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Feature/add support for vm alert (#15)
* init vmalert * helm-docs + aoi alerting enablement feat * change default clusterid * helm-docs * disable alerting by default update version update docs * update helm package to support deploying alerting stack --------- Co-authored-by: Alexander Soelberg Heidarsson <[email protected]>
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| # Ignore dependencies downloaded by helm | ||
| charts/ |
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| .gitignore | ||
| CHANGELOG.md |
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| # WiP |
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| dependencies: | ||
| - name: grafana | ||
| repository: https://grafana.github.io/helm-charts | ||
| version: 7.0.9 | ||
| - name: victoria-metrics-single | ||
| repository: https://victoriametrics.github.io/helm-charts/ | ||
| version: 0.9.12 | ||
| - name: victoria-metrics-single | ||
| repository: https://victoriametrics.github.io/helm-charts/ | ||
| version: 0.9.12 | ||
| - name: victoria-metrics-alert | ||
| repository: https://victoriametrics.github.io/helm-charts/ | ||
| version: 0.8.3 | ||
| digest: sha256:3f7d3160e0f43e6932e9e8e0c7fc3217457ed705a06a2f232ac4c273908919ba | ||
| generated: "2024-02-02T09:25:35.926638+01:00" |
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93 changes: 93 additions & 0 deletions
93
charts/aoi/templates/application-operations-alerting/HelmRelease.yaml
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| {{- if .Values.alerting.enabled }} | ||
| {{- range $i, $namespace := (include "aoi.alerting.namespaces" . | fromJsonArray) }} | ||
| --- | ||
| apiVersion: helm.toolkit.fluxcd.io/v2beta1 | ||
| kind: HelmRelease | ||
| metadata: | ||
| name: victoria-metrics-alert | ||
| namespace: {{ $namespace }} | ||
| spec: | ||
| chart: | ||
| spec: | ||
| chart: victoria-metrics-alert | ||
| version: {{ include "aoi.alerting.chartVersion" $ }} | ||
| sourceRef: | ||
| kind: HelmRepository | ||
| name: victoria-metrics | ||
| interval: 5m | ||
| interval: 5m | ||
| timeout: 15m | ||
| values: | ||
| serviceAccount: | ||
| create: false | ||
| name: victoria-metrics-alert-config-reloader | ||
| rbac: | ||
| create: false | ||
| server: | ||
| {{- include "aoi.serverPriorityClassName" $ | nindent 6 }} | ||
| image: | ||
| repository: "{{ $.Values.alerting.helmRelease.values.server.image.registry }}/{{ $.Values.alerting.helmRelease.values.server.image.repository }}" | ||
| pullPolicy: {{ $.Values.alerting.helmRelease.values.server.image.pullPolicy }} | ||
| resources: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.server.resources | nindent 8 }} | ||
| extraArgs: | ||
| rule: '/tmp/rules/*.yaml' | ||
| extraVolumes: | ||
| - name: alert-rules | ||
| emptyDir: {} | ||
| extraVolumeMounts: | ||
| - name: alert-rules | ||
| mountPath: /tmp/rules | ||
| datasource: | ||
| {{- if eq $namespace $.Values.alerting.clusterWideNamespace.name }} | ||
| url: "{{ include "aoi.readUrl" $ }}" | ||
| {{- else }} | ||
| url: "{{ include "aoi.readUrl" $ }}?extra_label=namespace_id={{ $.Values.alerting.clusterId }}_{{ $namespace }}" | ||
| {{- end }} | ||
| securityContext: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.server.securityContext | nindent 8 }} | ||
| extraContainers: | ||
| - name: config-reloader | ||
| image: "{{ $.Values.alerting.helmRelease.values.server.configReloader.image.registry }}/{{ $.Values.alerting.helmRelease.values.server.configReloader.image.repository }}:{{ $.Values.alerting.helmRelease.values.server.configReloader.image.tag }}" | ||
| imagePullPolicy: {{ $.Values.alerting.helmRelease.values.server.configReloader.image.pullPolicy }} | ||
| resources: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.server.configReloader.resources | nindent 12 }} | ||
| securityContext: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.server.configReloader.securityContext | nindent 12 }} | ||
| env: | ||
| - name: IGNORE_ALREADY_PROCESSED | ||
| value: "true" | ||
| - name: METHOD | ||
| value: WATCH | ||
| - name: LABEL | ||
| value: application-operations-alerting | ||
| - name: FOLDER | ||
| value: /tmp/rules | ||
| - name: RESOURCE | ||
| value: configmap | ||
