diff --git a/arm_exporter.jsonnet b/arm_exporter.jsonnet
index de067de..af6a1fc 100644
--- a/arm_exporter.jsonnet
+++ b/arm_exporter.jsonnet
@@ -1,4 +1,5 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -94,37 +95,16 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
       daemonset.mixin.spec.template.spec.withNodeSelector({ 'beta.kubernetes.io/arch': 'arm64' }) +
       daemonset.mixin.spec.template.spec.withServiceAccountName('arm-exporter') +
       daemonset.mixin.spec.template.spec.withContainers(c),
+
     serviceMonitor:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'arm-exporter',
-          namespace: $._config.namespace,
-          labels: {
-            'k8s-app': 'arm-exporter',
-          },
-        },
-        spec: {
-          jobLabel: 'k8s-app',
-          selector: {
-            matchLabels: {
-              'k8s-app': 'arm-exporter',
-            },
-          },
-          endpoints: [
-            {
-              port: 'https',
-              scheme: 'https',
-              interval: '30s',
-              bearerTokenFile: '/var/run/secrets/kubernetes.io/serviceaccount/token',
-              tlsConfig: {
-                insecureSkipVerify: true,
-              },
-            },
-          ],
-        },
-      },
+      utils.newServiceMonitorHTTPS('arm-exporter',
+        $._config.namespace,
+        {'k8s-app': 'arm-exporter'},
+        $._config.namespace,
+        'https',
+        'https',
+        '/var/run/secrets/kubernetes.io/serviceaccount/token',
+      ),
 
     service:
       local service = k.core.v1.service;
diff --git a/base_operator_stack.jsonnet b/base_operator_stack.jsonnet
index 858f94e..a593f8d 100644
--- a/base_operator_stack.jsonnet
+++ b/base_operator_stack.jsonnet
@@ -1,5 +1,6 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 local vars = import 'vars.jsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -119,55 +120,16 @@ local vars = import 'vars.jsonnet';
   grafanaDashboards+:: $._config.grafanaDashboards,
 
   // Create ingress objects per application
-  ingress+: {
-    local secret = k.core.v1.secret,
-    local ingress = k.extensions.v1beta1.ingress,
-    local ingressTls = ingress.mixin.spec.tlsType,
-    local ingressRule = ingress.mixin.spec.rulesType,
-    local httpIngressPath = ingressRule.mixin.http.pathsType,
+  ingress+:: {
+    alertmanager:
+      utils.newIngress('alertmanager-main', $._config.namespace, $._config.urls.alert_ingress, '/', 'alertmanager-main', 'web'),
 
-    'alertmanager-main':
-      ingress.new() +
-      ingress.mixin.metadata.withName('alertmanager-main') +
-      ingress.mixin.metadata.withNamespace($._config.namespace) +
-      ingress.mixin.spec.withRules(
-        ingressRule.new() +
-        ingressRule.withHost($._config.urls.alert_ingress) +
-        ingressRule.mixin.http.withPaths(
-          httpIngressPath.new() +
-          httpIngressPath.withPath('/') +
-          httpIngressPath.mixin.backend.withServiceName('alertmanager-main') +
-          httpIngressPath.mixin.backend.withServicePort('web')
-        ),
-      ),
     grafana:
-      ingress.new() +
-      ingress.mixin.metadata.withName('grafana') +
-      ingress.mixin.metadata.withNamespace($._config.namespace) +
-      ingress.mixin.spec.withRules(
-        ingressRule.new() +
-        ingressRule.withHost($._config.urls.grafana_ingress) +
-        ingressRule.mixin.http.withPaths(
-          httpIngressPath.new() +
-          httpIngressPath.withPath('/') +
-          httpIngressPath.mixin.backend.withServiceName('grafana') +
-          httpIngressPath.mixin.backend.withServicePort('http')
-        ),
-      ),
-    'prometheus-k8s':
-      ingress.new() +
-      ingress.mixin.metadata.withName('prometheus-k8s') +
-      ingress.mixin.metadata.withNamespace($._config.namespace) +
-      ingress.mixin.spec.withRules(
-        ingressRule.new() +
-        ingressRule.withHost($._config.urls.prom_ingress) +
-        ingressRule.mixin.http.withPaths(
-          httpIngressPath.new() +
-          httpIngressPath.withPath('/') +
-          httpIngressPath.mixin.backend.withServiceName('prometheus-k8s') +
-          httpIngressPath.mixin.backend.withServicePort('web')
-        ),
-      ),
+      utils.newIngress('grafana', $._config.namespace, $._config.urls.grafana_ingress, '/', 'grafana', 'http'),
+
+    prometheus:
+      utils.newIngress('prometheus-k8s', $._config.namespace, $._config.urls.prom_ingress, '/', 'prometheus-k8s', 'web'),
+
     // // Example external ingress with authentication
     // 'grafana-external':
     //     ingress.new() +
diff --git a/elasticsearch_exporter.jsonnet b/elasticsearch_exporter.jsonnet
index 681bd8b..b29f21a 100644
--- a/elasticsearch_exporter.jsonnet
+++ b/elasticsearch_exporter.jsonnet
@@ -1,4 +1,5 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -26,8 +27,8 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 
   elasticExporter+:: {
     deployment:
-      local deployment = k.apps.v1beta2.deployment;
-      local container = k.apps.v1beta2.deployment.mixin.spec.template.spec.containersType;
+      local deployment = k.apps.v1.deployment;
+      local container = k.apps.v1.deployment.mixin.spec.template.spec.containersType;
       local containerPort = container.portsType;
 
