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add tekton chains grafana dashboard
- fix tekton chains servicemonitor issue - remove tekton chains patches - add grafana dashboard with two metrics - refer PLNSRVCE-1332 Signed-off-by: Avinal Kumar <[email protected]>
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4 files changed

+206
-14
lines changed

‎operator/gitops/argocd/grafana/dashboards/pipeline-service-dashboard.json

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@@ -3618,6 +3618,193 @@
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"timeShift": null,
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"title": "Watcher Latency",
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"type": "timeseries"
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},
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{
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"collapsed": false,
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 179
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},
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"id": 79,
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"panels": [],
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"repeat": "datasource",
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"repeatDirection": "h",
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"title": "Tekton Chains",
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"type": "row"
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},
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{
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"datasource": null,
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"axisCenteredZero": false,
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"drawStyle": "line",
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"fillOpacity": 0,
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"gradientMode": "none",
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"hideFrom": {
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"legend": false,
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"tooltip": false,
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"viz": false
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},
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"lineInterpolation": "linear",
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"lineWidth": 1,
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"pointSize": 5,
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"scaleDistribution": {
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"type": "linear"
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},
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"showPoints": "auto",
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"spanNulls": false,
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"stacking": {
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"group": "A",
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"mode": "none"
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},
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"thresholdsStyle": {
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"mode": "off"
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}
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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},
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{
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"color": "red",
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"value": 80
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}
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]
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}
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},
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"overrides": []
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 0,
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"y": 180
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},
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"id": 81,
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"options": {
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"legend": {
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"calcs": [],
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true
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},
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"tooltip": {
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"mode": "single",
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"sort": "none"
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}
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},
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"targets": [
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{
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"datasource": null,
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"editorMode": "builder",
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"expr": "rate(watcher_go_gc_cpu_fraction{app=\"tekton-chains-controller\"}[5m])",
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"legendFormat": "__auto",
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"range": true,
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"refId": "A"
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}
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],
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"title": "Tekton Chains CPU Fraction Use",
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"type": "timeseries"
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},
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{
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"datasource": null,
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"axisCenteredZero": false,
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"drawStyle": "line",
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"fillOpacity": 0,
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"gradientMode": "none",
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"hideFrom": {
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"legend": false,
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"tooltip": false,
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"viz": false
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},
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"lineInterpolation": "linear",
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"lineWidth": 1,
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"pointSize": 5,
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"scaleDistribution": {
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"type": "linear"
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},
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"showPoints": "auto",
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"spanNulls": false,
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"stacking": {
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"group": "A",
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"mode": "none"
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},
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"thresholdsStyle": {
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"mode": "off"
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}
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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"value": null
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},
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{
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"color": "red",
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"value": 80
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}
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]
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}
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},
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"overrides": []
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 12,
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"y": 180
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},
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"id": 83,
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"options": {
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"legend": {
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"calcs": [],
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true
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},
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"tooltip": {
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"mode": "single",
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"sort": "none"
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}
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},
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"targets": [
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{
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"datasource": null,
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"editorMode": "builder",
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"expr": "rate(watcher_workqueue_longest_running_processor_seconds_count{app=\"tekton-chains-controller\"}[5m])",
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"legendFormat": "__auto",
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"range": true,
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"refId": "A"
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}
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],
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"title": "Tekton Chains Workqueue Rate",
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"type": "timeseries"
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}
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],
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"refresh": "10s",

‎operator/gitops/argocd/pipeline-service/openshift-pipelines/chains-observability-service.yaml

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@@ -4,14 +4,19 @@ kind: Service
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metadata:
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name: tekton-chains
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namespace: openshift-pipelines
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annotations:
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argocd.argoproj.io/sync-wave: "0"
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labels:
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app.kubernetes.io/instance: default
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app.kubernetes.io/part-of: tekton-chains
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app.kubernetes.io/component: metrics
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app: tekton-chains-controller
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spec:
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ports:
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- name: metrics
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port: 9090
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protocol: TCP
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targetPort: 9090
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selector:
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app: tekton-chains-controller
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app.kubernetes.io/instance: default
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app.kubernetes.io/part-of: tekton-chains
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app.kubernetes.io/component: controller

‎operator/gitops/argocd/pipeline-service/openshift-pipelines/chains-service-monitor.yaml

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annotations:
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argocd.argoproj.io/sync-wave: "1"
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spec:
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jobLabel: "app.kubernetes.io/name"
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endpoints:
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- path: /metrics
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port: metrics
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interval: 15s
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scheme: http
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honorLabels: true
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namespaceSelector:
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matchNames:
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- openshift-pipelines
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selector:
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matchLabels:
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app.kubernetes.io/part-of: tekton-chains
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app.kubernetes.io/component: metrics
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app: tekton-chains-controller
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targetLabels:
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- app
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- app.kubernetes.io/component
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- app.kubernetes.io/part-of

‎operator/gitops/argocd/pipeline-service/openshift-pipelines/kustomization.yaml

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- chains-service-monitor.yaml
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# Manully add ConfigMap and Service until PLNSRVCE-1359 is fixed
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- chains-observability-service.yaml
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## add a patch to add app label to the tekton chains deployment
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patches:
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- target:
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kind: Deployment
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name: tekton-chains-controller
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namespace: openshift-pipelines
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patch: |-
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- op: add
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path: /metadata/labels
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value:
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app: tekton-chains-controller

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