| - name: REQ_URL | ||
| value: http://localhost:8880/-/reload | ||
| - name: REQ_METHOD | ||
| value: GET | ||
| volumeMounts: | ||
| - name: alert-rules | ||
| mountPath: /tmp/rules | ||
| podSecurityContext: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.server.podSecurityContext | nindent 8 }} | ||
| alertmanager: | ||
| enabled: true | ||
| {{- include "aoi.alertmanagerPriorityClassName" $ | nindent 6 }} | ||
| image: "{{ $.Values.alerting.helmRelease.values.alertmanager.image.registry }}/{{ $.Values.alerting.helmRelease.values.alertmanager.image.repository }}" | ||
| resources: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.alertmanager.resources | nindent 8 }} | ||
| configMap: "alertmanager-config" | ||
| securityContext: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.alertmanager.securityContext | nindent 8 }} | ||
| podSecurityContext: | ||
| {{- toYaml $.Values.alerting.helmRelease.values.alertmanager.podSecurityContext | nindent 8 }} | ||
| serviceMonitor: | ||
| enabled: true | ||
| extraLabels: | ||
| netic.dk/monitoring: "true" | ||
| {{- end }} | ||
| {{- end }} |
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14
charts/aoi/templates/application-operations-alerting/HelmRepository.yaml
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| {{- if .Values.alerting.enabled }} | ||
| {{- range $i, $namespace := (include "aoi.alerting.namespaces" . | fromJsonArray) }} | ||
| --- | ||
| apiVersion: source.toolkit.fluxcd.io/v1beta2 | ||
| kind: HelmRepository | ||
| metadata: | ||
| name: victoria-metrics | ||
| namespace: {{ $namespace }} | ||
| spec: | ||
| interval: 30m0s | ||
| url: {{ include "aoi.alerting.helmRepository" $ }} | ||
| type: {{ include "aoi.alerting.helmRepository.type" $ }} | ||
| {{- end }} | ||
| {{- end }} |
67 changes: 67 additions & 0 deletions
67
charts/aoi/templates/application-operations-alerting/_helpers.tpl
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| {{/* | ||
| list of namespaces that should have alerting enabled | ||
| */}} | ||
| {{- define "aoi.alerting.namespaces" -}} | ||
| {{ $newList := list }} | ||
| {{- if .Values.alerting.clusterWideNamespace.enabled }} | ||
| {{ $newList = prepend .Values.alerting.namespaces .Values.alerting.clusterWideNamespace.name }} | ||
| {{- else }} | ||
| {{ $newList = .Values.alerting.namespaces }} | ||
| {{- end }} | ||
| {{ toJson $newList }} | ||
| {{- end }} | ||
|
|
||
| {{/* | ||
| HelmRepository for victoria-metrics-alert | ||
| */}} | ||
| {{- define "aoi.alerting.helmRepository" -}} | ||
| {{- range $i, $dep := .Chart.Dependencies }} | ||
| {{- if eq $dep.Name "victoria-metrics-alert" }} | ||
| {{- default $dep.Repository $.Values.alerting.helmRepository }} | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- end }} | ||
|
|
||
| {{/* | ||
| HelmRepository type | ||
| */}} | ||
| {{- define "aoi.alerting.helmRepository.type" -}} | ||
| {{- if hasPrefix "oci" ( include "aoi.alerting.helmRepository" . ) }} | ||
| {{- print "oci" -}} | ||
| {{- else }} | ||
| {{- print "default" -}} | ||
| {{- end }} | ||
| {{- end }} | ||
|
|
||
| {{/* | ||
| Helm chart version for victoria-metrics-alert | ||
| */}} | ||
| {{- define "aoi.alerting.chartVersion" -}} | ||
| {{- range $i, $dep := .Chart.Dependencies }} | ||
| {{- if eq $dep.Name "victoria-metrics-alert" }} | ||
| {{- $dep.Version }} | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- end }} | ||
|
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||
| {{/* | ||
| promxy priority class name | ||
| */}} | ||
| {{- define "aoi.serverPriorityClassName" -}} | ||
| {{- $pcn := coalesce .Values.global.priorityClassName .Values.alerting.helmRelease.values.server.priorityClassName -}} | ||
| {{- if $pcn -}} | ||
| priorityClassName: {{ $pcn }} | ||
| {{- end }} | ||
| {{- end }} | ||
|
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| {{/* | ||
| promxy priority class name | ||
| */}} | ||
| {{- define "aoi.alertmanagerPriorityClassName" -}} | ||
| {{- $pcn := coalesce .Values.global.priorityClassName .Values.alerting.helmRelease.values.alertmanager.priorityClassName -}} | ||
| {{- if $pcn -}} | ||
| priorityClassName: {{ $pcn }} | ||
| {{- end }} | ||
| {{- end }} | ||
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