       local podLabels = { 'k8s-app': 'elasticsearch-exporter' };
@@ -44,7 +45,7 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
         container.mixin.securityContext.capabilities.withDrop(['SETPCAP', 'MKNOD', 'AUDIT_WRITE', 'CHOWN', 'NET_RAW', 'DAC_OVERRIDE', 'FOWNER', 'FSETID', 'KILL', 'SETGID', 'SETUID', 'NET_BIND_SERVICE', 'SYS_CHROOT', 'SETFCAP']) +
         container.mixin.securityContext.withRunAsNonRoot(true) +
         container.mixin.securityContext.withRunAsUser(1000) +
-        container.mixin.securityContext.withReadOnlyRootFilesystem(true) +
+        // container.mixin.securityContext.withReadOnlyRootFilesystem(true) +
         container.mixin.resources.withRequests({ memory: '64Mi', cpu: '25m' }) +
         container.mixin.resources.withLimits({ memory: '128Mi', cpu: '100m' }) +
         container.mixin.livenessProbe.httpGet.withPath('/health') +
@@ -78,69 +79,22 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
       service.mixin.metadata.withLabels({ 'k8s-app': 'elasticsearch-exporter' }),
 
     serviceMonitorElastic:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'elasticsearch-exporter',
-          namespace: $._config.namespace,
-          labels: {
-            'k8s-app': 'elasticsearch-exporter',
-          },
-        },
-        spec: {
-          jobLabel: 'k8s-app',
-          selector: {
-            matchLabels: {
-              'k8s-app': 'elasticsearch-exporter',
-            },
-          },
-          endpoints: [
-            {
-              port: 'es-metrics',
-              scheme: 'http',
-              interval: '30s',
-            },
-          ],
-          namespaceSelector: {
-            matchNames: [
-              'monitoring',
-            ],
-          },
-        },
-      },
+      utils.newServiceMonitor(
+        'elasticsearch',
+        $._config.namespace,
+        {'k8s-app': 'elasticsearch-exporter'},
+        'monitoring',
+        'es-metrics',
+        'http'),
+
     serviceMonitorFluentd:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'fluentd-es',
-          namespace: $._config.namespace,
-          labels: {
-            'k8s-app': 'fluentd-es',
-          },
-        },
-        spec: {
-          jobLabel: 'k8s-app',
-          selector: {
-            matchLabels: {
-              'k8s-app': 'fluentd-es',
-            },
-          },
-          endpoints: [
-            {
-              port: 'metrics',
-              scheme: 'http',
-              interval: '30s',
-            },
-          ],
-          namespaceSelector: {
-            matchNames: [
-              'logging',
-            ],
-          },
-        },
-      },
+      utils.newServiceMonitor(
+        'fluentd-es',
+        $._config.namespace,
+        {'k8s-app': 'fluentd-es'},
+        'logging',
+        'metrics',
+        'http'),
   },
   // Add Prometheus monitoring rules for ElasticSearch
   prometheusRules+:: {
diff --git a/k3s-overrides.jsonnet b/k3s-overrides.jsonnet
index 8d8672e..d8ad728 100644
--- a/k3s-overrides.jsonnet
+++ b/k3s-overrides.jsonnet
@@ -1,62 +1,14 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 local vars = import 'vars.jsonnet';
-local service = k.core.v1.service;
-local servicePort = k.core.v1.service.mixin.spec.portsType;
+local utils = import 'utils.libsonnet';
 
