diff --git a/base_operator_stack.jsonnet b/base_operator_stack.jsonnet index a593f8d..f3acb98 100644 --- a/base_operator_stack.jsonnet +++ b/base_operator_stack.jsonnet @@ -69,6 +69,7 @@ local utils = import 'utils.libsonnet'; local pvc = k.core.v1.persistentVolumeClaim, prometheus+: { spec+: { + replicas: $._config.prometheus.replicas, retention: '15d', externalUrl: 'http://' + $._config.urls.prom_ingress, } diff --git a/jsonnetfile.lock.json b/jsonnetfile.lock.json index 9514157..c0a6fd8 100644 --- a/jsonnetfile.lock.json +++ b/jsonnetfile.lock.json @@ -8,7 +8,7 @@ "subdir": "jsonnet/kube-prometheus" } }, - "version": "da959c643657c7d2aac6f5ddd68582a949283c49" + "version": "8405360a467a34fca34735d92c763ae38bfe5917" }, { "name": "ksonnet", @@ -28,7 +28,7 @@ "subdir": "" } }, - "version": "193d4934f85c9ff596d1f3e4dce7bd2da62a4d5e" + "version": "acac6762be477a7ec16a96ae5222dd365568d87d" }, { "name": "grafonnet", @@ -48,7 +48,7 @@ "subdir": "grafana-builder" } }, - "version": "565bf6b51d636e0efe4add39f2ab8e2b1abb731f" + "version": "1e4da2e3aa19d9880cf5ae07a5220bbd10c11083" }, { "name": "grafana", @@ -58,7 +58,7 @@ "subdir": "grafana" } }, - "version": "7fadaf2274d5cbe4ac6fbaf8786e4b7ecf3c1713" + "version": "c79fdb1f6cbd14a003f73d9a6f571f1cefc6638d" }, { "name": "prometheus-operator", @@ -68,7 +68,7 @@ "subdir": "jsonnet/prometheus-operator" } }, - "version": "6efd4e5e12213021516c10b3ebd0699260ddd804" + "version": "908ee0372a9ac2c6574d589fdc56a4f3cb5f12d1" }, { "name": "etcd-mixin", @@ -78,7 +78,7 @@ "subdir": "Documentation/etcd-mixin" } }, - "version": "8037e6e08727d4a17649f782cb4dbc482b8fe780" + "version": "f197ab45785dfe81a9e412affbdca7ff733dd5d0" }, { "name": "prometheus", @@ -88,7 +88,27 @@ "subdir": "documentation/prometheus-mixin" } }, - "version": "f0bb8129c3e6ffc6906bdc130f5625110643f168" + "version": "81d284f806ef828e8f323088e00871fedd5a77c2" + }, + { + "name": "node-mixin", + "source": { + "git": { + "remote": "https://github.com/prometheus/node_exporter", + "subdir": "docs/node-mixin" + } + }, + "version": "fb54f7f2e0c8e154768e63efffd9a4c161ed6931" + }, + { + "name": "promgrafonnet", + "source": { + "git": { + "remote": "https://github.com/kubernetes-monitoring/kubernetes-mixin", + "subdir": "lib/promgrafonnet" + } + }, + "version": "acac6762be477a7ec16a96ae5222dd365568d87d" } ] } diff --git a/manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml b/manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml index f2492c3..43822f9 100644 --- a/manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml +++ b/manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml @@ -693,7 +693,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the ConfigMap or it's + description: Specify whether the ConfigMap or its key must be defined type: boolean required: @@ -740,8 +740,8 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's - key must be defined + description: Specify whether the Secret or its key + must be defined type: boolean required: - key @@ -1334,6 +1334,25 @@ spec: to the container. type: string type: object + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named + by the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the + GMSA credential spec to use. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + type: object type: object stdin: description: Whether this container should allocate a buffer for @@ -1428,7 +1447,7 @@ spec: to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually - exclusive. This field is alpha in 1.14. + exclusive. This field is beta in 1.15. type: string required: - name @@ -1468,6 +1487,849 @@ spec: type: string type: object type: array + initContainers: + description: 'InitContainers allows adding initContainers to the pod + definition. Those can be used to e.g. fetch secrets for injection + into the Alertmanager configuration from external sources. Any errors + during the execution of an initContainer will lead to a restart of + the Pod. More info: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/ + Using initContainers for any use case other then secret fetching is + entirely outside the scope of what the maintainers will support and + by doing so, you accept that this behaviour may break at any time + without notice.' + items: + description: A single application container that you want to run within + a pod. + properties: + args: + description: 'Arguments to the entrypoint. The docker image''s + CMD is used if this is not provided. Variable references $(VAR_NAME) + are expanded using the container''s environment. If a variable + cannot be resolved, the reference in the input string will be + unchanged. The $(VAR_NAME) syntax can be escaped with a double + $$, ie: $$(VAR_NAME). Escaped references will never be expanded, + regardless of whether the variable exists or not. Cannot be + updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell' + items: + type: string + type: array + command: + description: 'Entrypoint array. Not executed within a shell. The + docker image''s ENTRYPOINT is used if this is not provided. + Variable references $(VAR_NAME) are expanded using the container''s + environment. If a variable cannot be resolved, the reference + in the input string will be unchanged. The $(VAR_NAME) syntax + can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references + will never be expanded, regardless of whether the variable exists + or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell' + items: + type: string + type: array + env: + description: List of environment variables to set in the container. + Cannot be updated. + items: + description: EnvVar represents an environment variable present + in a Container. + properties: + name: + description: Name of the environment variable. Must be a + C_IDENTIFIER. + type: string + value: + description: 'Variable references $(VAR_NAME) are expanded + using the previous defined environment variables in the + container and any service environment variables. If a + variable cannot be resolved, the reference in the input + string will be unchanged. The $(VAR_NAME) syntax can be + escaped with a double $$, ie: $$(VAR_NAME). Escaped references + will never be expanded, regardless of whether the variable + exists or not. Defaults to "".' + type: string + valueFrom: + description: EnvVarSource represents a source for the value + of an EnvVar. + properties: + configMapKeyRef: + description: Selects a key from a ConfigMap. + properties: + key: + description: The key to select. + type: string + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its + key must be defined + type: boolean + required: + - key + type: object + fieldRef: + description: ObjectFieldSelector selects an APIVersioned + field of an object. + properties: + apiVersion: + description: Version of the schema the FieldPath + is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the + specified API version. + type: string + required: + - fieldPath + type: object + resourceFieldRef: + description: ResourceFieldSelector represents container + resources (cpu, memory) and their output format + properties: + containerName: + description: 'Container name: required for volumes, + optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + secretKeyRef: + description: SecretKeySelector selects a key of a Secret. + properties: + key: + description: The key of the secret to select from. Must + be a valid secret key. + type: string + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret or its key + must be defined + type: boolean + required: + - key + type: object + type: object + required: + - name + type: object + type: array + envFrom: + description: List of sources to populate environment variables + in the container. The keys defined within a source must be a + C_IDENTIFIER. All invalid keys will be reported as an event + when the container is starting. When a key exists in multiple + sources, the value associated with the last source will take + precedence. Values defined by an Env with a duplicate key will + take precedence. Cannot be updated. + items: + description: EnvFromSource represents the source of a set of + ConfigMaps + properties: + configMapRef: + description: |- + ConfigMapEnvSource selects a ConfigMap to populate the environment variables with. + + The contents of the target ConfigMap's Data field will represent the key-value pairs as environment variables. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap must be defined + type: boolean + type: object + prefix: + description: An optional identifier to prepend to each key + in the ConfigMap. Must be a C_IDENTIFIER. + type: string + secretRef: + description: |- + SecretEnvSource selects a Secret to populate the environment variables with. + + The contents of the target Secret's Data field will represent the key-value pairs as environment variables. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret must be defined + type: boolean + type: object + type: object + type: array + image: + description: 'Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images + This field is optional to allow higher level config management + to default or override container images in workload controllers + like Deployments and StatefulSets.' + type: string + imagePullPolicy: + description: 'Image pull policy. One of Always, Never, IfNotPresent. + Defaults to Always if :latest tag is specified, or IfNotPresent + otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images' + type: string + lifecycle: + description: Lifecycle describes actions that the management system + should take in response to container lifecycle events. For the + PostStart and PreStop lifecycle handlers, management of the + container blocks until the action is complete, unless the container + process fails, in which case the handler is aborted. + properties: + postStart: + description: Handler defines a specific action that should + be taken + properties: + exec: + description: ExecAction describes a "run in container" + action. + properties: + command: + description: Command is the command line to execute + inside the container, the working directory for + the command is root ('/') in the container's filesystem. + The command is simply exec'd, it is not run inside + a shell, so traditional shell instructions ('|', + etc) won't work. To use a shell, you need to explicitly + call out to that shell. Exit status of 0 is treated + as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + httpGet: + description: HTTPGetAction describes an action based on + HTTP Get requests. + properties: + host: + description: Host name to connect to, defaults to + the pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. + HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header + to be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + tcpSocket: + description: TCPSocketAction describes an action based + on opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + type: object + preStop: + description: Handler defines a specific action that should + be taken + properties: + exec: + description: ExecAction describes a "run in container" + action. + properties: + command: + description: Command is the command line to execute + inside the container, the working directory for + the command is root ('/') in the container's filesystem. + The command is simply exec'd, it is not run inside + a shell, so traditional shell instructions ('|', + etc) won't work. To use a shell, you need to explicitly + call out to that shell. Exit status of 0 is treated + as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + httpGet: + description: HTTPGetAction describes an action based on + HTTP Get requests. + properties: + host: + description: Host name to connect to, defaults to + the pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. + HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header + to be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + tcpSocket: + description: TCPSocketAction describes an action based + on opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + type: object + type: object + livenessProbe: + description: Probe describes a health check to be performed against + a container to determine whether it is alive or ready to receive + traffic. + properties: + exec: + description: ExecAction describes a "run in container" action. + properties: + command: + description: Command is the command line to execute inside + the container, the working directory for the command is + root ('/') in the container's filesystem. The command + is simply exec'd, it is not run inside a shell, so traditional + shell instructions ('|', etc) won't work. To use a shell, + you need to explicitly call out to that shell. Exit + status of 0 is treated as live/healthy and non-zero + is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to + be considered failed after having succeeded. Defaults to + 3. Minimum value is 1. + format: int32 + type: integer + httpGet: + description: HTTPGetAction describes an action based on HTTP + Get requests. + properties: + host: + description: Host name to connect to, defaults to the + pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP + allows repeated headers. + items: + description: HTTPHeader describes a custom header to + be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started + before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. + Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to + be considered successful after having failed. Defaults to + 1. Must be 1 for liveness. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocketAction describes an action based on + opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + timeoutSeconds: + description: 'Number of seconds after which the probe times + out. Defaults to 1 second. Minimum value is 1. More info: + https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + name: + description: Name of the container specified as a DNS_LABEL. Each + container in a pod must have a unique name (DNS_LABEL). Cannot + be updated. + type: string + ports: + description: List of ports to expose from the container. Exposing + a port here gives the system additional information about the + network connections a container uses, but is primarily informational. + Not specifying a port here DOES NOT prevent that port from being + exposed. Any port which is listening on the default "0.0.0.0" + address inside a container will be accessible from the network. + Cannot be updated. + items: + description: ContainerPort represents a network port in a single + container. + properties: + containerPort: + description: Number of port to expose on the pod's IP address. + This must be a valid port number, 0 < x < 65536. + format: int32 + type: integer + hostIP: + description: What host IP to bind the external port to. + type: string + hostPort: + description: Number of port to expose on the host. If specified, + this must be a valid port number, 0 < x < 65536. If HostNetwork + is specified, this must match ContainerPort. Most containers + do not need this. + format: int32 + type: integer + name: + description: If specified, this must be an IANA_SVC_NAME + and unique within the pod. Each named port in a pod must + have a unique name. Name for the port that can be referred + to by services. + type: string + protocol: + description: Protocol for port. Must be UDP, TCP, or SCTP. + Defaults to "TCP". + type: string + required: + - containerPort + type: object + type: array + readinessProbe: + description: Probe describes a health check to be performed against + a container to determine whether it is alive or ready to receive + traffic. + properties: + exec: + description: ExecAction describes a "run in container" action. + properties: + command: + description: Command is the command line to execute inside + the container, the working directory for the command is + root ('/') in the container's filesystem. The command + is simply exec'd, it is not run inside a shell, so traditional + shell instructions ('|', etc) won't work. To use a shell, + you need to explicitly call out to that shell. Exit + status of 0 is treated as live/healthy and non-zero + is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to + be considered failed after having succeeded. Defaults to + 3. Minimum value is 1. + format: int32 + type: integer + httpGet: + description: HTTPGetAction describes an action based on HTTP + Get requests. + properties: + host: + description: Host name to connect to, defaults to the + pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP + allows repeated headers. + items: + description: HTTPHeader describes a custom header to + be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started + before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. + Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to + be considered successful after having failed. Defaults to + 1. Must be 1 for liveness. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocketAction describes an action based on + opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + timeoutSeconds: + description: 'Number of seconds after which the probe times + out. Defaults to 1 second. Minimum value is 1. More info: + https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + resources: + description: ResourceRequirements describes the compute resource + requirements. + properties: + limits: + description: 'Limits describes the maximum amount of compute + resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/' + type: object + requests: + description: 'Requests describes the minimum amount of compute + resources required. If Requests is omitted for a container, + it defaults to Limits if that is explicitly specified, otherwise + to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/' + type: object + type: object + securityContext: + description: SecurityContext holds security configuration that + will be applied to a container. Some fields are present in both + SecurityContext and PodSecurityContext. When both are set, + the values in SecurityContext take precedence. + properties: + allowPrivilegeEscalation: + description: 'AllowPrivilegeEscalation controls whether a + process can gain more privileges than its parent process. + This bool directly controls if the no_new_privs flag will + be set on the container process. AllowPrivilegeEscalation + is true always when the container is: 1) run as Privileged + 2) has CAP_SYS_ADMIN' + type: boolean + capabilities: + description: Adds and removes POSIX capabilities from running + containers. + properties: + add: + description: Added capabilities + items: + type: string + type: array + drop: + description: Removed capabilities + items: + type: string + type: array + type: object + privileged: + description: Run container in privileged mode. Processes in + privileged containers are essentially equivalent to root + on the host. Defaults to false. + type: boolean + procMount: + description: procMount denotes the type of proc mount to use + for the containers. The default is DefaultProcMount which + uses the container runtime defaults for readonly paths and + masked paths. This requires the ProcMountType feature flag + to be enabled. + type: string + readOnlyRootFilesystem: + description: Whether this container has a read-only root filesystem. + Default is false. + type: boolean + runAsGroup: + description: The GID to run the entrypoint of the container + process. Uses runtime default if unset. May also be set + in PodSecurityContext. If set in both SecurityContext and + PodSecurityContext, the value specified in SecurityContext + takes precedence. + format: int64 + type: integer + runAsNonRoot: + description: Indicates that the container must run as a non-root + user. If true, the Kubelet will validate the image at runtime + to ensure that it does not run as UID 0 (root) and fail + to start the container if it does. If unset or false, no + such validation will be performed. May also be set in PodSecurityContext. If + set in both SecurityContext and PodSecurityContext, the + value specified in SecurityContext takes precedence. + type: boolean + runAsUser: + description: The UID to run the entrypoint of the container + process. Defaults to user specified in image metadata if + unspecified. May also be set in PodSecurityContext. If + set in both SecurityContext and PodSecurityContext, the + value specified in SecurityContext takes precedence. + format: int64 + type: integer + seLinuxOptions: + description: SELinuxOptions are the labels to be applied to + the container + properties: + level: + description: Level is SELinux level label that applies + to the container. + type: string + role: + description: Role is a SELinux role label that applies + to the container. + type: string + type: + description: Type is a SELinux type label that applies + to the container. + type: string + user: + description: User is a SELinux user label that applies + to the container. + type: string + type: object + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named + by the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the + GMSA credential spec to use. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + type: object + type: object + stdin: + description: Whether this container should allocate a buffer for + stdin in the container runtime. If this is not set, reads from + stdin in the container will always result in EOF. Default is + false. + type: boolean + stdinOnce: + description: Whether the container runtime should close the stdin + channel after it has been opened by a single attach. When stdin + is true the stdin stream will remain open across multiple attach + sessions. If stdinOnce is set to true, stdin is opened on container + start, is empty until the first client attaches to stdin, and + then remains open and accepts data until the client disconnects, + at which time stdin is closed and remains closed until the container + is restarted. If this flag is false, a container processes that + reads from stdin will never receive an EOF. Default is false + type: boolean + terminationMessagePath: + description: 'Optional: Path at which the file to which the container''s + termination message will be written is mounted into the container''s + filesystem. Message written is intended to be brief final status, + such as an assertion failure message. Will be truncated by the + node if greater than 4096 bytes. The total message length across + all containers will be limited to 12kb. Defaults to /dev/termination-log. + Cannot be updated.' + type: string + terminationMessagePolicy: + description: Indicate how the termination message should be populated. + File will use the contents of terminationMessagePath to populate + the container status message on both success and failure. FallbackToLogsOnError + will use the last chunk of container log output if the termination + message file is empty and the container exited with an error. + The log output is limited to 2048 bytes or 80 lines, whichever + is smaller. Defaults to File. Cannot be updated. + type: string + tty: + description: Whether this container should allocate a TTY for + itself, also requires 'stdin' to be true. Default is false. + type: boolean + volumeDevices: + description: volumeDevices is the list of block devices to be + used by the container. This is a beta feature. + items: + description: volumeDevice describes a mapping of a raw block + device within a container. + properties: + devicePath: + description: devicePath is the path inside of the container + that the device will be mapped to. + type: string + name: + description: name must match the name of a persistentVolumeClaim + in the pod + type: string + required: + - name + - devicePath + type: object + type: array + volumeMounts: + description: Pod volumes to mount into the container's filesystem. + Cannot be updated. + items: + description: VolumeMount describes a mounting of a Volume within + a container. + properties: + mountPath: + description: Path within the container at which the volume + should be mounted. Must not contain ':'. + type: string + mountPropagation: + description: mountPropagation determines how mounts are + propagated from the host to container and the other way + around. When not set, MountPropagationNone is used. This + field is beta in 1.10. + type: string + name: + description: This must match the Name of a Volume. + type: string + readOnly: + description: Mounted read-only if true, read-write otherwise + (false or unspecified). Defaults to false. + type: boolean + subPath: + description: Path within the volume from which the container's + volume should be mounted. Defaults to "" (volume's root). + type: string + subPathExpr: + description: Expanded path within the volume from which + the container's volume should be mounted. Behaves similarly + to SubPath but environment variable references $(VAR_NAME) + are expanded using the container's environment. Defaults + to "" (volume's root). SubPathExpr and SubPath are mutually + exclusive. This field is beta in 1.15. + type: string + required: + - name + - mountPath + type: object + type: array + workingDir: + description: Container's working directory. If not specified, + the container runtime's default will be used, which might be + configured in the container image. Cannot be updated. + type: string + required: + - name + type: object + type: array listenLocal: description: ListenLocal makes the Alertmanager server listen on loopback, so that it does not bind against the Pod IP. Note this is only for @@ -1674,6 +2536,13 @@ spec: be identical to the value in the first response, unless you have received this token from an error message. type: string + remainingItemCount: + description: |- + remainingItemCount is the number of subsequent items in the list which are not included in this list response. If the list request contained label or field selectors, then the number of remaining items is unknown and the field will be left unset and omitted during serialization. If the list is complete (either because it is not chunking or because this is the last chunk), then there are no more remaining items and this field will be left unset and omitted during serialization. Servers older than v1.15 do not set this field. The intended use of the remainingItemCount is *estimating* the size of a collection. Clients should not rely on the remainingItemCount to be set or to be exact. + + This field is alpha and can be changed or removed without notice. + format: int64 + type: integer resourceVersion: description: 'String that identifies the server''s internal version of this object that can be used by clients @@ -1817,6 +2686,10 @@ spec: Populated by the system. Read-only. More info: http://kubernetes.io/docs/user-guide/identifiers#uids type: string type: object + portName: + description: Port name used for the pods and governing service. This + defaults to web + type: string priorityClassName: description: Priority class assigned to the Pods type: string @@ -1945,6 +2818,24 @@ spec: - value type: object type: array + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named by + the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the GMSA + credential spec to use. This field is alpha-level and is only + honored by servers that enable the WindowsGMSA feature flag. + type: string + type: object type: object serviceAccountName: description: ServiceAccountName is the name of the ServiceAccount to @@ -2191,6 +3082,13 @@ spec: you have received this token from an error message. type: string + remainingItemCount: + description: |- + remainingItemCount is the number of subsequent items in the list which are not included in this list response. If the list request contained label or field selectors, then the number of remaining items is unknown and the field will be left unset and omitted during serialization. If the list is complete (either because it is not chunking or because this is the last chunk), then there are no more remaining items and this field will be left unset and omitted during serialization. Servers older than v1.15 do not set this field. The intended use of the remainingItemCount is *estimating* the size of a collection. Clients should not rely on the remainingItemCount to be set or to be exact. + + This field is alpha and can be changed or removed without notice. + format: int64 + type: integer resourceVersion: description: 'String that identifies the server''s internal version of this object that can be @@ -2559,6 +3457,1199 @@ spec: version: description: Version the cluster should be on. type: string + volumeMounts: + description: VolumeMounts allows configuration of additional VolumeMounts + on the output StatefulSet definition. VolumeMounts specified will + be appended to other VolumeMounts in the alertmanager container, that + are generated as a result of StorageSpec objects. + items: + description: VolumeMount describes a mounting of a Volume within a + container. + properties: + mountPath: + description: Path within the container at which the volume should + be mounted. Must not contain ':'. + type: string + mountPropagation: + description: mountPropagation determines how mounts are propagated + from the host to container and the other way around. When not + set, MountPropagationNone is used. This field is beta in 1.10. + type: string + name: + description: This must match the Name of a Volume. + type: string + readOnly: + description: Mounted read-only if true, read-write otherwise (false + or unspecified). Defaults to false. + type: boolean + subPath: + description: Path within the volume from which the container's + volume should be mounted. Defaults to "" (volume's root). + type: string + subPathExpr: + description: Expanded path within the volume from which the container's + volume should be mounted. Behaves similarly to SubPath but environment + variable references $(VAR_NAME) are expanded using the container's + environment. Defaults to "" (volume's root). SubPathExpr and + SubPath are mutually exclusive. This field is beta in 1.15. + type: string + required: + - name + - mountPath + type: object + type: array + volumes: + description: Volumes allows configuration of additional volumes on the + output StatefulSet definition. Volumes specified will be appended + to other volumes that are generated as a result of StorageSpec objects. + items: + description: Volume represents a named volume in a pod that may be + accessed by any container in the pod. + properties: + awsElasticBlockStore: + description: |- + Represents a Persistent Disk resource in AWS. + + An AWS EBS disk must exist before mounting to a container. The disk must also be in the same AWS zone as the kubelet. An AWS EBS disk can only be mounted as read/write once. AWS EBS volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: string + partition: + description: 'The partition in the volume that you want to + mount. If omitted, the default is to mount by volume name. + Examples: For volume /dev/sda1, you specify the partition + as "1". Similarly, the volume partition for /dev/sda is + "0" (or you can leave the property empty).' + format: int32 + type: integer + readOnly: + description: 'Specify "true" to force and set the ReadOnly + property in VolumeMounts to "true". If omitted, the default + is "false". More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: boolean + volumeID: + description: 'Unique ID of the persistent disk resource in + AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: string + required: + - volumeID + type: object + azureDisk: + description: AzureDisk represents an Azure Data Disk mount on + the host and bind mount to the pod. + properties: + cachingMode: + description: 'Host Caching mode: None, Read Only, Read Write.' + type: string + diskName: + description: The Name of the data disk in the blob storage + type: string + diskURI: + description: The URI the data disk in the blob storage + type: string + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + kind: + description: 'Expected values Shared: multiple blob disks + per storage account Dedicated: single blob disk per storage + account Managed: azure managed data disk (only in managed + availability set). defaults to shared' + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + required: + - diskName + - diskURI + type: object + azureFile: + description: AzureFile represents an Azure File Service mount + on the host and bind mount to the pod. + properties: + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretName: + description: the name of secret that contains Azure Storage + Account Name and Key + type: string + shareName: + description: Share Name + type: string + required: + - secretName + - shareName + type: object + cephfs: + description: Represents a Ceph Filesystem mount that lasts the + lifetime of a pod Cephfs volumes do not support ownership management + or SELinux relabeling. + properties: + monitors: + description: 'Required: Monitors is a collection of Ceph monitors + More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + items: + type: string + type: array + path: + description: 'Optional: Used as the mounted root, rather than + the full Ceph tree, default is /' + type: string + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts. More + info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: boolean + secretFile: + description: 'Optional: SecretFile is the path to key ring + for User, default is /etc/ceph/user.secret More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: string + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + user: + description: 'Optional: User is the rados user name, default + is admin More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: string + required: + - monitors + type: object + cinder: + description: Represents a cinder volume resource in Openstack. + A Cinder volume must exist before mounting to a container. The + volume must also be in the same region as the kubelet. Cinder + volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Examples: "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + More info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: string + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts. More + info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + volumeID: + description: 'volume id used to identify the volume in cinder + More info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: string + required: + - volumeID + type: object + configMap: + description: |- + Adapts a ConfigMap into a volume. + + The contents of the target ConfigMap's Data field will be presented in a volume as files using the keys in the Data field as the file names, unless the items element is populated with specific mappings of keys to paths. ConfigMap volumes support ownership management and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: If unspecified, each key-value pair in the Data + field of the referenced ConfigMap will be projected into + the volume as a file whose name is the key and content is + the value. If specified, the listed keys will be projected + into the specified paths, and unlisted keys will not be + present. If a key is specified which is not present in the + ConfigMap, the volume setup will error unless it is marked + optional. Paths must be relative and may not contain the + '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: The relative path of the file to map the + key to. May not be an absolute path. May not contain + the path element '..'. May not start with the string + '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its keys must + be defined + type: boolean + type: object + csi: + description: Represents a source location of a volume to mount, + managed by an external CSI driver + properties: + driver: + description: Driver is the name of the CSI driver that handles + this volume. Consult with your admin for the correct name + as registered in the cluster. + type: string + fsType: + description: Filesystem type to mount. Ex. "ext4", "xfs", + "ntfs". If not provided, the empty value is passed to the + associated CSI driver which will determine the default filesystem + to apply. + type: string + nodePublishSecretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + readOnly: + description: Specifies a read-only configuration for the volume. + Defaults to false (read/write). + type: boolean + volumeAttributes: + description: VolumeAttributes stores driver-specific properties + that are passed to the CSI driver. Consult your driver's + documentation for supported values. + type: object + required: + - driver + type: object + downwardAPI: + description: DownwardAPIVolumeSource represents a volume containing + downward API info. Downward API volumes support ownership management + and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: Items is a list of downward API volume file + items: + description: DownwardAPIVolumeFile represents information + to create the file containing the pod field + properties: + fieldRef: + description: ObjectFieldSelector selects an APIVersioned + field of an object. + properties: + apiVersion: + description: Version of the schema the FieldPath + is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the + specified API version. + type: string + required: + - fieldPath + type: object + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name + of the file to be created. Must not be absolute or + contain the ''..'' path. Must be utf-8 encoded. The + first item of the relative path must not start with + ''..''' + type: string + resourceFieldRef: + description: ResourceFieldSelector represents container + resources (cpu, memory) and their output format + properties: + containerName: + description: 'Container name: required for volumes, + optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + required: + - path + type: object + type: array + type: object + emptyDir: + description: Represents an empty directory for a pod. Empty directory + volumes support ownership management and SELinux relabeling. + properties: + medium: + description: 'What type of storage medium should back this + directory. The default is "" which means to use the node''s + default medium. Must be an empty string (default) or Memory. + More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: {} + type: object + fc: + description: Represents a Fibre Channel volume. Fibre Channel + volumes can only be mounted as read/write once. Fibre Channel + volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + lun: + description: 'Optional: FC target lun number' + format: int32 + type: integer + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts.' + type: boolean + targetWWNs: + description: 'Optional: FC target worldwide names (WWNs)' + items: + type: string + type: array + wwids: + description: 'Optional: FC volume world wide identifiers (wwids) + Either wwids or combination of targetWWNs and lun must be + set, but not both simultaneously.' + items: + type: string + type: array + type: object + flexVolume: + description: FlexVolume represents a generic volume resource that + is provisioned/attached using an exec based plugin. + properties: + driver: + description: Driver is the name of the driver to use for this + volume. + type: string + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". The default filesystem depends on FlexVolume + script. + type: string + options: + description: 'Optional: Extra command options if any.' + type: object + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts.' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + required: + - driver + type: object + flocker: + description: Represents a Flocker volume mounted by the Flocker + agent. One and only one of datasetName and datasetUUID should + be set. Flocker volumes do not support ownership management + or SELinux relabeling. + properties: + datasetName: + description: Name of the dataset stored as metadata -> name + on the dataset for Flocker should be considered as deprecated + type: string + datasetUUID: + description: UUID of the dataset. This is unique identifier + of a Flocker dataset + type: string + type: object + gcePersistentDisk: + description: |- + Represents a Persistent Disk resource in Google Compute Engine. + + A GCE PD must exist before mounting to a container. The disk must also be in the same GCE project and zone as the kubelet. A GCE PD can only be mounted as read/write once or read-only many times. GCE PDs support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: string + partition: + description: 'The partition in the volume that you want to + mount. If omitted, the default is to mount by volume name. + Examples: For volume /dev/sda1, you specify the partition + as "1". Similarly, the volume partition for /dev/sda is + "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + format: int32 + type: integer + pdName: + description: 'Unique name of the PD resource in GCE. Used + to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: string + readOnly: + description: 'ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: boolean + required: + - pdName + type: object + gitRepo: + description: |- + Represents a volume that is populated with the contents of a git repository. Git repo volumes do not support ownership management. Git repo volumes support SELinux relabeling. + + DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. + properties: + directory: + description: Target directory name. Must not contain or start + with '..'. If '.' is supplied, the volume directory will + be the git repository. Otherwise, if specified, the volume + will contain the git repository in the subdirectory with + the given name. + type: string + repository: + description: Repository URL + type: string + revision: + description: Commit hash for the specified revision. + type: string + required: + - repository + type: object + glusterfs: + description: Represents a Glusterfs mount that lasts the lifetime + of a pod. Glusterfs volumes do not support ownership management + or SELinux relabeling. + properties: + endpoints: + description: 'EndpointsName is the endpoint name that details + Glusterfs topology. More info: https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: string + path: + description: 'Path is the Glusterfs volume path. More info: + https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: string + readOnly: + description: 'ReadOnly here will force the Glusterfs volume + to be mounted with read-only permissions. Defaults to false. + More info: https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: boolean + required: + - endpoints + - path + type: object + hostPath: + description: Represents a host path mapped into a pod. Host path + volumes do not support ownership management or SELinux relabeling. + properties: + path: + description: 'Path of the directory on the host. If the path + is a symlink, it will follow the link to the real path. + More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'Type for HostPath Volume Defaults to "" More + info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + iscsi: + description: Represents an ISCSI disk. ISCSI volumes can only + be mounted as read/write once. ISCSI volumes support ownership + management and SELinux relabeling. + properties: + chapAuthDiscovery: + description: whether support iSCSI Discovery CHAP authentication + type: boolean + chapAuthSession: + description: whether support iSCSI Session CHAP authentication + type: boolean + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#iscsi' + type: string + initiatorName: + description: Custom iSCSI Initiator Name. If initiatorName + is specified with iscsiInterface simultaneously, new iSCSI + interface : will be created + for the connection. + type: string + iqn: + description: Target iSCSI Qualified Name. + type: string + iscsiInterface: + description: iSCSI Interface Name that uses an iSCSI transport. + Defaults to 'default' (tcp). + type: string + lun: + description: iSCSI Target Lun number. + format: int32 + type: integer + portals: + description: iSCSI Target Portal List. The portal is either + an IP or ip_addr:port if the port is other than default + (typically TCP ports 860 and 3260). + items: + type: string + type: array + readOnly: + description: ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + targetPortal: + description: iSCSI Target Portal. The Portal is either an + IP or ip_addr:port if the port is other than default (typically + TCP ports 860 and 3260). + type: string + required: + - targetPortal + - iqn + - lun + type: object + name: + description: 'Volume''s name. Must be a DNS_LABEL and unique within + the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + nfs: + description: Represents an NFS mount that lasts the lifetime of + a pod. NFS volumes do not support ownership management or SELinux + relabeling. + properties: + path: + description: 'Path that is exported by the NFS server. More + info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: string + readOnly: + description: 'ReadOnly here will force the NFS export to be + mounted with read-only permissions. Defaults to false. More + info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: boolean + server: + description: 'Server is the hostname or IP address of the + NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: string + required: + - server + - path + type: object + persistentVolumeClaim: + description: PersistentVolumeClaimVolumeSource references the + user's PVC in the same namespace. This volume finds the bound + PV and mounts that volume for the pod. A PersistentVolumeClaimVolumeSource + is, essentially, a wrapper around another type of volume that + is owned by someone else (the system). + properties: + claimName: + description: 'ClaimName is the name of a PersistentVolumeClaim + in the same namespace as the pod using this volume. More + info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: Will force the ReadOnly setting in VolumeMounts. + Default false. + type: boolean + required: + - claimName + type: object + photonPersistentDisk: + description: Represents a Photon Controller persistent disk resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + pdID: + description: ID that identifies Photon Controller persistent + disk + type: string + required: + - pdID + type: object + portworxVolume: + description: PortworxVolumeSource represents a Portworx volume + resource. + properties: + fsType: + description: FSType represents the filesystem type to mount + Must be a filesystem type supported by the host operating + system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" + if unspecified. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + volumeID: + description: VolumeID uniquely identifies a Portworx volume + type: string + required: + - volumeID + type: object + projected: + description: Represents a projected volume source + properties: + defaultMode: + description: Mode bits to use on created files by default. + Must be a value between 0 and 0777. Directories within the + path are not affected by this setting. This might be in + conflict with other options that affect the file mode, like + fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: list of volume projections + items: + description: Projection that may be projected along with + other supported volume types + properties: + configMap: + description: |- + Adapts a ConfigMap into a projected volume. + + The contents of the target ConfigMap's Data field will be presented in a projected volume as files using the keys in the Data field as the file names, unless the items element is populated with specific mappings of keys to paths. Note that this is identical to a configmap volume source without the default mode. + properties: + items: + description: If unspecified, each key-value pair + in the Data field of the referenced ConfigMap + will be projected into the volume as a file whose + name is the key and content is the value. If specified, + the listed keys will be projected into the specified + paths, and unlisted keys will not be present. + If a key is specified which is not present in + the ConfigMap, the volume setup will error unless + it is marked optional. Paths must be relative + and may not contain the '..' path or start with + '..'. + items: + description: Maps a string key to a path within + a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: The relative path of the file + to map the key to. May not be an absolute + path. May not contain the path element '..'. + May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its + keys must be defined + type: boolean + type: object + downwardAPI: + description: Represents downward API info for projecting + into a projected volume. Note that this is identical + to a downwardAPI volume source without the default + mode. + properties: + items: + description: Items is a list of DownwardAPIVolume + file + items: + description: DownwardAPIVolumeFile represents + information to create the file containing the + pod field + properties: + fieldRef: + description: ObjectFieldSelector selects an + APIVersioned field of an object. + properties: + apiVersion: + description: Version of the schema the + FieldPath is written in terms of, defaults + to "v1". + type: string + fieldPath: + description: Path of the field to select + in the specified API version. + type: string + required: + - fieldPath + type: object + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative + path name of the file to be created. Must + not be absolute or contain the ''..'' path. + Must be utf-8 encoded. The first item of + the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: ResourceFieldSelector represents + container resources (cpu, memory) and their + output format + properties: + containerName: + description: 'Container name: required + for volumes, optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + required: + - path + type: object + type: array + type: object + secret: + description: |- + Adapts a secret into a projected volume. + + The contents of the target Secret's Data field will be presented in a projected volume as files using the keys in the Data field as the file names. Note that this is identical to a secret volume source without the default mode. + properties: + items: + description: If unspecified, each key-value pair + in the Data field of the referenced Secret will + be projected into the volume as a file whose name + is the key and content is the value. If specified, + the listed keys will be projected into the specified + paths, and unlisted keys will not be present. + If a key is specified which is not present in + the Secret, the volume setup will error unless + it is marked optional. Paths must be relative + and may not contain the '..' path or start with + '..'. + items: + description: Maps a string key to a path within + a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: The relative path of the file + to map the key to. May not be an absolute + path. May not contain the path element '..'. + May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret or its key + must be defined + type: boolean + type: object + serviceAccountToken: + description: ServiceAccountTokenProjection represents + a projected service account token volume. This projection + can be used to insert a service account token into + the pods runtime filesystem for use against APIs (Kubernetes + API Server or otherwise). + properties: + audience: + description: Audience is the intended audience of + the token. A recipient of a token must identify + itself with an identifier specified in the audience + of the token, and otherwise should reject the + token. The audience defaults to the identifier + of the apiserver. + type: string + expirationSeconds: + description: ExpirationSeconds is the requested + duration of validity of the service account token. + As the token approaches expiration, the kubelet + volume plugin will proactively rotate the service + account token. The kubelet will start trying to + rotate the token if the token is older than 80 + percent of its time to live or if the token is + older than 24 hours.Defaults to 1 hour and must + be at least 10 minutes. + format: int64 + type: integer + path: + description: Path is the path relative to the mount + point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + required: + - sources + type: object + quobyte: + description: Represents a Quobyte mount that lasts the lifetime + of a pod. Quobyte volumes do not support ownership management + or SELinux relabeling. + properties: + group: + description: Group to map volume access to Default is no group + type: string + readOnly: + description: ReadOnly here will force the Quobyte volume to + be mounted with read-only permissions. Defaults to false. + type: boolean + registry: + description: Registry represents a single or multiple Quobyte + Registry services specified as a string as host:port pair + (multiple entries are separated with commas) which acts + as the central registry for volumes + type: string + tenant: + description: Tenant owning the given Quobyte volume in the + Backend Used with dynamically provisioned Quobyte volumes, + value is set by the plugin + type: string + user: + description: User to map volume access to Defaults to serivceaccount + user + type: string + volume: + description: Volume is a string that references an already + created Quobyte volume by name. + type: string + required: + - registry + - volume + type: object + rbd: + description: Represents a Rados Block Device mount that lasts + the lifetime of a pod. RBD volumes support ownership management + and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#rbd' + type: string + image: + description: 'The rados image name. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + keyring: + description: 'Keyring is the path to key ring for RBDUser. + Default is /etc/ceph/keyring. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + monitors: + description: 'A collection of Ceph monitors. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + items: + type: string + type: array + pool: + description: 'The rados pool name. Default is rbd. More info: + https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + readOnly: + description: 'ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + user: + description: 'The rados user name. Default is admin. More + info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + required: + - monitors + - image + type: object + scaleIO: + description: ScaleIOVolumeSource represents a persistent ScaleIO + volume + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Default is "xfs". + type: string + gateway: + description: The host address of the ScaleIO API Gateway. + type: string + protectionDomain: + description: The name of the ScaleIO Protection Domain for + the configured storage. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + sslEnabled: + description: Flag to enable/disable SSL communication with + Gateway, default false + type: boolean + storageMode: + description: Indicates whether the storage for a volume should + be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. + type: string + storagePool: + description: The ScaleIO Storage Pool associated with the + protection domain. + type: string + system: + description: The name of the storage system as configured + in ScaleIO. + type: string + volumeName: + description: The name of a volume already created in the ScaleIO + system that is associated with this volume source. + type: string + required: + - gateway + - system + - secretRef + type: object + secret: + description: |- + Adapts a Secret into a volume. + + The contents of the target Secret's Data field will be presented in a volume as files using the keys in the Data field as the file names. Secret volumes support ownership management and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: If unspecified, each key-value pair in the Data + field of the referenced Secret will be projected into the + volume as a file whose name is the key and content is the + value. If specified, the listed keys will be projected into + the specified paths, and unlisted keys will not be present. + If a key is specified which is not present in the Secret, + the volume setup will error unless it is marked optional. + Paths must be relative and may not contain the '..' path + or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: The relative path of the file to map the + key to. May not be an absolute path. May not contain + the path element '..'. May not start with the string + '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: Specify whether the Secret or its keys must be + defined + type: boolean + secretName: + description: 'Name of the secret in the pod''s namespace to + use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + storageos: + description: Represents a StorageOS persistent volume resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + volumeName: + description: VolumeName is the human-readable name of the + StorageOS volume. Volume names are only unique within a + namespace. + type: string + volumeNamespace: + description: VolumeNamespace specifies the scope of the volume + within StorageOS. If no namespace is specified then the + Pod's namespace will be used. This allows the Kubernetes + name scoping to be mirrored within StorageOS for tighter + integration. Set VolumeName to any name to override the + default behaviour. Set to "default" if you are not using + namespaces within StorageOS. Namespaces that do not pre-exist + within StorageOS will be created. + type: string + type: object + vsphereVolume: + description: Represents a vSphere volume resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + storagePolicyID: + description: Storage Policy Based Management (SPBM) profile + ID associated with the StoragePolicyName. + type: string + storagePolicyName: + description: Storage Policy Based Management (SPBM) profile + name. + type: string + volumePath: + description: Path that identifies vSphere volume vmdk + type: string + required: + - volumePath + type: object + required: + - name + type: object + type: array type: object status: description: 'AlertmanagerStatus is the most recent observed status of the diff --git a/manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml b/manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml index dde967a..bcf97c2 100644 --- a/manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml +++ b/manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml @@ -24,7 +24,7 @@ spec: type: string spec: description: 'PrometheusSpec is a specification of the desired behavior - of the Prometheus cluster. More info: https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#spec-and-status' + of the Prometheus cluster. More info: https://github.com/kubernetes/community/blob/master/contributors/devel/sig-architecture/api-conventions.md#spec-and-status' properties: additionalAlertManagerConfigs: description: SecretKeySelector selects a key of a Secret. @@ -37,7 +37,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must be defined + description: Specify whether the Secret or its key must be defined type: boolean required: - key @@ -53,7 +53,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must be defined + description: Specify whether the Secret or its key must be defined type: boolean required: - key @@ -69,7 +69,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must be defined + description: Specify whether the Secret or its key must be defined type: boolean required: - key @@ -737,7 +737,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -754,7 +754,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -877,7 +877,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the ConfigMap or it's + description: Specify whether the ConfigMap or its key must be defined type: boolean required: @@ -924,8 +924,8 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's - key must be defined + description: Specify whether the Secret or its key + must be defined type: boolean required: - key @@ -1518,6 +1518,25 @@ spec: to the container. type: string type: object + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named + by the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the + GMSA credential spec to use. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + type: object type: object stdin: description: Whether this container should allocate a buffer for @@ -1612,7 +1631,7 @@ spec: to SubPath but environment variable references $(VAR_NAME) are expanded using the container's environment. Defaults to "" (volume's root). SubPathExpr and SubPath are mutually - exclusive. This field is alpha in 1.14. + exclusive. This field is beta in 1.15. type: string required: - name @@ -1667,6 +1686,849 @@ spec: type: string type: object type: array + initContainers: + description: 'InitContainers allows adding initContainers to the pod + definition. Those can be used to e.g. fetch secrets for injection + into the Prometheus configuration from external sources. Any errors + during the execution of an initContainer will lead to a restart of + the Pod. More info: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/ + Using initContainers for any use case other then secret fetching is + entirely outside the scope of what the maintainers will support and + by doing so, you accept that this behaviour may break at any time + without notice.' + items: + description: A single application container that you want to run within + a pod. + properties: + args: + description: 'Arguments to the entrypoint. The docker image''s + CMD is used if this is not provided. Variable references $(VAR_NAME) + are expanded using the container''s environment. If a variable + cannot be resolved, the reference in the input string will be + unchanged. The $(VAR_NAME) syntax can be escaped with a double + $$, ie: $$(VAR_NAME). Escaped references will never be expanded, + regardless of whether the variable exists or not. Cannot be + updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell' + items: + type: string + type: array + command: + description: 'Entrypoint array. Not executed within a shell. The + docker image''s ENTRYPOINT is used if this is not provided. + Variable references $(VAR_NAME) are expanded using the container''s + environment. If a variable cannot be resolved, the reference + in the input string will be unchanged. The $(VAR_NAME) syntax + can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references + will never be expanded, regardless of whether the variable exists + or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell' + items: + type: string + type: array + env: + description: List of environment variables to set in the container. + Cannot be updated. + items: + description: EnvVar represents an environment variable present + in a Container. + properties: + name: + description: Name of the environment variable. Must be a + C_IDENTIFIER. + type: string + value: + description: 'Variable references $(VAR_NAME) are expanded + using the previous defined environment variables in the + container and any service environment variables. If a + variable cannot be resolved, the reference in the input + string will be unchanged. The $(VAR_NAME) syntax can be + escaped with a double $$, ie: $$(VAR_NAME). Escaped references + will never be expanded, regardless of whether the variable + exists or not. Defaults to "".' + type: string + valueFrom: + description: EnvVarSource represents a source for the value + of an EnvVar. + properties: + configMapKeyRef: + description: Selects a key from a ConfigMap. + properties: + key: + description: The key to select. + type: string + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its + key must be defined + type: boolean + required: + - key + type: object + fieldRef: + description: ObjectFieldSelector selects an APIVersioned + field of an object. + properties: + apiVersion: + description: Version of the schema the FieldPath + is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the + specified API version. + type: string + required: + - fieldPath + type: object + resourceFieldRef: + description: ResourceFieldSelector represents container + resources (cpu, memory) and their output format + properties: + containerName: + description: 'Container name: required for volumes, + optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + secretKeyRef: + description: SecretKeySelector selects a key of a Secret. + properties: + key: + description: The key of the secret to select from. Must + be a valid secret key. + type: string + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret or its key + must be defined + type: boolean + required: + - key + type: object + type: object + required: + - name + type: object + type: array + envFrom: + description: List of sources to populate environment variables + in the container. The keys defined within a source must be a + C_IDENTIFIER. All invalid keys will be reported as an event + when the container is starting. When a key exists in multiple + sources, the value associated with the last source will take + precedence. Values defined by an Env with a duplicate key will + take precedence. Cannot be updated. + items: + description: EnvFromSource represents the source of a set of + ConfigMaps + properties: + configMapRef: + description: |- + ConfigMapEnvSource selects a ConfigMap to populate the environment variables with. + + The contents of the target ConfigMap's Data field will represent the key-value pairs as environment variables. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap must be defined + type: boolean + type: object + prefix: + description: An optional identifier to prepend to each key + in the ConfigMap. Must be a C_IDENTIFIER. + type: string + secretRef: + description: |- + SecretEnvSource selects a Secret to populate the environment variables with. + + The contents of the target Secret's Data field will represent the key-value pairs as environment variables. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret must be defined + type: boolean + type: object + type: object + type: array + image: + description: 'Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images + This field is optional to allow higher level config management + to default or override container images in workload controllers + like Deployments and StatefulSets.' + type: string + imagePullPolicy: + description: 'Image pull policy. One of Always, Never, IfNotPresent. + Defaults to Always if :latest tag is specified, or IfNotPresent + otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images' + type: string + lifecycle: + description: Lifecycle describes actions that the management system + should take in response to container lifecycle events. For the + PostStart and PreStop lifecycle handlers, management of the + container blocks until the action is complete, unless the container + process fails, in which case the handler is aborted. + properties: + postStart: + description: Handler defines a specific action that should + be taken + properties: + exec: + description: ExecAction describes a "run in container" + action. + properties: + command: + description: Command is the command line to execute + inside the container, the working directory for + the command is root ('/') in the container's filesystem. + The command is simply exec'd, it is not run inside + a shell, so traditional shell instructions ('|', + etc) won't work. To use a shell, you need to explicitly + call out to that shell. Exit status of 0 is treated + as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + httpGet: + description: HTTPGetAction describes an action based on + HTTP Get requests. + properties: + host: + description: Host name to connect to, defaults to + the pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. + HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header + to be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + tcpSocket: + description: TCPSocketAction describes an action based + on opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + type: object + preStop: + description: Handler defines a specific action that should + be taken + properties: + exec: + description: ExecAction describes a "run in container" + action. + properties: + command: + description: Command is the command line to execute + inside the container, the working directory for + the command is root ('/') in the container's filesystem. + The command is simply exec'd, it is not run inside + a shell, so traditional shell instructions ('|', + etc) won't work. To use a shell, you need to explicitly + call out to that shell. Exit status of 0 is treated + as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + httpGet: + description: HTTPGetAction describes an action based on + HTTP Get requests. + properties: + host: + description: Host name to connect to, defaults to + the pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. + HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header + to be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + tcpSocket: + description: TCPSocketAction describes an action based + on opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + type: object + type: object + livenessProbe: + description: Probe describes a health check to be performed against + a container to determine whether it is alive or ready to receive + traffic. + properties: + exec: + description: ExecAction describes a "run in container" action. + properties: + command: + description: Command is the command line to execute inside + the container, the working directory for the command is + root ('/') in the container's filesystem. The command + is simply exec'd, it is not run inside a shell, so traditional + shell instructions ('|', etc) won't work. To use a shell, + you need to explicitly call out to that shell. Exit + status of 0 is treated as live/healthy and non-zero + is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to + be considered failed after having succeeded. Defaults to + 3. Minimum value is 1. + format: int32 + type: integer + httpGet: + description: HTTPGetAction describes an action based on HTTP + Get requests. + properties: + host: + description: Host name to connect to, defaults to the + pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP + allows repeated headers. + items: + description: HTTPHeader describes a custom header to + be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started + before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. + Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to + be considered successful after having failed. Defaults to + 1. Must be 1 for liveness. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocketAction describes an action based on + opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + timeoutSeconds: + description: 'Number of seconds after which the probe times + out. Defaults to 1 second. Minimum value is 1. More info: + https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + name: + description: Name of the container specified as a DNS_LABEL. Each + container in a pod must have a unique name (DNS_LABEL). Cannot + be updated. + type: string + ports: + description: List of ports to expose from the container. Exposing + a port here gives the system additional information about the + network connections a container uses, but is primarily informational. + Not specifying a port here DOES NOT prevent that port from being + exposed. Any port which is listening on the default "0.0.0.0" + address inside a container will be accessible from the network. + Cannot be updated. + items: + description: ContainerPort represents a network port in a single + container. + properties: + containerPort: + description: Number of port to expose on the pod's IP address. + This must be a valid port number, 0 < x < 65536. + format: int32 + type: integer + hostIP: + description: What host IP to bind the external port to. + type: string + hostPort: + description: Number of port to expose on the host. If specified, + this must be a valid port number, 0 < x < 65536. If HostNetwork + is specified, this must match ContainerPort. Most containers + do not need this. + format: int32 + type: integer + name: + description: If specified, this must be an IANA_SVC_NAME + and unique within the pod. Each named port in a pod must + have a unique name. Name for the port that can be referred + to by services. + type: string + protocol: + description: Protocol for port. Must be UDP, TCP, or SCTP. + Defaults to "TCP". + type: string + required: + - containerPort + type: object + type: array + readinessProbe: + description: Probe describes a health check to be performed against + a container to determine whether it is alive or ready to receive + traffic. + properties: + exec: + description: ExecAction describes a "run in container" action. + properties: + command: + description: Command is the command line to execute inside + the container, the working directory for the command is + root ('/') in the container's filesystem. The command + is simply exec'd, it is not run inside a shell, so traditional + shell instructions ('|', etc) won't work. To use a shell, + you need to explicitly call out to that shell. Exit + status of 0 is treated as live/healthy and non-zero + is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to + be considered failed after having succeeded. Defaults to + 3. Minimum value is 1. + format: int32 + type: integer + httpGet: + description: HTTPGetAction describes an action based on HTTP + Get requests. + properties: + host: + description: Host name to connect to, defaults to the + pod IP. You probably want to set "Host" in httpHeaders + instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP + allows repeated headers. + items: + description: HTTPHeader describes a custom header to + be used in HTTP probes + properties: + name: + description: The header field name + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: string + - type: integer + scheme: + description: Scheme to use for connecting to the host. + Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started + before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. + Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to + be considered successful after having failed. Defaults to + 1. Must be 1 for liveness. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocketAction describes an action based on + opening a socket + properties: + host: + description: 'Optional: Host name to connect to, defaults + to the pod IP.' + type: string + port: + anyOf: + - type: string + - type: integer + required: + - port + type: object + timeoutSeconds: + description: 'Number of seconds after which the probe times + out. Defaults to 1 second. Minimum value is 1. More info: + https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + resources: + description: ResourceRequirements describes the compute resource + requirements. + properties: + limits: + description: 'Limits describes the maximum amount of compute + resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/' + type: object + requests: + description: 'Requests describes the minimum amount of compute + resources required. If Requests is omitted for a container, + it defaults to Limits if that is explicitly specified, otherwise + to an implementation-defined value. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/' + type: object + type: object + securityContext: + description: SecurityContext holds security configuration that + will be applied to a container. Some fields are present in both + SecurityContext and PodSecurityContext. When both are set, + the values in SecurityContext take precedence. + properties: + allowPrivilegeEscalation: + description: 'AllowPrivilegeEscalation controls whether a + process can gain more privileges than its parent process. + This bool directly controls if the no_new_privs flag will + be set on the container process. AllowPrivilegeEscalation + is true always when the container is: 1) run as Privileged + 2) has CAP_SYS_ADMIN' + type: boolean + capabilities: + description: Adds and removes POSIX capabilities from running + containers. + properties: + add: + description: Added capabilities + items: + type: string + type: array + drop: + description: Removed capabilities + items: + type: string + type: array + type: object + privileged: + description: Run container in privileged mode. Processes in + privileged containers are essentially equivalent to root + on the host. Defaults to false. + type: boolean + procMount: + description: procMount denotes the type of proc mount to use + for the containers. The default is DefaultProcMount which + uses the container runtime defaults for readonly paths and + masked paths. This requires the ProcMountType feature flag + to be enabled. + type: string + readOnlyRootFilesystem: + description: Whether this container has a read-only root filesystem. + Default is false. + type: boolean + runAsGroup: + description: The GID to run the entrypoint of the container + process. Uses runtime default if unset. May also be set + in PodSecurityContext. If set in both SecurityContext and + PodSecurityContext, the value specified in SecurityContext + takes precedence. + format: int64 + type: integer + runAsNonRoot: + description: Indicates that the container must run as a non-root + user. If true, the Kubelet will validate the image at runtime + to ensure that it does not run as UID 0 (root) and fail + to start the container if it does. If unset or false, no + such validation will be performed. May also be set in PodSecurityContext. If + set in both SecurityContext and PodSecurityContext, the + value specified in SecurityContext takes precedence. + type: boolean + runAsUser: + description: The UID to run the entrypoint of the container + process. Defaults to user specified in image metadata if + unspecified. May also be set in PodSecurityContext. If + set in both SecurityContext and PodSecurityContext, the + value specified in SecurityContext takes precedence. + format: int64 + type: integer + seLinuxOptions: + description: SELinuxOptions are the labels to be applied to + the container + properties: + level: + description: Level is SELinux level label that applies + to the container. + type: string + role: + description: Role is a SELinux role label that applies + to the container. + type: string + type: + description: Type is a SELinux type label that applies + to the container. + type: string + user: + description: User is a SELinux user label that applies + to the container. + type: string + type: object + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named + by the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the + GMSA credential spec to use. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + type: object + type: object + stdin: + description: Whether this container should allocate a buffer for + stdin in the container runtime. If this is not set, reads from + stdin in the container will always result in EOF. Default is + false. + type: boolean + stdinOnce: + description: Whether the container runtime should close the stdin + channel after it has been opened by a single attach. When stdin + is true the stdin stream will remain open across multiple attach + sessions. If stdinOnce is set to true, stdin is opened on container + start, is empty until the first client attaches to stdin, and + then remains open and accepts data until the client disconnects, + at which time stdin is closed and remains closed until the container + is restarted. If this flag is false, a container processes that + reads from stdin will never receive an EOF. Default is false + type: boolean + terminationMessagePath: + description: 'Optional: Path at which the file to which the container''s + termination message will be written is mounted into the container''s + filesystem. Message written is intended to be brief final status, + such as an assertion failure message. Will be truncated by the + node if greater than 4096 bytes. The total message length across + all containers will be limited to 12kb. Defaults to /dev/termination-log. + Cannot be updated.' + type: string + terminationMessagePolicy: + description: Indicate how the termination message should be populated. + File will use the contents of terminationMessagePath to populate + the container status message on both success and failure. FallbackToLogsOnError + will use the last chunk of container log output if the termination + message file is empty and the container exited with an error. + The log output is limited to 2048 bytes or 80 lines, whichever + is smaller. Defaults to File. Cannot be updated. + type: string + tty: + description: Whether this container should allocate a TTY for + itself, also requires 'stdin' to be true. Default is false. + type: boolean + volumeDevices: + description: volumeDevices is the list of block devices to be + used by the container. This is a beta feature. + items: + description: volumeDevice describes a mapping of a raw block + device within a container. + properties: + devicePath: + description: devicePath is the path inside of the container + that the device will be mapped to. + type: string + name: + description: name must match the name of a persistentVolumeClaim + in the pod + type: string + required: + - name + - devicePath + type: object + type: array + volumeMounts: + description: Pod volumes to mount into the container's filesystem. + Cannot be updated. + items: + description: VolumeMount describes a mounting of a Volume within + a container. + properties: + mountPath: + description: Path within the container at which the volume + should be mounted. Must not contain ':'. + type: string + mountPropagation: + description: mountPropagation determines how mounts are + propagated from the host to container and the other way + around. When not set, MountPropagationNone is used. This + field is beta in 1.10. + type: string + name: + description: This must match the Name of a Volume. + type: string + readOnly: + description: Mounted read-only if true, read-write otherwise + (false or unspecified). Defaults to false. + type: boolean + subPath: + description: Path within the volume from which the container's + volume should be mounted. Defaults to "" (volume's root). + type: string + subPathExpr: + description: Expanded path within the volume from which + the container's volume should be mounted. Behaves similarly + to SubPath but environment variable references $(VAR_NAME) + are expanded using the container's environment. Defaults + to "" (volume's root). SubPathExpr and SubPath are mutually + exclusive. This field is beta in 1.15. + type: string + required: + - name + - mountPath + type: object + type: array + workingDir: + description: Container's working directory. If not specified, + the container runtime's default will be used, which might be + configured in the container image. Cannot be updated. + type: string + required: + - name + type: object + type: array listenLocal: description: ListenLocal makes the Prometheus server listen on loopback, so that it does not bind against the Pod IP. @@ -1872,6 +2734,13 @@ spec: be identical to the value in the first response, unless you have received this token from an error message. type: string + remainingItemCount: + description: |- + remainingItemCount is the number of subsequent items in the list which are not included in this list response. If the list request contained label or field selectors, then the number of remaining items is unknown and the field will be left unset and omitted during serialization. If the list is complete (either because it is not chunking or because this is the last chunk), then there are no more remaining items and this field will be left unset and omitted during serialization. Servers older than v1.15 do not set this field. The intended use of the remainingItemCount is *estimating* the size of a collection. Clients should not rely on the remainingItemCount to be set or to be exact. + + This field is alpha and can be changed or removed without notice. + format: int64 + type: integer resourceVersion: description: 'String that identifies the server''s internal version of this object that can be used by clients @@ -2103,6 +2972,10 @@ spec: are ANDed. type: object type: object + portName: + description: Port name used for the pods and governing service. This + defaults to web + type: string priorityClassName: description: Priority class assigned to the Pods type: string @@ -2156,7 +3029,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -2173,7 +3046,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -2248,7 +3121,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -2265,7 +3138,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -2640,6 +3513,24 @@ spec: - value type: object type: array + windowsOptions: + description: WindowsSecurityContextOptions contain Windows-specific + options and credentials. + properties: + gmsaCredentialSpec: + description: GMSACredentialSpec is where the GMSA admission + webhook (https://github.com/kubernetes-sigs/windows-gmsa) + inlines the contents of the GMSA credential spec named by + the GMSACredentialSpecName field. This field is alpha-level + and is only honored by servers that enable the WindowsGMSA + feature flag. + type: string + gmsaCredentialSpecName: + description: GMSACredentialSpecName is the name of the GMSA + credential spec to use. This field is alpha-level and is only + honored by servers that enable the WindowsGMSA feature flag. + type: string + type: object type: object serviceAccountName: description: ServiceAccountName is the name of the ServiceAccount to @@ -2974,6 +3865,13 @@ spec: you have received this token from an error message. type: string + remainingItemCount: + description: |- + remainingItemCount is the number of subsequent items in the list which are not included in this list response. If the list request contained label or field selectors, then the number of remaining items is unknown and the field will be left unset and omitted during serialization. If the list is complete (either because it is not chunking or because this is the last chunk), then there are no more remaining items and this field will be left unset and omitted during serialization. Servers older than v1.15 do not set this field. The intended use of the remainingItemCount is *estimating* the size of a collection. Clients should not rely on the remainingItemCount to be set or to be exact. + + This field is alpha and can be changed or removed without notice. + format: int64 + type: integer resourceVersion: description: 'String that identifies the server''s internal version of this object that can be @@ -3323,8 +4221,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must be - defined + description: Specify whether the Secret or its key must be defined type: boolean required: - key @@ -3402,6 +4299,1162 @@ spec: version: description: Version of Prometheus to be deployed. type: string + volumes: + description: Volumes allows configuration of additional volumes on the + output StatefulSet definition. Volumes specified will be appended + to other volumes that are generated as a result of StorageSpec objects. + items: + description: Volume represents a named volume in a pod that may be + accessed by any container in the pod. + properties: + awsElasticBlockStore: + description: |- + Represents a Persistent Disk resource in AWS. + + An AWS EBS disk must exist before mounting to a container. The disk must also be in the same AWS zone as the kubelet. An AWS EBS disk can only be mounted as read/write once. AWS EBS volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: string + partition: + description: 'The partition in the volume that you want to + mount. If omitted, the default is to mount by volume name. + Examples: For volume /dev/sda1, you specify the partition + as "1". Similarly, the volume partition for /dev/sda is + "0" (or you can leave the property empty).' + format: int32 + type: integer + readOnly: + description: 'Specify "true" to force and set the ReadOnly + property in VolumeMounts to "true". If omitted, the default + is "false". More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: boolean + volumeID: + description: 'Unique ID of the persistent disk resource in + AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore' + type: string + required: + - volumeID + type: object + azureDisk: + description: AzureDisk represents an Azure Data Disk mount on + the host and bind mount to the pod. + properties: + cachingMode: + description: 'Host Caching mode: None, Read Only, Read Write.' + type: string + diskName: + description: The Name of the data disk in the blob storage + type: string + diskURI: + description: The URI the data disk in the blob storage + type: string + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + kind: + description: 'Expected values Shared: multiple blob disks + per storage account Dedicated: single blob disk per storage + account Managed: azure managed data disk (only in managed + availability set). defaults to shared' + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + required: + - diskName + - diskURI + type: object + azureFile: + description: AzureFile represents an Azure File Service mount + on the host and bind mount to the pod. + properties: + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretName: + description: the name of secret that contains Azure Storage + Account Name and Key + type: string + shareName: + description: Share Name + type: string + required: + - secretName + - shareName + type: object + cephfs: + description: Represents a Ceph Filesystem mount that lasts the + lifetime of a pod Cephfs volumes do not support ownership management + or SELinux relabeling. + properties: + monitors: + description: 'Required: Monitors is a collection of Ceph monitors + More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + items: + type: string + type: array + path: + description: 'Optional: Used as the mounted root, rather than + the full Ceph tree, default is /' + type: string + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts. More + info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: boolean + secretFile: + description: 'Optional: SecretFile is the path to key ring + for User, default is /etc/ceph/user.secret More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: string + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + user: + description: 'Optional: User is the rados user name, default + is admin More info: https://releases.k8s.io/HEAD/examples/volumes/cephfs/README.md#how-to-use-it' + type: string + required: + - monitors + type: object + cinder: + description: Represents a cinder volume resource in Openstack. + A Cinder volume must exist before mounting to a container. The + volume must also be in the same region as the kubelet. Cinder + volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Examples: "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + More info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: string + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts. More + info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + volumeID: + description: 'volume id used to identify the volume in cinder + More info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md' + type: string + required: + - volumeID + type: object + configMap: + description: |- + Adapts a ConfigMap into a volume. + + The contents of the target ConfigMap's Data field will be presented in a volume as files using the keys in the Data field as the file names, unless the items element is populated with specific mappings of keys to paths. ConfigMap volumes support ownership management and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: If unspecified, each key-value pair in the Data + field of the referenced ConfigMap will be projected into + the volume as a file whose name is the key and content is + the value. If specified, the listed keys will be projected + into the specified paths, and unlisted keys will not be + present. If a key is specified which is not present in the + ConfigMap, the volume setup will error unless it is marked + optional. Paths must be relative and may not contain the + '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: The relative path of the file to map the + key to. May not be an absolute path. May not contain + the path element '..'. May not start with the string + '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its keys must + be defined + type: boolean + type: object + csi: + description: Represents a source location of a volume to mount, + managed by an external CSI driver + properties: + driver: + description: Driver is the name of the CSI driver that handles + this volume. Consult with your admin for the correct name + as registered in the cluster. + type: string + fsType: + description: Filesystem type to mount. Ex. "ext4", "xfs", + "ntfs". If not provided, the empty value is passed to the + associated CSI driver which will determine the default filesystem + to apply. + type: string + nodePublishSecretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + readOnly: + description: Specifies a read-only configuration for the volume. + Defaults to false (read/write). + type: boolean + volumeAttributes: + description: VolumeAttributes stores driver-specific properties + that are passed to the CSI driver. Consult your driver's + documentation for supported values. + type: object + required: + - driver + type: object + downwardAPI: + description: DownwardAPIVolumeSource represents a volume containing + downward API info. Downward API volumes support ownership management + and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: Items is a list of downward API volume file + items: + description: DownwardAPIVolumeFile represents information + to create the file containing the pod field + properties: + fieldRef: + description: ObjectFieldSelector selects an APIVersioned + field of an object. + properties: + apiVersion: + description: Version of the schema the FieldPath + is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the + specified API version. + type: string + required: + - fieldPath + type: object + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name + of the file to be created. Must not be absolute or + contain the ''..'' path. Must be utf-8 encoded. The + first item of the relative path must not start with + ''..''' + type: string + resourceFieldRef: + description: ResourceFieldSelector represents container + resources (cpu, memory) and their output format + properties: + containerName: + description: 'Container name: required for volumes, + optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + required: + - path + type: object + type: array + type: object + emptyDir: + description: Represents an empty directory for a pod. Empty directory + volumes support ownership management and SELinux relabeling. + properties: + medium: + description: 'What type of storage medium should back this + directory. The default is "" which means to use the node''s + default medium. Must be an empty string (default) or Memory. + More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: {} + type: object + fc: + description: Represents a Fibre Channel volume. Fibre Channel + volumes can only be mounted as read/write once. Fibre Channel + volumes support ownership management and SELinux relabeling. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + lun: + description: 'Optional: FC target lun number' + format: int32 + type: integer + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts.' + type: boolean + targetWWNs: + description: 'Optional: FC target worldwide names (WWNs)' + items: + type: string + type: array + wwids: + description: 'Optional: FC volume world wide identifiers (wwids) + Either wwids or combination of targetWWNs and lun must be + set, but not both simultaneously.' + items: + type: string + type: array + type: object + flexVolume: + description: FlexVolume represents a generic volume resource that + is provisioned/attached using an exec based plugin. + properties: + driver: + description: Driver is the name of the driver to use for this + volume. + type: string + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". The default filesystem depends on FlexVolume + script. + type: string + options: + description: 'Optional: Extra command options if any.' + type: object + readOnly: + description: 'Optional: Defaults to false (read/write). ReadOnly + here will force the ReadOnly setting in VolumeMounts.' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + required: + - driver + type: object + flocker: + description: Represents a Flocker volume mounted by the Flocker + agent. One and only one of datasetName and datasetUUID should + be set. Flocker volumes do not support ownership management + or SELinux relabeling. + properties: + datasetName: + description: Name of the dataset stored as metadata -> name + on the dataset for Flocker should be considered as deprecated + type: string + datasetUUID: + description: UUID of the dataset. This is unique identifier + of a Flocker dataset + type: string + type: object + gcePersistentDisk: + description: |- + Represents a Persistent Disk resource in Google Compute Engine. + + A GCE PD must exist before mounting to a container. The disk must also be in the same GCE project and zone as the kubelet. A GCE PD can only be mounted as read/write once or read-only many times. GCE PDs support ownership management and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: string + partition: + description: 'The partition in the volume that you want to + mount. If omitted, the default is to mount by volume name. + Examples: For volume /dev/sda1, you specify the partition + as "1". Similarly, the volume partition for /dev/sda is + "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + format: int32 + type: integer + pdName: + description: 'Unique name of the PD resource in GCE. Used + to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: string + readOnly: + description: 'ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk' + type: boolean + required: + - pdName + type: object + gitRepo: + description: |- + Represents a volume that is populated with the contents of a git repository. Git repo volumes do not support ownership management. Git repo volumes support SELinux relabeling. + + DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. + properties: + directory: + description: Target directory name. Must not contain or start + with '..'