mirror of
https://github.com/carlosedp/cluster-monitoring.git
synced 2024-11-20 19:07:17 +01:00
FEATURE: Add speedtest monitor module and custom dashboard.
This commit is contained in:
Cian Gallagher
parent
8f188464d5
commit
365bee146c
373
grafana-dashboards/speedtest-exporter-dashboard.json
Normal file
373
grafana-dashboards/speedtest-exporter-dashboard.json
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@ -0,0 +1,373 @@
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{
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"__inputs": [
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{
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"name": "DS_PROMETHEUS",
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"label": "Prometheus",
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"description": "",
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"type": "datasource",
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"pluginId": "prometheus",
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"pluginName": "Prometheus"
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}
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],
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"__requires": [
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{
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"type": "grafana",
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"id": "grafana",
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"name": "Grafana",
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"version": "7.2.1"
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},
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{
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"type": "panel",
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"id": "graph",
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"name": "Graph",
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"version": ""
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},
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{
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"type": "datasource",
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"id": "prometheus",
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"name": "Prometheus",
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"version": "1.0.0"
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}
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],
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": "-- Grafana --",
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations & Alerts",
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"type": "dashboard"
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}
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]
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},
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"editable": true,
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"gnetId": null,
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"graphTooltip": 0,
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"id": null,
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"links": [],
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"panels": [
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"fieldConfig": {
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"defaults": {
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"custom": {}
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},
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"overrides": []
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},
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"fill": 1,
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"fillGradient": 10,
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"gridPos": {
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"h": 9,
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"w": 8,
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"x": 0,
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"y": 0
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},
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"hiddenSeries": false,
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"id": 4,
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"legend": {
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"alignAsTable": true,
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"avg": true,
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"current": false,
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"max": true,
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"min": true,
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"rightSide": false,
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"show": true,
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"total": false,
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"values": true
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},
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"lines": true,
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"linewidth": 1,
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"nullPointMode": "null",
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"options": {
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"alertThreshold": true
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},
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"percentage": false,
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"pluginVersion": "7.2.1",
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"pointradius": 2,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "speedtest_ping_latency_milliseconds",
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"interval": "",
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"legendFormat": "Ping (ms)",
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"refId": "A"
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},
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{
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"expr": "speedtest_jitter_latency_milliseconds",
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"interval": "",
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"legendFormat": "Jitter (ms)",
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"refId": "B"
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Ping and Jitter (ms)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "individual"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"$$hashKey": "object:291",
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"format": "ms",
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"label": "Time",
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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},
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{
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"$$hashKey": "object:292",
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"format": "short",
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"label": null,
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"description": "",
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"fieldConfig": {
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"defaults": {
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"custom": {}
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},
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"overrides": []
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},
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"fill": 1,
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"fillGradient": 10,
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"gridPos": {
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"h": 9,
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"w": 8,
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"x": 8,
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"y": 0
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},
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"hiddenSeries": false,
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"id": 2,
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"legend": {
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"alignAsTable": true,
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"avg": true,
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"current": false,
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"max": true,
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"min": true,
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"show": true,
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"total": false,
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"values": true
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},
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"lines": true,
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"linewidth": 1,
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"nullPointMode": "null",
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"options": {
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"alertThreshold": true
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},
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"percentage": false,
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"pluginVersion": "7.2.1",
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"pointradius": 2,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "speedtest_download_bits_per_second*10^-6",
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"interval": "",
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"legendFormat": "Download Speed (Mbits/s)",
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"refId": "A"
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Download Speed (Mbits/s)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "individual"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"$$hashKey": "object:291",
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"format": "Mbits",
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"label": "Download Speed",
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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},
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{
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"$$hashKey": "object:292",
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"decimals": null,
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"format": "dateTimeAsLocal",
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"label": "",
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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},
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{
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"aliasColors": {},
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"bars": false,
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"dashLength": 10,
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"dashes": false,
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"datasource": "${DS_PROMETHEUS}",
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"fieldConfig": {
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"defaults": {
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"custom": {}
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},
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"overrides": []
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},
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"fill": 1,
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"fillGradient": 10,
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"gridPos": {
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"h": 9,
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"w": 8,
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"x": 16,
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"y": 0
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},
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"hiddenSeries": false,
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"id": 3,
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"legend": {
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"alignAsTable": true,
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"avg": true,
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"current": false,
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"max": true,