 {
-    prometheus+:: {
-    kubeControllerManagerPrometheusDiscoveryService:
-      service.new('kube-controller-manager-prometheus-discovery', { 'k8s-app': 'kube-controller-manager' }, servicePort.newNamed('http-metrics', 10252, 10252)) +
-      service.mixin.metadata.withNamespace('kube-system') +
-      service.mixin.metadata.withLabels({ 'k8s-app': 'kube-controller-manager' }) +
-      service.mixin.spec.withClusterIp('None'),
+  prometheus+:: {
     kubeControllerManagerPrometheusDiscoveryEndpoints:
-      local endpoints = k.core.v1.endpoints;
-      local endpointSubset = endpoints.subsetsType;
-      local endpointPort = endpointSubset.portsType;
-
-      local Port = endpointPort.new() +
-                      endpointPort.withName('http-metrics') +
-                      endpointPort.withPort(10252) +
-                      endpointPort.withProtocol('TCP');
-
-      local subset = endpointSubset.new() +
-                     endpointSubset.withAddresses([
-                       { ip: vars.k3s.master_ip }]) +
-                     endpointSubset.withPorts(Port);
-
-      endpoints.new() +
-      endpoints.mixin.metadata.withName('kube-controller-manager-prometheus-discovery') +
-      endpoints.mixin.metadata.withNamespace('kube-system') +
-      endpoints.mixin.metadata.withLabels({ 'k8s-app': 'kube-controller-manager' }) +
-      endpoints.withSubsets(subset),
-
-    kubeSchedulerPrometheusDiscoveryService:
-      service.new('kube-scheduler-prometheus-discovery', { 'k8s-app': 'kube-scheduler' }, servicePort.newNamed('http-metrics', 10251, 10251)) +
-      service.mixin.metadata.withNamespace('kube-system') +
-      service.mixin.metadata.withLabels({ 'k8s-app': 'kube-scheduler' }) +
-      service.mixin.spec.withClusterIp('None'),
+      utils.newEndpoint('kube-controller-manager', 'kube-system', vars.k3s.master_ip, 'http-metrics', 10252),
 
     kubeSchedulerPrometheusDiscoveryEndpoints:
-      local endpoints = k.core.v1.endpoints;
-      local endpointSubset = endpoints.subsetsType;
-      local endpointPort = endpointSubset.portsType;
-
-      local Port = endpointPort.new() +
-                      endpointPort.withName('http-metrics') +
-                      endpointPort.withPort(10251) +
-                      endpointPort.withProtocol('TCP');
-
-      local subset = endpointSubset.new() +
-                     endpointSubset.withAddresses([
-                       { ip: vars.k3s.master_ip }]) +
-                     endpointSubset.withPorts(Port);
-
-      endpoints.new() +
-      endpoints.mixin.metadata.withName('kube-scheduler-prometheus-discovery') +
-      endpoints.mixin.metadata.withNamespace('kube-system') +
-      endpoints.mixin.metadata.withLabels({ 'k8s-app': 'kube-scheduler' }) +
-      endpoints.withSubsets(subset),
+      utils.newEndpoint('kube-scheduler', 'kube-system', vars.k3s.master_ip, 'http-metrics', 10251),
 
     serviceMonitorKubelet+:
       {
diff --git a/main.jsonnet b/main.jsonnet
index 094a403..330077f 100644
--- a/main.jsonnet
+++ b/main.jsonnet
@@ -1,13 +1,5 @@
-local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 local vars = import 'vars.jsonnet';
-
-local join_objects(objs) =
-  local aux(arr, i, running) =
-    if i >= std.length(arr) then
-      running
-    else
-      aux(arr, i + 1, running + arr[i]) tailstrict;
-  aux(objs, 0, {});
+local utils = import 'utils.libsonnet';
 
