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multi-cluster-diagnostics pod (#2780)
* diagnostics deployment Signed-off-by: chipzoller <[email protected]> Co-authored-by: thomasvn <[email protected]> Co-authored-by: Chip Zoller <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,182 @@ | ||
| {{- if .Values.diagnostics.enabled }} | ||
| {{- if or .Values.global.thanos.enabled (not (empty .Values.kubecostModel.federatedStorageConfigSecret )) -}} | ||
|
|
||
| {{- if eq .Values.prometheus.server.global.external_labels.cluster_id "cluster-one" }} | ||
| {{- fail "Error: The 'cluster_id' is set to default 'cluster-one'. Please update so that the diagnostics service can uniquely identify data coming from this cluster." }} | ||
| {{- end }} | ||
|
|
||
| apiVersion: apps/v1 | ||
| kind: Deployment | ||
| metadata: | ||
| name: {{ template "diagnostics.fullname" . }} | ||
| namespace: {{ .Release.Namespace }} | ||
| labels: | ||
| {{- include "diagnostics.selectorLabels" . | nindent 4 }} | ||
| {{- if and .Values.diagnostics .Values.diagnostics.labels }} | ||
| {{- toYaml .Values.diagnostics.labels | nindent 4 }} | ||
| {{- end }} | ||
| spec: | ||
| replicas: 1 | ||
| selector: | ||
| matchLabels: | ||
| {{- include "diagnostics.selectorLabels" . | nindent 6 }} | ||
| template: | ||
| metadata: | ||
| labels: | ||
| {{- include "diagnostics.selectorLabels" . | nindent 8 }} | ||
| annotations: | ||
| # Generates a unique annotation upon each `helm upgrade`, forcing a redeployment | ||
| helm.sh/pod-restarter: {{ randNumeric 3 | quote}} | ||
| {{- with .Values.global.podAnnotations}} | ||
| {{- toYaml . | nindent 8 }} | ||
| {{- end }} | ||
| spec: | ||
| restartPolicy: Always | ||
| {{- if .Values.diagnostics.securityContext }} | ||
| securityContext: | ||
| {{- toYaml .Values.diagnostics.securityContext | nindent 8 }} | ||
| {{- else if .Values.global.securityContext }} | ||
| securityContext: | ||
| {{- toYaml .Values.global.securityContext | nindent 8 }} | ||
| {{- end }} | ||
| serviceAccountName: {{ template "cost-analyzer.serviceAccountName" . }} | ||
| volumes: | ||
| {{- if .Values.kubecostModel.federatedStorageConfigSecret }} | ||
| - name: federated-storage-config | ||
| secret: | ||
| defaultMode: 420 | ||
| secretName: {{ .Values.kubecostModel.federatedStorageConfigSecret }} | ||
| {{- else if .Values.global.thanos.enabled }} | ||
| - name: federated-storage-config | ||
| secret: | ||
| defaultMode: 420 | ||
| secretName: {{ .Values.thanos.storeSecretName }} | ||
| items: | ||
| - key: object-store.yaml | ||
| path: federated-store.yaml | ||
| {{- end }} | ||
| - name: config-db | ||
| {{- /* #TODO: make pv? */}} | ||
| emptyDir: {} | ||
| containers: | ||
| - name: diagnostics | ||
| args: ["diagnostics"] | ||
| {{- if .Values.kubecostModel }} | ||
| {{- if .Values.kubecostModel.openSourceOnly }} | ||
| image: quay.io/kubecost1/kubecost-cost-model:{{ .Values.imageVersion }} | ||
| {{- else if .Values.kubecostModel.fullImageName }} | ||
| image: {{ .Values.kubecostModel.fullImageName }} | ||
| {{- else if .Values.imageVersion }} | ||
| image: {{ .Values.kubecostModel.image }}:{{ .Values.imageVersion }} | ||
| {{- else }} | ||
| image: {{ .Values.kubecostModel.image }}:prod-{{ $.Chart.AppVersion }} | ||
| {{- end }} | ||
| {{- else }} | ||
| image: gcr.io/kubecost1/cost-model:prod-{{ $.Chart.AppVersion }} | ||
| {{- end }} | ||
| {{- if .Values.kubecostModel.imagePullPolicy }} | ||
| imagePullPolicy: {{ .Values.kubecostModel.imagePullPolicy }} | ||
| {{- else }} | ||
| imagePullPolicy: Always | ||
| {{- end }} | ||
| {{- if .Values.imagePullSecrets }} | ||
| imagePullSecrets: | ||
| {{ toYaml .Values.imagePullSecrets | indent 2 }} | ||
| {{- end }} | ||
| {{- if .Values.diagnostics.containerSecurityContext }} | ||
| securityContext: | ||
| {{- toYaml .Values.diagnostics.containerSecurityContext | nindent 12 }} | ||
| {{- else if .Values.global.containerSecurityContext }} | ||
| securityContext: | ||
| {{- toYaml .Values.global.containerSecurityContext | nindent 12 }} | ||