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"min": true,
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"show": true,
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"total": false,
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"values": true
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},
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"lines": true,
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"linewidth": 1,
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"nullPointMode": "null",
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"options": {
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"alertThreshold": true
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},
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"percentage": false,
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"pluginVersion": "7.2.1",
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"pointradius": 2,
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"points": false,
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"renderer": "flot",
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"seriesOverrides": [],
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"spaceLength": 10,
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"stack": false,
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"steppedLine": false,
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"targets": [
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{
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"expr": "speedtest_upload_bits_per_second*10^-6",
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"interval": "",
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"legendFormat": "Upload Speed (Mbits/s)",
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"refId": "A"
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}
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],
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"thresholds": [],
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"timeFrom": null,
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"timeRegions": [],
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"timeShift": null,
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"title": "Upload Speed (Mbits/s)",
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"tooltip": {
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"shared": true,
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"sort": 0,
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"value_type": "individual"
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},
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"type": "graph",
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"xaxis": {
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"buckets": null,
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"mode": "time",
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"name": null,
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"show": true,
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"values": []
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},
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"yaxes": [
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{
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"$$hashKey": "object:291",
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"decimals": null,
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"format": "Mbits",
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"label": "Upload Speed",
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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},
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{
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"$$hashKey": "object:292",
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"decimals": null,
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"format": "short",
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"label": null,
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"logBase": 1,
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"max": null,
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"min": null,
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"show": true
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}
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],
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"yaxis": {
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"align": false,
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"alignLevel": null
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}
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}
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],
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"refresh": false,
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"schemaVersion": 26,
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"style": "dark",
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"tags": [],
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"templating": {
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"list": []
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},
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"time": {
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"from": "now-6h",
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"to": "now"
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},
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"timepicker": {},
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"timezone": "",
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"title": "Speedtest Dashboard",
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"uid": "-fs18ztMz",
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"version": 4
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}
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51
modules/speedtest_exporter.jsonnet
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51
modules/speedtest_exporter.jsonnet
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@ -0,0 +1,51 @@
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local utils = import '../utils.libsonnet';
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local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
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{
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_config+:: {
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namespace: 'monitoring',
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replicas: 1,
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imageRepos+:: {
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speedtestExporter: 'ghcr.io/miguelndecarvalho/speedtest-exporter',
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},
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// Add custom dashboards
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grafanaDashboards+:: {
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'speedtest-exporter-dashboard.json': (import '../grafana-dashboards/speedtest-exporter-dashboard.json'),
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},
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},
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speedtestExporter+:: {
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deployment:
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local deployment = k.apps.v1.deployment;
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local container = k.apps.v1.deployment.mixin.spec.template.spec.containersType;
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local containerPort = container.portsType;
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local podLabels = { 'k8s-app': 'speedtest-exporter' };
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local speedtestExporter =
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container.new('speedtest-exporter',
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$._config.imageRepos.speedtestExporter) +
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container.withPorts(containerPort.newNamed(9798, 'metrics'));
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local c = [speedtestExporter];
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deployment.new('speedtest-exporter', $._config.replicas, c, podLabels) +
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deployment.mixin.metadata.withNamespace($._config.namespace) +
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deployment.mixin.metadata.withLabels(podLabels) +
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deployment.mixin.spec.selector.withMatchLabels(podLabels) +
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deployment.mixin.spec.template.spec.withRestartPolicy('Always'),
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service:
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local service = k.core.v1.service;
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local servicePort = k.core.v1.service.mixin.spec.portsType;
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local speedtestExporterPorts = servicePort.newNamed('metrics', 9798, 'metrics');
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service.new('speedtest-exporter', $.speedtestExporter.deployment.spec.selector.matchLabels, speedtestExporterPorts) +
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service.mixin.metadata.withNamespace($._config.namespace) +
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service.mixin.metadata.withLabels({ 'k8s-app': 'speedtest-exporter' }),
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serviceMonitor:
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utils.newServiceMonitor('speedtest-exporter', $._config.namespace, { 'k8s-app': 'speedtest-exporter' }, $._config.namespace, 'metrics', 'http', 'metrics', '30m', '2m'),
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},
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}
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@ -175,7 +175,7 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
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),
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// Creates http ServiceMonitor objects
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newServiceMonitor(name, namespace, matchLabel, matchNamespace, portName, portScheme, path='metrics'):: (
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newServiceMonitor(name, namespace, matchLabel, matchNamespace, portName, portScheme, path='metrics', interval='30s', timeout='30s'):: (
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{
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apiVersion: 'monitoring.coreos.com/v1',
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kind: 'ServiceMonitor',
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@ -195,7 +195,8 @@ local k = import 'ksonnet/ksonnet.beta.4/k.libsonnet';
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{
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port: portName,
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scheme: portScheme,
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interval: '30s',
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interval: interval,
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scrapeTimeout: timeout,
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relabelings: [
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{
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action: 'replace',
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@ -40,6 +40,11 @@
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enabled: false,
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file: import 'modules/elasticsearch_exporter.jsonnet',
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},
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{
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name: 'speedtestExporter',
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enabled: false,
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file: import 'modules/speedtest_exporter.jsonnet',
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},
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],
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k3s: {
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