 local kp = (import 'kube-prometheus/kube-prometheus.libsonnet')
            + (import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet')
@@ -17,9 +9,9 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet')
            + (import 'kube-prometheus/kube-prometheus-insecure-kubelet.libsonnet')
            + (import 'smtp_server.jsonnet')
            // Additional modules are loaded dynamically from vars.jsonnet
-           + join_objects([module.file for module in vars.modules if module.enabled])
+           + utils.join_objects([module.file for module in vars.modules if module.enabled])
            // Load K3s customized modules
-           + join_objects([m for m in [import 'k3s-overrides.jsonnet'] if vars.k3s.enabled])
+           + utils.join_objects([m for m in [import 'k3s-overrides.jsonnet'] if vars.k3s.enabled])
            // Base stack is loaded at the end to override previous definitions
            + (import 'base_operator_stack.jsonnet')
            // Load image versions last to override default from modules
diff --git a/manifests/ingress-alertmanager-main.yaml b/manifests/ingress-alertmanager.yaml
similarity index 100%
rename from manifests/ingress-alertmanager-main.yaml
rename to manifests/ingress-alertmanager.yaml
diff --git a/manifests/ingress-prometheus-k8s.yaml b/manifests/ingress-prometheus.yaml
similarity index 100%
rename from manifests/ingress-prometheus-k8s.yaml
rename to manifests/ingress-prometheus.yaml
diff --git a/metallb.jsonnet b/metallb.jsonnet
index 51b4b74..8aa7c4f 100644
--- a/metallb.jsonnet
+++ b/metallb.jsonnet
@@ -1,4 +1,5 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -12,38 +13,7 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 
   metallbExporter+:: {
     serviceMonitor:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'metallb',
-          namespace: $._config.namespace,
-          labels: {
-            'k8s-app': 'metallb-controller',
-          },
-        },
-        spec: {
-          jobLabel: 'k8s-app',
-          selector: {
-            matchLabels: {
-              'k8s-app': 'metallb-controller',
-            },
-          },
-          endpoints: [
-            {
-              port: 'http',
-              scheme: 'http',
-              interval: '30s',
-            },
-          ],
-          namespaceSelector: {
-            matchNames: [
-              'metallb-system',
-            ],
-          },
-
-        },
-      },
+      utils.newServiceMonitor('metallb', $._config.namespace, {'k8s-app': 'metallb-controller'}, 'metallb-system', 'http', 'http'),
 
     service:
       local service = k.core.v1.service;
diff --git a/traefik.jsonnet b/traefik.jsonnet
index 243c802..afbc444 100644
--- a/traefik.jsonnet
+++ b/traefik.jsonnet
@@ -1,4 +1,5 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -11,36 +12,6 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 
   traefikExporter+:: {
     serviceMonitor:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'traefik',
-          namespace: $._config.namespace,
-          labels: {
-            'app': 'traefik',
-          },
-        },
-        spec: {
-          jobLabel: 'traefik-exporter',
-          selector: {
-            matchLabels: {
-              'app': 'traefik',
-            },
-          },
-          endpoints: [
-            {
-              port: 'metrics',
-              scheme: 'http',
-              interval: '30s',
-            },
-          ],
-          namespaceSelector: {
-            matchNames: [
-              'kube-system',
-            ],
-          },
-        },
-      },
+      utils.newServiceMonitor('traefik', $._config.namespace, {'app': 'traefik'}, 'kube-system', 'metrics', 'http'),
   },
 }
diff --git a/ups_exporter.jsonnet b/ups_exporter.jsonnet
index c6b6832..3cb261a 100644
--- a/ups_exporter.jsonnet
+++ b/ups_exporter.jsonnet
@@ -1,4 +1,5 @@
 local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local utils = import 'utils.libsonnet';
 
 {
   _config+:: {
@@ -16,32 +17,7 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
 
   upsExporter+:: {
     serviceMonitor:
-      {
-        apiVersion: 'monitoring.coreos.com/v1',
-        kind: 'ServiceMonitor',
-        metadata: {
-          name: 'ups-exporter',
-          namespace: $._config.namespace,
-          labels: {
-            'k8s-app': 'ups-exporter',
-          },
-        },
-        spec: {
-          jobLabel: 'k8s-app',
-          selector: {
-            matchLabels: {
-              'k8s-app': 'ups-exporter',
-            },
-          },
-          endpoints: [
-            {
-              port: 'metrics',
-              scheme: 'http',
-              interval: '30s',
-            },
-          ],
-        },
-      },
+      utils.newServiceMonitor('ups-exporter', $._config.namespace, {'k8s-app': 'ups-exporter'}, $._config.namespace, 'metrics', 'http'),
 
     service:
       local service = k.core.v1.service;
@@ -55,26 +31,6 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
       service.mixin.spec.withClusterIp('None'),
 