. If '.' is supplied, the volume directory will + be the git repository. Otherwise, if specified, the volume + will contain the git repository in the subdirectory with + the given name. + type: string + repository: + description: Repository URL + type: string + revision: + description: Commit hash for the specified revision. + type: string + required: + - repository + type: object + glusterfs: + description: Represents a Glusterfs mount that lasts the lifetime + of a pod. Glusterfs volumes do not support ownership management + or SELinux relabeling. + properties: + endpoints: + description: 'EndpointsName is the endpoint name that details + Glusterfs topology. More info: https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: string + path: + description: 'Path is the Glusterfs volume path. More info: + https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: string + readOnly: + description: 'ReadOnly here will force the Glusterfs volume + to be mounted with read-only permissions. Defaults to false. + More info: https://releases.k8s.io/HEAD/examples/volumes/glusterfs/README.md#create-a-pod' + type: boolean + required: + - endpoints + - path + type: object + hostPath: + description: Represents a host path mapped into a pod. Host path + volumes do not support ownership management or SELinux relabeling. + properties: + path: + description: 'Path of the directory on the host. If the path + is a symlink, it will follow the link to the real path. + More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'Type for HostPath Volume Defaults to "" More + info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + iscsi: + description: Represents an ISCSI disk. ISCSI volumes can only + be mounted as read/write once. ISCSI volumes support ownership + management and SELinux relabeling. + properties: + chapAuthDiscovery: + description: whether support iSCSI Discovery CHAP authentication + type: boolean + chapAuthSession: + description: whether support iSCSI Session CHAP authentication + type: boolean + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#iscsi' + type: string + initiatorName: + description: Custom iSCSI Initiator Name. If initiatorName + is specified with iscsiInterface simultaneously, new iSCSI + interface : will be created + for the connection. + type: string + iqn: + description: Target iSCSI Qualified Name. + type: string + iscsiInterface: + description: iSCSI Interface Name that uses an iSCSI transport. + Defaults to 'default' (tcp). + type: string + lun: + description: iSCSI Target Lun number. + format: int32 + type: integer + portals: + description: iSCSI Target Portal List. The portal is either + an IP or ip_addr:port if the port is other than default + (typically TCP ports 860 and 3260). + items: + type: string + type: array + readOnly: + description: ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + targetPortal: + description: iSCSI Target Portal. The Portal is either an + IP or ip_addr:port if the port is other than default (typically + TCP ports 860 and 3260). + type: string + required: + - targetPortal + - iqn + - lun + type: object + name: + description: 'Volume''s name. Must be a DNS_LABEL and unique within + the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + nfs: + description: Represents an NFS mount that lasts the lifetime of + a pod. NFS volumes do not support ownership management or SELinux + relabeling. + properties: + path: + description: 'Path that is exported by the NFS server. More + info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: string + readOnly: + description: 'ReadOnly here will force the NFS export to be + mounted with read-only permissions. Defaults to false. More + info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: boolean + server: + description: 'Server is the hostname or IP address of the + NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs' + type: string + required: + - server + - path + type: object + persistentVolumeClaim: + description: PersistentVolumeClaimVolumeSource references the + user's PVC in the same namespace. This volume finds the bound + PV and mounts that volume for the pod. A PersistentVolumeClaimVolumeSource + is, essentially, a wrapper around another type of volume that + is owned by someone else (the system). + properties: + claimName: + description: 'ClaimName is the name of a PersistentVolumeClaim + in the same namespace as the pod using this volume. More + info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: Will force the ReadOnly setting in VolumeMounts. + Default false. + type: boolean + required: + - claimName + type: object + photonPersistentDisk: + description: Represents a Photon Controller persistent disk resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + pdID: + description: ID that identifies Photon Controller persistent + disk + type: string + required: + - pdID + type: object + portworxVolume: + description: PortworxVolumeSource represents a Portworx volume + resource. + properties: + fsType: + description: FSType represents the filesystem type to mount + Must be a filesystem type supported by the host operating + system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" + if unspecified. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + volumeID: + description: VolumeID uniquely identifies a Portworx volume + type: string + required: + - volumeID + type: object + projected: + description: Represents a projected volume source + properties: + defaultMode: + description: Mode bits to use on created files by default. + Must be a value between 0 and 0777. Directories within the + path are not affected by this setting. This might be in + conflict with other options that affect the file mode, like + fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: list of volume projections + items: + description: Projection that may be projected along with + other supported volume types + properties: + configMap: + description: |- + Adapts a ConfigMap into a projected volume. + + The contents of the target ConfigMap's Data field will be presented in a projected volume as files using the keys in the Data field as the file names, unless the items element is populated with specific mappings of keys to paths. Note that this is identical to a configmap volume source without the default mode. + properties: + items: + description: If unspecified, each key-value pair + in the Data field of the referenced ConfigMap + will be projected into the volume as a file whose + name is the key and content is the value. If specified, + the listed keys will be projected into the specified + paths, and unlisted keys will not be present. + If a key is specified which is not present in + the ConfigMap, the volume setup will error unless + it is marked optional. Paths must be relative + and may not contain the '..' path or start with + '..'. + items: + description: Maps a string key to a path within + a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: The relative path of the file + to map the key to. May not be an absolute + path. May not contain the path element '..'. + May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the ConfigMap or its + keys must be defined + type: boolean + type: object + downwardAPI: + description: Represents downward API info for projecting + into a projected volume. Note that this is identical + to a downwardAPI volume source without the default + mode. + properties: + items: + description: Items is a list of DownwardAPIVolume + file + items: + description: DownwardAPIVolumeFile represents + information to create the file containing the + pod field + properties: + fieldRef: + description: ObjectFieldSelector selects an + APIVersioned field of an object. + properties: + apiVersion: + description: Version of the schema the + FieldPath is written in terms of, defaults + to "v1". + type: string + fieldPath: + description: Path of the field to select + in the specified API version. + type: string + required: + - fieldPath + type: object + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative + path name of the file to be created. Must + not be absolute or contain the ''..'' path. + Must be utf-8 encoded. The first item of + the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: ResourceFieldSelector represents + container resources (cpu, memory) and their + output format + properties: + containerName: + description: 'Container name: required + for volumes, optional for env vars' + type: string + divisor: {} + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + required: + - path + type: object + type: array + type: object + secret: + description: |- + Adapts a secret into a projected volume. + + The contents of the target Secret's Data field will be presented in a projected volume as files using the keys in the Data field as the file names. Note that this is identical to a secret volume source without the default mode. + properties: + items: + description: If unspecified, each key-value pair + in the Data field of the referenced Secret will + be projected into the volume as a file whose name + is the key and content is the value. If specified, + the listed keys will be projected into the specified + paths, and unlisted keys will not be present. + If a key is specified which is not present in + the Secret, the volume setup will error unless + it is marked optional. Paths must be relative + and may not contain the '..' path or start with + '..'. + items: + description: Maps a string key to a path within + a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on + this file, must be a value between 0 and + 0777. If not specified, the volume defaultMode + will be used. This might be in conflict + with other options that affect the file + mode, like fsGroup, and the result can be + other mode bits set.' + format: int32 + type: integer + path: + description: The relative path of the file + to map the key to. May not be an absolute + path. May not contain the path element '..'. + May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + optional: + description: Specify whether the Secret or its key + must be defined + type: boolean + type: object + serviceAccountToken: + description: ServiceAccountTokenProjection represents + a projected service account token volume. This projection + can be used to insert a service account token into + the pods runtime filesystem for use against APIs (Kubernetes + API Server or otherwise). + properties: + audience: + description: Audience is the intended audience of + the token. A recipient of a token must identify + itself with an identifier specified in the audience + of the token, and otherwise should reject the + token. The audience defaults to the identifier + of the apiserver. + type: string + expirationSeconds: + description: ExpirationSeconds is the requested + duration of validity of the service account token. + As the token approaches expiration, the kubelet + volume plugin will proactively rotate the service + account token. The kubelet will start trying to + rotate the token if the token is older than 80 + percent of its time to live or if the token is + older than 24 hours.Defaults to 1 hour and must + be at least 10 minutes. + format: int64 + type: integer + path: + description: Path is the path relative to the mount + point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + required: + - sources + type: object + quobyte: + description: Represents a Quobyte mount that lasts the lifetime + of a pod. Quobyte volumes do not support ownership management + or SELinux relabeling. + properties: + group: + description: Group to map volume access to Default is no group + type: string + readOnly: + description: ReadOnly here will force the Quobyte volume to + be mounted with read-only permissions. Defaults to false. + type: boolean + registry: + description: Registry represents a single or multiple Quobyte + Registry services specified as a string as host:port pair + (multiple entries are separated with commas) which acts + as the central registry for volumes + type: string + tenant: + description: Tenant owning the given Quobyte volume in the + Backend Used with dynamically provisioned Quobyte volumes, + value is set by the plugin + type: string + user: + description: User to map volume access to Defaults to serivceaccount + user + type: string + volume: + description: Volume is a string that references an already + created Quobyte volume by name. + type: string + required: + - registry + - volume + type: object + rbd: + description: Represents a Rados Block Device mount that lasts + the lifetime of a pod. RBD volumes support ownership management + and SELinux relabeling. + properties: + fsType: + description: 'Filesystem type of the volume that you want + to mount. Tip: Ensure that the filesystem type is supported + by the host operating system. Examples: "ext4", "xfs", "ntfs". + Implicitly inferred to be "ext4" if unspecified. More info: + https://kubernetes.io/docs/concepts/storage/volumes#rbd' + type: string + image: + description: 'The rados image name. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + keyring: + description: 'Keyring is the path to key ring for RBDUser. + Default is /etc/ceph/keyring. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + monitors: + description: 'A collection of Ceph monitors. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + items: + type: string + type: array + pool: + description: 'The rados pool name. Default is rbd. More info: + https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + readOnly: + description: 'ReadOnly here will force the ReadOnly setting + in VolumeMounts. Defaults to false. More info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + user: + description: 'The rados user name. Default is admin. More + info: https://releases.k8s.io/HEAD/examples/volumes/rbd/README.md#how-to-use-it' + type: string + required: + - monitors + - image + type: object + scaleIO: + description: ScaleIOVolumeSource represents a persistent ScaleIO + volume + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Default is "xfs". + type: string + gateway: + description: The host address of the ScaleIO API Gateway. + type: string + protectionDomain: + description: The name of the ScaleIO Protection Domain for + the configured storage. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + sslEnabled: + description: Flag to enable/disable SSL communication with + Gateway, default false + type: boolean + storageMode: + description: Indicates whether the storage for a volume should + be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. + type: string + storagePool: + description: The ScaleIO Storage Pool associated with the + protection domain. + type: string + system: + description: The name of the storage system as configured + in ScaleIO. + type: string + volumeName: + description: The name of a volume already created in the ScaleIO + system that is associated with this volume source. + type: string + required: + - gateway + - system + - secretRef + type: object + secret: + description: |- + Adapts a Secret into a volume. + + The contents of the target Secret's Data field will be presented in a volume as files using the keys in the Data field as the file names. Secret volumes support ownership management and SELinux relabeling. + properties: + defaultMode: + description: 'Optional: mode bits to use on created files + by default. Must be a value between 0 and 0777. Defaults + to 0644. Directories within the path are not affected by + this setting. This might be in conflict with other options + that affect the file mode, like fsGroup, and the result + can be other mode bits set.' + format: int32 + type: integer + items: + description: If unspecified, each key-value pair in the Data + field of the referenced Secret will be projected into the + volume as a file whose name is the key and content is the + value. If specified, the listed keys will be projected into + the specified paths, and unlisted keys will not be present. + If a key is specified which is not present in the Secret, + the volume setup will error unless it is marked optional. + Paths must be relative and may not contain the '..' path + or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: The key to project. + type: string + mode: + description: 'Optional: mode bits to use on this file, + must be a value between 0 and 0777. If not specified, + the volume defaultMode will be used. This might be + in conflict with other options that affect the file + mode, like fsGroup, and the result can be other mode + bits set.' + format: int32 + type: integer + path: + description: The relative path of the file to map the + key to. May not be an absolute path. May not contain + the path element '..'. May not start with the string + '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: Specify whether the Secret or its keys must be + defined + type: boolean + secretName: + description: 'Name of the secret in the pod''s namespace to + use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + storageos: + description: Represents a StorageOS persistent volume resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + readOnly: + description: Defaults to false (read/write). ReadOnly here + will force the ReadOnly setting in VolumeMounts. + type: boolean + secretRef: + description: LocalObjectReference contains enough information + to let you locate the referenced object inside the same + namespace. + properties: + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + type: object + volumeName: + description: VolumeName is the human-readable name of the + StorageOS volume. Volume names are only unique within a + namespace. + type: string + volumeNamespace: + description: VolumeNamespace specifies the scope of the volume + within StorageOS. If no namespace is specified then the + Pod's namespace will be used. This allows the Kubernetes + name scoping to be mirrored within StorageOS for tighter + integration. Set VolumeName to any name to override the + default behaviour. Set to "default" if you are not using + namespaces within StorageOS. Namespaces that do not pre-exist + within StorageOS will be created. + type: string + type: object + vsphereVolume: + description: Represents a vSphere volume resource. + properties: + fsType: + description: Filesystem type to mount. Must be a filesystem + type supported by the host operating system. Ex. "ext4", + "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. + type: string + storagePolicyID: + description: Storage Policy Based Management (SPBM) profile + ID associated with the StoragePolicyName. + type: string + storagePolicyName: + description: Storage Policy Based Management (SPBM) profile + name. + type: string + volumePath: + description: Path that identifies vSphere volume vmdk + type: string + required: + - volumePath + type: object + required: + - name + type: object + type: array + walCompression: + description: Enable compression of the write-ahead log using Snappy. + This flag is only available in versions of Prometheus >= 2.11.0. + type: boolean type: object status: description: 'PrometheusStatus is the most recent observed status of the diff --git a/manifests/0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml b/manifests/0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml index 143a743..b484885 100644 --- a/manifests/0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml +++ b/manifests/0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml @@ -206,6 +206,13 @@ spec: value in the first response, unless you have received this token from an error message. type: string + remainingItemCount: + description: |- + remainingItemCount is the number of subsequent items in the list which are not included in this list response. If the list request contained label or field selectors, then the number of remaining items is unknown and the field will be left unset and omitted during serialization. If the list is complete (either because it is not chunking or because this is the last chunk), then there are no more remaining items and this field will be left unset and omitted during serialization. Servers older than v1.15 do not set this field. The intended use of the remainingItemCount is *estimating* the size of a collection. Clients should not rely on the remainingItemCount to be set or to be exact. + + This field is alpha and can be changed or removed without notice. + format: int64 + type: integer resourceVersion: description: 'String that identifies the server''s internal version of this object that can be used by clients to diff --git a/manifests/0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml b/manifests/0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml index 4f45a56..75ccc67 100644 --- a/manifests/0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml +++ b/manifests/0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml @@ -47,7 +47,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -64,7 +64,7 @@ spec: description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' type: string optional: - description: Specify whether the Secret or it's key must + description: Specify whether the Secret or its key must be defined type: boolean required: @@ -141,7 +141,7 @@ spec: to proxy through this endpoint. type: string relabelings: - description: 'RelabelConfigs to apply to samples before ingestion. + description: 'RelabelConfigs to apply to samples before scraping. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config' items: description: 'RelabelConfig allows dynamic rewriting of the diff --git a/manifests/grafana-dashboardDefinitions.yaml b/manifests/grafana-dashboardDefinitions.yaml index 48bcf8b..70b8b7e 100644 --- a/manifests/grafana-dashboardDefinitions.yaml +++ b/manifests/grafana-dashboardDefinitions.yaml @@ -6001,7 +6001,7 @@ items: "unit": "bytes" }, { - "alias": "Memory Usage (Swap", + "alias": "Memory Usage (Swap)", "colorMode": null, "colors": [ @@ -6964,7 +6964,7 @@ items: "unit": "bytes" }, { - "alias": "Memory Usage (Swap", + "alias": "Memory Usage (Swap)", "colorMode": null, "colors": [ @@ -13467,6 +13467,2900 @@ items: metadata: name: grafana-dashboard-kubernetes-cluster-dashboard namespace: monitoring +- apiVersion: v1 + data: + node-cluster-rsrc-use.json: |- + { + "annotations": { + "list": [ + + ] + }, + "editable": true, + "gnetId": null, + "graphTooltip": 0, + "hideControls": false, + "links": [ + + ], + "refresh": "10s", + "rows": [ + { + "collapse": false, + "height": "250px", + "panels": [ + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 1, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n instance:node_cpu_utilisation:rate1m{job=\"node-exporter\"}\n*\n instance:node_num_cpu:sum{job=\"node-exporter\"}\n/ ignoring (instance) group_left\n sum without (instance) (instance:node_num_cpu:sum{job=\"node-exporter\"})\n)\n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "CPU Utilisation", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + }, + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 2, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n instance:node_load1_per_cpu:ratio{job=\"node-exporter\"}\n/ ignoring (instance) group_left\n count without (instance) (instance:node_load1_per_cpu:ratio{job=\"node-exporter\"})\n)\n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "CPU Saturation (load1 per CPU)", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + } + ], + "repeat": null, + "repeatIteration": null, + "repeatRowId": null, + "showTitle": true, + "title": "CPU", + "titleSize": "h6" + }, + { + "collapse": false, + "height": "250px", + "panels": [ + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 3, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n instance:node_memory_utilisation:ratio{job=\"node-exporter\"}\n/ ignoring (instance) group_left\n count without (instance) (instance:node_memory_utilisation:ratio{job=\"node-exporter\"})\n)\n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Memory Utilisation", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + }, + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 4, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "instance:node_memory_swap_io_pages:rate1m{job=\"node-exporter\"}", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Memory Saturation (Swapped Pages)", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "rps", + "label": null, + "logBase": 1, + "max": null, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + } + ], + "repeat": null, + "repeatIteration": null, + "repeatRowId": null, + "showTitle": true, + "title": "Memory", + "titleSize": "h6" + }, + { + "collapse": false, + "height": "250px", + "panels": [ + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 5, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + { + "alias": "/ Receive/", + "stack": "A" + }, + { + "alias": "/ Transmit/", + "stack": "B", + "transform": "negative-Y" + } + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "instance:node_network_receive_bytes_excluding_lo:rate1m{job=\"node-exporter\"}", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} Receive", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + }, + { + "expr": "instance:node_network_transmit_bytes_excluding_lo:rate1m{job=\"node-exporter\"}", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} Transmit", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Net Utilisation (Bytes Receive/Transmit)", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "Bps", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + }, + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 6, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + { + "alias": "/ Receive/", + "stack": "A" + }, + { + "alias": "/ Transmit/", + "stack": "B", + "transform": "negative-Y" + } + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "instance:node_network_receive_drop_excluding_lo:rate1m{job=\"node-exporter\"}", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} Receive", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + }, + { + "expr": "instance:node_network_transmit_drop_excluding_lo:rate1m{job=\"node-exporter\"}", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} Transmit", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Net Saturation (Drops Receive/Transmit)", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "rps", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + } + ], + "repeat": null, + "repeatIteration": null, + "repeatRowId": null, + "showTitle": true, + "title": "Network", + "titleSize": "h6" + }, + { + "collapse": false, + "height": "250px", + "panels": [ + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 7, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n instance_device:node_disk_io_time_seconds:rate1m{job=\"node-exporter\"}\n/ ignoring (instance, device) group_left\n count without (instance, device) (instance_device:node_disk_io_time_seconds:rate1m{job=\"node-exporter\"})\n)\n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} {{device}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Disk IO Utilisation", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + }, + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 8, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 6, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n instance_device:node_disk_io_time_weighted_seconds:rate1m{job=\"node-exporter\"}\n/ ignoring (instance, device) group_left\n count without (instance, device) (instance_device:node_disk_io_time_weighted_seconds:rate1m{job=\"node-exporter\"})\n)\n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}} {{device}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Disk IO Saturation", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + } + ], + "repeat": null, + "repeatIteration": null, + "repeatRowId": null, + "showTitle": true, + "title": "Disk IO", + "titleSize": "h6" + }, + { + "collapse": false, + "height": "250px", + "panels": [ + { + "aliasColors": { + + }, + "bars": false, + "dashLength": 10, + "dashes": false, + "datasource": "$datasource", + "fill": 10, + "id": 9, + "legend": { + "avg": false, + "current": false, + "max": false, + "min": false, + "show": true, + "total": false, + "values": false + }, + "lines": true, + "linewidth": 0, + "links": [ + + ], + "nullPointMode": "null as zero", + "percentage": false, + "pointradius": 5, + "points": false, + "renderer": "flot", + "seriesOverrides": [ + + ], + "spaceLength": 10, + "span": 12, + "stack": true, + "steppedLine": false, + "targets": [ + { + "expr": "(\n sum without (device) (\n max without (fstype, mountpoint) (\n node_filesystem_size_bytes{job=\"node-exporter\", fstype!=\"\"} - node_filesystem_avail_bytes{job=\"node-exporter\", fstype!=\"\"}\n )\n ) \n/ ignoring (instance) group_left\n sum without (instance, device) (\n max without (fstype, mountpoint) (\n node_filesystem_size_bytes{job=\"node-exporter\", fstype!=\"\"}\n )\n )\n) \n", + "format": "time_series", + "intervalFactor": 2, + "legendFormat": "{{instance}}", + "legendLink": "/dashboard/file/node-rsrc-use.json", + "step": 10 + } + ], + "thresholds": [ + + ], + "timeFrom": null, + "timeShift": null, + "title": "Disk Space Utilisation", + "tooltip": { + "shared": false, + "sort": 0, + "value_type": "individual" + }, + "type": "graph", + "xaxis": { + "buckets": null, + "mode": "time", + "name": null, + "show": true, + "values": [ + + ] + }, + "yaxes": [ + { + "format": "percentunit", + "label": null, + "logBase": 1, + "max": 1, + "min": 0, + "show": true + }, + { + "format": "short", + "label": null, + "logBase": 1, + "max": null, + "min": null, + "show": false + } + ] + } + ], + "repeat": null, + "repeatIteration": null, + "repeatRowId": null, + "showTitle": true, + "title": "Disk Space", + "titleSize": "h6" + } + ], + "schemaVersion": 14, + "style": "dark", + "tags": [ + + ], + "templating": { + "list": [ + { + "current": { + "text": "Prometheus", + "value": "Prometheus" + }, + "hide": 0, + "label": null, + "name": "datasource", + "options": [ + + ], + "query": "prometheus", + "refresh": 1, + "regex": "", + "type": "datasource" + } + ] + }, + "time": { + "from": "now-1h", + "to": "now" + }, + "timepicker": { + "refresh_intervals": [ + "5s", + "10s", + "30s", + "1m", + "5m", + "15m", + "30m", + "1h", + "2h", + "1d" + ], + "time_options": [ + "5m", + "15m", + "1h", + "6h", + "12h", + 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false, + "label": null, + "multi": false, + "name": "instance", + "options": [ + + ], + "query": "label_values(node_exporter_build_info{job=\"node-exporter\"}, instance)", + "refresh": 2, + "regex": "", + "sort": 0, + "tagValuesQuery": "", + "tags": [ + + ], + "tagsQuery": "", + "type": "query", + "useTags": false + } + ] + }, + "time": { + "from": "now-1h", + "to": "now" + }, + "timepicker": { + "refresh_intervals": [ + "5s", + "10s", + "30s", + "1m", + "5m", + "15m", + "30m", + "1h", + "2h", + "1d" + ], + "time_options": [ + "5m", + "15m", + "1h", + "6h", + "12h", + "24h", + "2d", + "7d", + "30d" + ] + }, + "timezone": "", + "title": "Nodes", + "uid": "fa49a4706d07a042595b664c87fb33ea", + "version": 0 + } + kind: ConfigMap + metadata: + name: grafana-dashboard-nodes + namespace: monitoring - apiVersion: v1 data: persistentvolumesusage.json: |- @@ -14131,7 +17025,7 @@ items: "refId": "C" }, { - "expr": "sum by(container) (container_memory_cache{job=\"kubelet\", namespace=\"$namespace\", pod=~\"$pod\", container=~\"$container\", container!=\"POD\"})", + "expr": "sum by(container) (container_memory_cache{job=\"kubelet\", cluster=\"$cluster\", namespace=\"$namespace\", pod=~\"$pod\", container=~\"$container\", container!=\"POD\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "Cache: {{ container }}", @@ -25665,7 +28559,7 @@ items: "options": [ ], - "query": "label_values(kube_statefulset_metadata_generation{job=\"kube-state-metrics\"}, namespace)", + "query": "label_values(kube_statefulset_metadata_generation{job=\"kube-state-metrics\", cluster=\"$cluster\"}, namespace)", "refresh": 2, "regex": "", "sort": 0, @@ -25691,7 +28585,7 @@ items: "options": [ ], - "query": "label_values(kube_statefulset_metadata_generation{job=\"kube-state-metrics\", namespace=\"$namespace\"}, statefulset)", + "query": "label_values(kube_statefulset_metadata_generation{job=\"kube-state-metrics\", cluster=\"$cluster\", namespace=\"$namespace\"}, statefulset)", "refresh": 2, "regex": "", "sort": 0, diff --git a/manifests/grafana-deployment.yaml b/manifests/grafana-deployment.yaml index a8c7959..a47b5d7 100644 --- a/manifests/grafana-deployment.yaml +++ b/manifests/grafana-deployment.yaml @@ -72,6 +72,15 @@ spec: - mountPath: /grafana-dashboard-definitions/0/kubernetes-cluster-dashboard name: grafana-dashboard-kubernetes-cluster-dashboard readOnly: false + - mountPath: /grafana-dashboard-definitions/0/node-cluster-rsrc-use + name: grafana-dashboard-node-cluster-rsrc-use + readOnly: false + - mountPath: /grafana-dashboard-definitions/0/node-rsrc-use + name: grafana-dashboard-node-rsrc-use + readOnly: false + - mountPath: /grafana-dashboard-definitions/0/nodes + name: grafana-dashboard-nodes + readOnly: false - mountPath: /grafana-dashboard-definitions/0/persistentvolumesusage name: grafana-dashboard-persistentvolumesusage readOnly: false @@ -144,6 +153,15 @@ spec: - configMap: name: grafana-dashboard-kubernetes-cluster-dashboard name: grafana-dashboard-kubernetes-cluster-dashboard + - configMap: + name: grafana-dashboard-node-cluster-rsrc-use + name: grafana-dashboard-node-cluster-rsrc-use + - configMap: + name: grafana-dashboard-node-rsrc-use + name: grafana-dashboard-node-rsrc-use + - configMap: + name: grafana-dashboard-nodes + name: grafana-dashboard-nodes - configMap: name: grafana-dashboard-persistentvolumesusage name: grafana-dashboard-persistentvolumesusage diff --git a/manifests/kube-state-metrics-deployment.yaml b/manifests/kube-state-metrics-deployment.yaml index 27a77bb..fc096b2 100644 --- a/manifests/kube-state-metrics-deployment.yaml +++ b/manifests/kube-state-metrics-deployment.yaml @@ -64,35 +64,6 @@ spec: requests: cpu: 100m memory: 150Mi - - command: - - /pod_nanny - - --container=kube-state-metrics - - --cpu=100m - - --extra-cpu=2m - - --memory=150Mi - - --extra-memory=30Mi - - --threshold=5 - - --deployment=kube-state-metrics - env: - - name: MY_POD_NAME - valueFrom: - fieldRef: - apiVersion: v1 - fieldPath: metadata.name - - name: MY_POD_NAMESPACE - valueFrom: - fieldRef: - apiVersion: v1 - fieldPath: metadata.namespace - image: carlosedp/addon-resizer:v1.8.4 - name: addon-resizer - resources: - limits: - cpu: 50m - memory: 30Mi - requests: - cpu: 10m - memory: 30Mi nodeSelector: kubernetes.io/os: linux securityContext: diff --git a/manifests/kube-state-metrics-serviceMonitor.yaml b/manifests/kube-state-metrics-serviceMonitor.yaml index 2100449..4df66c0 100644 --- a/manifests/kube-state-metrics-serviceMonitor.yaml +++ b/manifests/kube-state-metrics-serviceMonitor.yaml @@ -11,6 +11,9 @@ spec: honorLabels: true interval: 30s port: https-main + relabelings: + - action: labeldrop + regex: (pod|service|endpoint|namespace) scheme: https scrapeTimeout: 30s tlsConfig: diff --git a/manifests/node-exporter-serviceMonitor.yaml b/manifests/node-exporter-serviceMonitor.yaml index 89d65be..590c875 100644 --- a/manifests/node-exporter-serviceMonitor.yaml +++ b/manifests/node-exporter-serviceMonitor.yaml @@ -13,7 +13,7 @@ spec: relabelings: - action: replace regex: (.*) - replacment: $1 + replacement: $1 sourceLabels: - __meta_kubernetes_pod_node_name targetLabel: instance diff --git a/manifests/prometheus-adapter-configMap.yaml b/manifests/prometheus-adapter-configMap.yaml index 15434fc..5961c01 100644 --- a/manifests/prometheus-adapter-configMap.yaml +++ b/manifests/prometheus-adapter-configMap.yaml @@ -3,30 +3,30 @@ data: config.yaml: | resourceRules: cpu: - containerQuery: sum(rate(container_cpu_usage_seconds_total{<<.LabelMatchers>>,container_name!="POD",container_name!="",pod_name!=""}[1m])) by (<<.GroupBy>>) - nodeQuery: sum(1 - rate(node_cpu_seconds_total{mode="idle"}[1m]) * on(namespace, pod) group_left(node) node_namespace_pod:kube_pod_info:{<<.LabelMatchers>>}) by (<<.GroupBy>>) + containerQuery: sum(rate(container_cpu_usage_seconds_total{<<.LabelMatchers>>,container!="POD",container!="",pod!=""}[5m])) by (<<.GroupBy>>) + nodeQuery: sum(1 - rate(node_cpu_seconds_total{mode="idle"}[5m]) * on(namespace, pod) group_left(node) node_namespace_pod:kube_pod_info:{<<.LabelMatchers>>}) by (<<.GroupBy>>) resources: overrides: node: resource: node namespace: resource: namespace - pod_name: + pod: resource: pod - containerLabel: container_name + containerLabel: container memory: - containerQuery: sum(container_memory_working_set_bytes{<<.LabelMatchers>>,container_name!="POD",container_name!="",pod_name!=""}) by (<<.GroupBy>>) - nodeQuery: sum(node:node_memory_bytes_total:sum{<<.LabelMatchers>>} - node:node_memory_bytes_available:sum{<<.LabelMatchers>>}) by (<<.GroupBy>>) + containerQuery: sum(container_memory_working_set_bytes{<<.LabelMatchers>>,container!="POD",container!="",pod!=""}) by (<<.GroupBy>>) + nodeQuery: sum(node_memory_MemTotal_bytes{job="node-exporter",<<.LabelMatchers>>} - node_memory_MemAvailable_bytes{job="node-exporter",<<.LabelMatchers>>}) by (<<.GroupBy>>) resources: overrides: - node: + instance: resource: node namespace: resource: namespace - pod_name: + pod: resource: pod - containerLabel: container_name - window: 1m + containerLabel: container + window: 5m kind: ConfigMap metadata: name: adapter-config diff --git a/manifests/prometheus-rules.yaml b/manifests/prometheus-rules.yaml index c7f4a03..eeb7af5 100644 --- a/manifests/prometheus-rules.yaml +++ b/manifests/prometheus-rules.yaml @@ -8,6 +8,67 @@ metadata: namespace: monitoring spec: groups: + - name: node-exporter.rules + rules: + - expr: | + count without (cpu) ( + count without (mode) ( + node_cpu_seconds_total{job="node-exporter"} + ) + ) + record: instance:node_num_cpu:sum + - expr: | + 1 - avg without (cpu, mode) ( + rate(node_cpu_seconds_total{job="node-exporter", mode="idle"}[1m]) + ) + record: instance:node_cpu_utilisation:rate1m + - expr: | + ( + node_load1{job="node-exporter"} + / + instance:node_num_cpu:sum{job="node-exporter"} + ) + record: instance:node_load1_per_cpu:ratio + - expr: | + 1 - ( + node_memory_MemAvailable_bytes{job="node-exporter"} + / + node_memory_MemTotal_bytes{job="node-exporter"} + ) + record: instance:node_memory_utilisation:ratio + - expr: | + ( + rate(node_vmstat_pgpgin{job="node-exporter"}[1m]) + + + rate(node_vmstat_pgpgout{job="node-exporter"}[1m]) + ) + record: instance:node_memory_swap_io_pages:rate1m + - expr: | + rate(node_disk_io_time_seconds_total{job="node-exporter", device=~"nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+"}[1m]) + record: instance_device:node_disk_io_time_seconds:rate1m + - expr: | + rate(node_disk_io_time_weighted_seconds_total{job="node-exporter", device=~"nvme.+|rbd.+|sd.+|vd.+|xvd.+|dm-.+"}[1m]) + record: instance_device:node_disk_io_time_weighted_seconds:rate1m + - expr: | + sum without (device) ( + rate(node_network_receive_bytes_total{job="node-exporter", device!="lo"}[1m]) + ) + record: instance:node_network_receive_bytes_excluding_lo:rate1m + - expr: | + sum without (device) ( + rate(node_network_transmit_bytes_total{job="node-exporter", device!="lo"}[1m]) + ) + record: instance:node_network_transmit_bytes_excluding_lo:rate1m + - expr: | + sum without (device) ( + rate(node_network_receive_drop_total{job="node-exporter", device!="lo"}[1m]) + ) + record: instance:node_network_receive_drop_excluding_lo:rate1m + - expr: | + sum without (device) ( + rate(node_network_transmit_drop_total{job="node-exporter", device!="lo"}[1m]) + ) + record: instance:node_network_transmit_drop_excluding_lo:rate1m - name: k8s.rules rules: - expr: | @@ -21,13 +82,6 @@ spec: - expr: | sum(container_memory_usage_bytes{job="kubelet", image!="", container!="POD"}) by (namespace) record: namespace:container_memory_usage_bytes:sum - - expr: | - sum by (namespace, label_name) ( - sum(container_memory_usage_bytes{job="kubelet",image!="", container!