| {{- end }} | ||
| volumeMounts: | ||
| - name: config-db | ||
| mountPath: /var/configs/db | ||
| readOnly: false | ||
| - name: federated-storage-config | ||
| mountPath: /var/configs/etl | ||
| readOnly: true | ||
| env: | ||
| {{- if and (.Values.prometheus.server.global.external_labels.cluster_id) (not .Values.prometheus.server.clusterIDConfigmap) }} | ||
| - name: CLUSTER_ID | ||
| value: {{ .Values.prometheus.server.global.external_labels.cluster_id }} | ||
| {{- end }} | ||
| {{- if .Values.prometheus.server.clusterIDConfigmap }} | ||
| - name: CLUSTER_ID | ||
| valueFrom: | ||
| configMapKeyRef: | ||
| name: {{ .Values.prometheus.server.clusterIDConfigmap }} | ||
| key: CLUSTER_ID | ||
| {{- end }} | ||
| - name: FEDERATED_STORE_CONFIG | ||
| value: /var/configs/etl/federated-store.yaml | ||
| - name: DIAGNOSTICS_KUBECOST_FQDN | ||
| value: {{ template "cost-analyzer.serviceName" . }} | ||
| - name: DIAGNOSTICS_KUBECOST_NAMESPACE | ||
| value: {{ .Release.Namespace }} | ||
| - name: DIAGNOSTICS_POLLING_INTERVAL | ||
| value: {{ .Values.diagnostics.pollingInterval | default "300s" }} | ||
| - name: DIAGNOSTICS_PRIMARY | ||
| {{- if .Values.diagnostics.isDiagnosticsPrimary.enabled }} | ||
| value: "true" | ||
| {{- else }} | ||
| value: "false" | ||
| {{- end }} | ||
| - name: DIAGNOSTICS_COLLECT_HELM_VALUES | ||
| {{- if and .Values.reporting.valuesReporting .Values.diagnostics.collectHelmValues }} | ||
| value: "true" | ||
| {{- else }} | ||
| value: "false" | ||
| {{- end }} | ||
| - name: DIAGNOSTICS_KEEP_HISTORY | ||
| {{- if .Values.diagnostics.keepDiagnosticHistory }} | ||
| value: "true" | ||
| {{- else }} | ||
| value: "false" | ||
| {{- end }} | ||
| {{- if .Values.systemProxy.enabled }} | ||
| - name: HTTP_PROXY | ||
| value: {{ .Values.systemProxy.httpProxyUrl }} | ||
| - name: http_proxy | ||
| value: {{ .Values.systemProxy.httpProxyUrl }} | ||
| - name: HTTPS_PROXY | ||
| value: {{ .Values.systemProxy.httpsProxyUrl }} | ||
| - name: https_proxy | ||
| value: {{ .Values.systemProxy.httpsProxyUrl }} | ||
| - name: NO_PROXY | ||
| value: {{ .Values.systemProxy.noProxy }} | ||
| - name: no_proxy | ||
| value: {{ .Values.systemProxy.noProxy }} | ||
| {{- end }} | ||
| {{- range $key, $value := .Values.diagnostics.env }} | ||
| - name: {{ $key | quote }} | ||
| value: {{ $value | quote }} | ||
| {{- end }} | ||
| {{- /* TODO: heatlhcheck that validates the diagnotics pod is healthy */}} | ||
| {{- if .Values.diagnostics.isDiagnosticsPrimary.enabled}} | ||
| readinessProbe: | ||
| httpGet: | ||
| path: /healthz | ||
| port: 9007 | ||
| ports: | ||
| - name: diagnostics-api | ||
| containerPort: 9007 | ||
| protocol: TCP | ||
| {{- end }} | ||
| resources: | ||
| {{- toYaml .Values.diagnostics.resources | nindent 12 }} | ||
| {{- with .Values.diagnostics.nodeSelector }} | ||
| nodeSelector: | ||
| {{- toYaml . | nindent 8 }} | ||
| {{- end }} | ||
| {{- with .Values.diagnostics.tolerations }} | ||
| tolerations: | ||
| {{- toYaml . | nindent 8 }} | ||
| {{- end }} | ||
| {{- with .Values.diagnostics.affinity }} | ||
| affinity: | ||
| {{- toYaml . | nindent 8 }} | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- end }} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| {{- if .Values.diagnostics.isDiagnosticsPrimary.enabled }} | ||
| {{- if .Values.diagnostics.enabled }} | ||
| {{- if or .Values.global.thanos.enabled (not (empty .Values.kubecostModel.federatedStorageConfigSecret )) -}} | ||
| apiVersion: v1 | ||
| kind: Service | ||
| metadata: | ||
| name: {{ template "diagnostics.fullname" . }} | ||
| namespace: {{ .Release.Namespace }} | ||
| labels: | ||
| {{- include "diagnostics.selectorLabels" . | nindent 4 }} | ||
| spec: | ||
| ports: | ||
| - name: diagnostics-api | ||
| protocol: TCP | ||
| port: 9007 | ||
| targetPort: diagnostics-api | ||
| selector: | ||
| {{- include "diagnostics.selectorLabels" . | nindent 4 }} | ||
| type: ClusterIP | ||
| {{- end }} | ||
| {{- end }} | ||
| {{- end }} |
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