     endpoints:
-      local endpoints = k.core.v1.endpoints;
-      local endpointSubset = endpoints.subsetsType;
-      local endpointPort = endpointSubset.portsType;
-
-      local upsPort = endpointPort.new() +
-                      endpointPort.withName('metrics') +
-                      endpointPort.withPort(9099) +
-                      endpointPort.withProtocol('TCP');
-
-      local subset = endpointSubset.new() +
-                     endpointSubset.withAddresses([
-                       { ip: IP }
-                       for IP in $._config.ups.ips
-                     ]) +
-                     endpointSubset.withPorts(upsPort);
-
-      endpoints.new() +
-      endpoints.mixin.metadata.withName('ups-exporter') +
-      endpoints.mixin.metadata.withNamespace($._config.namespace) +
-      endpoints.mixin.metadata.withLabels({ 'k8s-app': 'ups-exporter' }) +
-      endpoints.withSubsets(subset),
+      utils.newEndpoint('ups-exporter', $._config.namespace, $._config.ups.ips, 'metrics', 9099),
   },
 }
diff --git a/utils.libsonnet b/utils.libsonnet
new file mode 100644
index 0000000..fc32ae3
--- /dev/null
+++ b/utils.libsonnet
@@ -0,0 +1,110 @@
+local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
+local vars = import 'vars.jsonnet';
+
+{
+  // Join multiple objects into one
+  join_objects(objs)::
+    local aux(arr, i, running) =
+      if i >= std.length(arr) then
+        running
+      else
+        aux(arr, i + 1, running + arr[i]) tailstrict;
+    aux(objs, 0, {}),
+
+  // Creates endpoint objects
+  newEndpoint(name, namespace, ips, portName, portNumber):: (
+    local endpoints = k.core.v1.endpoints;
+    local endpointSubset = endpoints.subsetsType;
+    local endpointPort = endpointSubset.portsType;
+    local Port = endpointPort.new() +
+                    endpointPort.withName(portName) +
+                    endpointPort.withPort(portNumber) +
+                    endpointPort.withProtocol('TCP');
+
+    local subset = endpointSubset.new() +
+                    endpointSubset.withAddresses([
+                       { ip: IP }
+                       for IP in ips
+                     ]) +
+                    endpointSubset.withPorts(Port);
+    endpoints.new() +
+      endpoints.mixin.metadata.withName(name) +
+      endpoints.mixin.metadata.withNamespace(namespace) +
+      endpoints.mixin.metadata.withLabels({ 'k8s-app': name }) +
+      endpoints.withSubsets(subset)
+    ),
+
+  // Creates ingress objects
+  newIngress(name, namespace, host, path, serviceName, servicePort):: (
+    local secret = k.core.v1.secret;
+    local ingress = k.extensions.v1beta1.ingress;
+    local ingressTls = ingress.mixin.spec.tlsType;
+    local ingressRule = ingress.mixin.spec.rulesType;
+    local httpIngressPath = ingressRule.mixin.http.pathsType;
+
+    ingress.new() +
+    ingress.mixin.metadata.withName(name) +
+    ingress.mixin.metadata.withNamespace(namespace) +
+    ingress.mixin.spec.withRules(
+      ingressRule.new() +
+      ingressRule.withHost(host) +
+      ingressRule.mixin.http.withPaths(
+        httpIngressPath.new() +
+        httpIngressPath.withPath(path) +
+        httpIngressPath.mixin.backend.withServiceName(serviceName) +
+        httpIngressPath.mixin.backend.withServicePort(servicePort)
+      ),
+    )
+  ),
+
+  // Creates http ServiceMonitor objects
+  newServiceMonitor(name, namespace, matchLabel, matchNamespace, portName, portScheme):: (
+    {
+        apiVersion: 'monitoring.coreos.com/v1',
+        kind: 'ServiceMonitor',
+        metadata: {
+          name: name,
+          namespace: namespace,
+          labels: {
+            'app': name,
+          },
+        },
+        spec: {
+          jobLabel: name+'-exporter',
+          selector: {
+            matchLabels: matchLabel,
+          },
+          endpoints: [
+            {
+              port: portName,
+              scheme: portScheme,
+              interval: '30s',
+            },
+          ],
+          namespaceSelector: {
+            matchNames: [matchNamespace],
+          },
+        },
+    }
+  ),
+
+  // Creates https ServiceMonitor objects
+  newServiceMonitorHTTPS(name, namespace, matchLabel, matchNamespace, portName, portScheme, token):: (
+    local s = $.newServiceMonitor(name, namespace, matchLabel, matchNamespace, portName, portScheme);
+    // Replace endpoint with https and token
+    local t = {
+      spec: {
+        endpoints: [{
+              port: portName,
+              scheme: portScheme,
+              interval: '30s',
+              bearerTokenFile: token,
+              tlsConfig: {
+                insecureSkipVerify: true,
+              }
+            }],
+      }
+    };
+    s + t
+  ),
+}
\ No newline at end of file
diff --git a/vars.jsonnet b/vars.jsonnet
index a3f2118..c294aea 100644
--- a/vars.jsonnet
+++ b/vars.jsonnet
@@ -1,4 +1,7 @@
 {
+  _config+:: {
+    namespace: 'monitoring'
+    },
   // Enable or disable additional modules
   modules: [
     {
@@ -30,7 +33,7 @@
 
   k3s: {
     enabled: false,
-    master_ip: '192.168.99.100'
+    master_ip: ['192.168.164.120']
   },
 
   // Domain suffix for the ingresses