="POD"}) by (pod, namespace) - * on (namespace, pod) - group_left(label_name) kube_pod_labels{job="kube-state-metrics"} - ) - record: namespace:container_memory_usage_bytes:sum - expr: | sum by (namespace, label_name) ( sum(kube_pod_container_resource_requests_memory_bytes{job="kube-state-metrics"} * on (endpoint, instance, job, namespace, pod, service) group_left(phase) (kube_pod_status_phase{phase=~"^(Pending|Running)$"} == 1)) by (namespace, pod) @@ -177,6 +231,162 @@ spec: - expr: cluster:node_cpu_seconds_total:rate5m / count(sum(node_cpu_seconds_total) BY (instance, cpu)) record: cluster:node_cpu:ratio + - name: node-exporter + rules: + - alert: NodeFilesystemSpaceFillingUp + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available space left and is filling + up. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemspacefillingup + summary: Filesystem is predicted to run out of space within the next 24 hours. + expr: | + ( + node_filesystem_avail_bytes{job="node-exporter",fstype!=""} / node_filesystem_size_bytes{job="node-exporter",fstype!=""} * 100 < 40 + and + predict_linear(node_filesystem_avail_bytes{job="node-exporter",fstype!=""}[6h], 24*60*60) < 0 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: warning + - alert: NodeFilesystemSpaceFillingUp + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available space left and is filling + up fast. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemspacefillingup + summary: Filesystem is predicted to run out of space within the next 4 hours. + expr: | + ( + node_filesystem_avail_bytes{job="node-exporter",fstype!=""} / node_filesystem_size_bytes{job="node-exporter",fstype!=""} * 100 < 20 + and + predict_linear(node_filesystem_avail_bytes{job="node-exporter",fstype!=""}[6h], 4*60*60) < 0 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: critical + - alert: NodeFilesystemAlmostOutOfSpace + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available space left. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutofspace + summary: Filesystem has less than 5% space left. + expr: | + ( + node_filesystem_avail_bytes{job="node-exporter",fstype!=""} / node_filesystem_size_bytes{job="node-exporter",fstype!=""} * 100 < 5 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: warning + - alert: NodeFilesystemAlmostOutOfSpace + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available space left. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutofspace + summary: Filesystem has less than 3% space left. + expr: | + ( + node_filesystem_avail_bytes{job="node-exporter",fstype!=""} / node_filesystem_size_bytes{job="node-exporter",fstype!=""} * 100 < 3 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: critical + - alert: NodeFilesystemFilesFillingUp + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available inodes left and is filling + up. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemfilesfillingup + summary: Filesystem is predicted to run out of inodes within the next 24 hours. + expr: | + ( + node_filesystem_files_free{job="node-exporter",fstype!=""} / node_filesystem_files{job="node-exporter",fstype!=""} * 100 < 40 + and + predict_linear(node_filesystem_files_free{job="node-exporter",fstype!=""}[6h], 24*60*60) < 0 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: warning + - alert: NodeFilesystemFilesFillingUp + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available inodes left and is filling + up fast. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemfilesfillingup + summary: Filesystem is predicted to run out of inodes within the next 4 hours. + expr: | + ( + node_filesystem_files_free{job="node-exporter",fstype!=""} / node_filesystem_files{job="node-exporter",fstype!=""} * 100 < 20 + and + predict_linear(node_filesystem_files_free{job="node-exporter",fstype!=""}[6h], 4*60*60) < 0 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: critical + - alert: NodeFilesystemAlmostOutOfFiles + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available inodes left. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutoffiles + summary: Filesystem has less than 5% inodes left. + expr: | + ( + node_filesystem_files_free{job="node-exporter",fstype!=""} / node_filesystem_files{job="node-exporter",fstype!=""} * 100 < 5 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: warning + - alert: NodeFilesystemAlmostOutOfFiles + annotations: + description: Filesystem on {{ $labels.device }} at {{ $labels.instance }} + has only {{ printf "%.2f" $value }}% available inodes left. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodefilesystemalmostoutoffiles + summary: Filesystem has less than 3% inodes left. + expr: | + ( + node_filesystem_files_free{job="node-exporter",fstype!=""} / node_filesystem_files{job="node-exporter",fstype!=""} * 100 < 3 + and + node_filesystem_readonly{job="node-exporter",fstype!=""} == 0 + ) + for: 1h + labels: + severity: critical + - alert: NodeNetworkReceiveErrs + annotations: + description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered + {{ printf "%.0f" $value }} receive errors in the last two minutes.' + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodenetworkreceiveerrs + summary: Network interface is reporting many receive errors. + expr: | + increase(node_network_receive_errs_total[2m]) > 10 + for: 1h + labels: + severity: warning + - alert: NodeNetworkTransmitErrs + annotations: + description: '{{ $labels.instance }} interface {{ $labels.device }} has encountered + {{ printf "%.0f" $value }} transmit errors in the last two minutes.' + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-nodenetworktransmiterrs + summary: Network interface is reporting many transmit errors. + expr: | + increase(node_network_transmit_errs_total[2m]) > 10 + for: 1h + labels: + severity: warning - name: kubernetes-absent rules: - alert: AlertmanagerDown @@ -287,7 +497,7 @@ spec: state for longer than 15 minutes. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepodnotready expr: | - sum by (namespace, pod) (kube_pod_status_phase{job="kube-state-metrics", phase=~"Failed|Pending|Unknown"}) > 0 + sum by (namespace, pod) (kube_pod_status_phase{job="kube-state-metrics", phase=~"Failed|Pending|Unknown"} * on(namespace, pod) group_left(owner_kind) kube_pod_owner{owner_kind!="Job"}) > 0 for: 15m labels: severity: critical @@ -363,13 +573,13 @@ spec: severity: critical - alert: KubeDaemonSetRolloutStuck annotations: - message: Only {{ $value }}% of the desired Pods of DaemonSet {{ $labels.namespace - }}/{{ $labels.daemonset }} are scheduled and ready. + message: Only {{ $value | humanizePercentage }} of the desired Pods of DaemonSet + {{ $labels.namespace }}/{{ $labels.daemonset }} are scheduled and ready. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubedaemonsetrolloutstuck expr: | kube_daemonset_status_number_ready{job="kube-state-metrics"} / - kube_daemonset_status_desired_number_scheduled{job="kube-state-metrics"} * 100 < 100 + kube_daemonset_status_desired_number_scheduled{job="kube-state-metrics"} < 1.00 for: 15m labels: severity: critical @@ -420,7 +630,33 @@ spec: message: Job {{ $labels.namespace }}/{{ $labels.job_name }} failed to complete. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubejobfailed expr: | - kube_job_status_failed{job="kube-state-metrics"} > 0 + kube_job_failed{job="kube-state-metrics"} > 0 + for: 15m + labels: + severity: warning + - alert: KubeHpaReplicasMismatch + annotations: + message: HPA {{ $labels.namespace }}/{{ $labels.hpa }} has not matched the + desired number of replicas for longer than 15 minutes. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubehpareplicasmismatch + expr: | + (kube_hpa_status_desired_replicas{job="kube-state-metrics"} + != + kube_hpa_status_current_replicas{job="kube-state-metrics"}) + and + changes(kube_hpa_status_current_replicas[15m]) == 0 + for: 15m + labels: + severity: warning + - alert: KubeHpaMaxedOut + annotations: + message: HPA {{ $labels.namespace }}/{{ $labels.hpa }} has been running at + max replicas for longer than 15 minutes. + runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubehpamaxedout + expr: | + kube_hpa_status_current_replicas{job="kube-state-metrics"} + == + kube_hpa_spec_max_replicas{job="kube-state-metrics"} for: 15m labels: severity: warning @@ -482,25 +718,28 @@ spec: severity: warning - alert: KubeQuotaExceeded annotations: - message: Namespace {{ $labels.namespace }} is using {{ printf "%0.0f" $value - }}% of its {{ $labels.resource }} quota. + message: Namespace {{ $labels.namespace }} is using {{ $value | humanizePercentage + }} of its {{ $labels.resource }} quota. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubequotaexceeded expr: | - 100 * kube_resourcequota{job="kube-state-metrics", type="used"} + kube_resourcequota{job="kube-state-metrics", type="used"} / ignoring(instance, job, type) (kube_resourcequota{job="kube-state-metrics", type="hard"} > 0) - > 90 + > 0.90 for: 15m labels: severity: warning - alert: CPUThrottlingHigh annotations: - message: '{{ printf "%0.0f" $value }}% throttling of CPU in namespace {{ $labels.namespace - }} for container {{ $labels.container }} in pod {{ $labels.pod }}.' + message: '{{ $value | humanizePercentage }} throttling of CPU in namespace + {{ $labels.namespace }} for container {{ $labels.container }} in pod {{ + $labels.pod }}.' runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-cputhrottlinghigh - expr: "100 * sum(increase(container_cpu_cfs_throttled_periods_total{container!=\"\", - }[5m])) by (container, pod, namespace)\n /\nsum(increase(container_cpu_cfs_periods_total{}[5m])) - by (container, pod, namespace)\n > 25 \n" + expr: | + sum(increase(container_cpu_cfs_throttled_periods_total{container!="", }[5m])) by (container, pod, namespace) + / + sum(increase(container_cpu_cfs_periods_total{}[5m])) by (container, pod, namespace) + > ( 25 / 100 ) for: 15m labels: severity: warning @@ -509,14 +748,14 @@ spec: - alert: KubePersistentVolumeUsageCritical annotations: message: The PersistentVolume claimed by {{ $labels.persistentvolumeclaim - }} in Namespace {{ $labels.namespace }} is only {{ printf "%0.2f" $value - }}% free. + }} in Namespace {{ $labels.namespace }} is only {{ $value | humanizePercentage + }} free. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepersistentvolumeusagecritical expr: | - 100 * kubelet_volume_stats_available_bytes{job="kubelet"} + kubelet_volume_stats_available_bytes{job="kubelet"} / kubelet_volume_stats_capacity_bytes{job="kubelet"} - < 3 + < 0.03 for: 1m labels: severity: critical @@ -524,14 +763,14 @@ spec: annotations: message: Based on recent sampling, the PersistentVolume claimed by {{ $labels.persistentvolumeclaim }} in Namespace {{ $labels.namespace }} is expected to fill up within four - days. Currently {{ printf "%0.2f" $value }}% is available. + days. Currently {{ $value | humanizePercentage }} is available. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepersistentvolumefullinfourdays expr: | - 100 * ( + ( kubelet_volume_stats_available_bytes{job="kubelet"} / kubelet_volume_stats_capacity_bytes{job="kubelet"} - ) < 15 + ) < 0.15 and predict_linear(kubelet_volume_stats_available_bytes{job="kubelet"}[6h], 4 * 24 * 3600) < 0 for: 5m @@ -551,7 +790,7 @@ spec: rules: - alert: KubeNodeNotReady annotations: - message: '{{ $labels.node }} has been unready for more than an hour.' + message: '{{ $labels.node }} has been unready for more than 15 minutes.' runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubenodenotready expr: | kube_node_status_condition{job="kube-state-metrics",condition="Ready",status="true"} == 0 @@ -571,33 +810,23 @@ spec: - alert: KubeClientErrors annotations: message: Kubernetes API server client '{{ $labels.job }}/{{ $labels.instance - }}' is experiencing {{ printf "%0.0f" $value }}% errors.' + }}' is experiencing {{ $value | humanizePercentage }} errors.' runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeclienterrors expr: | (sum(rate(rest_client_requests_total{code=~"5.."}[5m])) by (instance, job) / sum(rate(rest_client_requests_total[5m])) by (instance, job)) - * 100 > 1 - for: 15m - labels: - severity: warning - - alert: KubeClientErrors - annotations: - message: Kubernetes API server client '{{ $labels.job }}/{{ $labels.instance - }}' is experiencing {{ printf "%0.0f" $value }} errors / second. - runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeclienterrors - expr: | - sum(rate(ksm_scrape_error_total{job="kube-state-metrics"}[5m])) by (instance, job) > 0.1 + > 0.01 for: 15m labels: severity: warning - alert: KubeletTooManyPods annotations: - message: Kubelet {{ $labels.instance }} is running {{ $value }} Pods, close - to the limit of 110. + message: Kubelet '{{ $labels.node }}' is running at {{ $value | humanizePercentage + }} of its Pod capacity. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubelettoomanypods expr: | - kubelet_running_pod_count{job="kubelet"} > 110 * 0.9 + max(max(kubelet_running_pod_count{job="kubelet"}) by(instance) * on(instance) group_left(node) kubelet_node_name{job="kubelet"}) by(node) / max(kube_node_status_capacity_pods{job="kube-state-metrics"}) by(node) > 0.95 for: 15m labels: severity: warning @@ -623,47 +852,51 @@ spec: severity: critical - alert: KubeAPIErrorsHigh annotations: - message: API server is returning errors for {{ $value }}% of requests. + message: API server is returning errors for {{ $value | humanizePercentage + }} of requests. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapierrorshigh expr: | sum(rate(apiserver_request_total{job="apiserver",code=~"^(?:5..)$"}[5m])) / - sum(rate(apiserver_request_total{job="apiserver"}[5m])) * 100 > 3 + sum(rate(apiserver_request_total{job="apiserver"}[5m])) > 0.03 for: 10m labels: severity: critical - alert: KubeAPIErrorsHigh annotations: - message: API server is returning errors for {{ $value }}% of requests. + message: API server is returning errors for {{ $value | humanizePercentage + }} of requests. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapierrorshigh expr: | sum(rate(apiserver_request_total{job="apiserver",code=~"^(?:5..)$"}[5m])) / - sum(rate(apiserver_request_total{job="apiserver"}[5m])) * 100 > 1 + sum(rate(apiserver_request_total{job="apiserver"}[5m])) > 0.01 for: 10m labels: severity: warning - alert: KubeAPIErrorsHigh annotations: - message: API server is returning errors for {{ $value }}% of requests for - {{ $labels.verb }} {{ $labels.resource }} {{ $labels.subresource }}. + message: API server is returning errors for {{ $value | humanizePercentage + }} of requests for {{ $labels.verb }} {{ $labels.resource }} {{ $labels.subresource + }}. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapierrorshigh expr: | sum(rate(apiserver_request_total{job="apiserver",code=~"^(?:5..)$"}[5m])) by (resource,subresource,verb) / - sum(rate(apiserver_request_total{job="apiserver"}[5m])) by (resource,subresource,verb) * 100 > 10 + sum(rate(apiserver_request_total{job="apiserver"}[5m])) by (resource,subresource,verb) > 0.10 for: 10m labels: severity: critical - alert: KubeAPIErrorsHigh annotations: - message: API server is returning errors for {{ $value }}% of requests for - {{ $labels.verb }} {{ $labels.resource }} {{ $labels.subresource }}. + message: API server is returning errors for {{ $value | humanizePercentage + }} of requests for {{ $labels.verb }} {{ $labels.resource }} {{ $labels.subresource + }}. runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeapierrorshigh expr: | sum(rate(apiserver_request_total{job="apiserver",code=~"^(?:5..)$"}[5m])) by (resource,subresource,verb) / - sum(rate(apiserver_request_total{job="apiserver"}[5m])) by (resource,subresource,verb) * 100 > 5 + sum(rate(apiserver_request_total{job="apiserver"}[5m])) by (resource,subresource,verb) > 0.05 for: 10m labels: severity: warning @@ -794,7 +1027,8 @@ spec: - alert: PrometheusDuplicateTimestamps annotations: description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is dropping - {{$value | humanize}} samples/s with different values but duplicated timestamp. + {{ printf "%.4g" $value }} samples/s with different values but duplicated + timestamp. summary: Prometheus is dropping samples with duplicate timestamps. expr: | rate(prometheus_target_scrapes_sample_duplicate_timestamp_total{job="prometheus-k8s",namespace="monitoring"}[5m]) > 0 @@ -804,7 +1038,7 @@ spec: - alert: PrometheusOutOfOrderTimestamps annotations: description: Prometheus {{$labels.namespace}}/{{$labels.pod}} is dropping - {{$value | humanize}} samples/s with timestamps arriving out of order. + {{ printf "%.4g" $value }} samples/s with timestamps arriving out of order. summary: Prometheus drops samples with out-of-order timestamps. expr: | rate(prometheus_target_scrapes_sample_out_of_order_total{job="prometheus-k8s",namespace="monitoring"}[5m]) > 0 @@ -848,6 +1082,25 @@ spec: for: 15m labels: severity: critical + - alert: PrometheusRemoteWriteDesiredShards + annotations: + description: Prometheus {{$labels.namespace}}/{{$labels.pod}} remote write + desired shards calculation wants to run {{ printf $value }} shards, which + is more than the max of {{ printf `prometheus_remote_storage_shards_max{instance="%s",job="prometheus-k8s",namespace="monitoring"}` + $labels.instance | query | first | value }}. + summary: Prometheus remote write desired shards calculation wants to run more + than configured max shards. + expr: | + # Without max_over_time, failed scrapes could create false negatives, see + # https://www.robustperception.io/alerting-on-gauges-in-prometheus-2-0 for details. + ( + max_over_time(prometheus_remote_storage_shards_desired{job="prometheus-k8s",namespace="monitoring"}[5m]) + > on(job, instance) group_right + max_over_time(prometheus_remote_storage_shards_max{job="prometheus-k8s",namespace="monitoring"}[5m]) + ) + for: 15m + labels: + severity: warning - alert: PrometheusRuleFailures annotations: description: Prometheus {{$labels.namespace}}/{{$labels.pod}} has failed to @@ -902,8 +1155,10 @@ spec: rules: - alert: TargetDown annotations: - message: '{{ $value }}% of the {{ $labels.job }} targets are down.' - expr: 100 * (count(up == 0) BY (job) / count(up) BY (job)) > 10 + message: '{{ printf "%.4g" $value }}% of the {{ $labels.job }} targets are + down.' + expr: 100 * (count(up == 0) BY (job, namespace, service) / count(up) BY (job, + namespace, service)) > 10 for: 10m labels: severity: warning @@ -918,26 +1173,6 @@ spec: expr: vector(1) labels: severity: none - - name: kube-prometheus-node-alerting.rules - rules: - - alert: NodeDiskRunningFull - annotations: - message: Device {{ $labels.device }} on node {{ $labels.instance }} will be - full within the next 24 hours. - expr: | - (node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[6h], 3600 * 24) < 0) - for: 30m - labels: - severity: warning - - alert: NodeDiskRunningFull - annotations: - message: Device {{ $labels.device }} on node {{ $labels.instance }} will be - full within the next 2 hours. - expr: | - (node:node_filesystem_usage: > 0.85) and (predict_linear(node:node_filesystem_avail:[30m], 3600 * 2) < 0) - for: 10m - labels: - severity: critical - name: node-time rules: - alert: ClockSkewDetected @@ -951,24 +1186,6 @@ spec: severity: warning - name: node-network rules: - - alert: NetworkReceiveErrors - annotations: - message: Network interface "{{ $labels.device }}" showing receive errors on - node-exporter {{ $labels.namespace }}/{{ $labels.pod }}" - expr: | - rate(node_network_receive_errs_total{job="node-exporter",device!~"veth.+"}[2m]) > 0 - for: 2m - labels: - severity: warning - - alert: NetworkTransmitErrors - annotations: - message: Network interface "{{ $labels.device }}" showing transmit errors - on node-exporter {{ $labels.namespace }}/{{ $labels.pod }}" - expr: | - rate(node_network_transmit_errs_total{job="node-exporter",device!~"veth.+"}[2m]) > 0 - for: 2m - labels: - severity: warning - alert: NodeNetworkInterfaceFlapping annotations: message: Network interface "{{ $labels.device }}" changing it's up status