116 lines
4.7 KiB
Smarty
116 lines
4.7 KiB
Smarty
{{/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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# This function creates a manifest for db migration and management.
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# It can be used in charts dict created similar to the following:
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# {- $dbSyncJob := dict "envAll" . "serviceName" "senlin" -}
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# { $dbSyncJob | include "helm-toolkit.manifests.job_db_sync" }
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{{- define "helm-toolkit.manifests.job_db_sync" -}}
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{{- $envAll := index . "envAll" -}}
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{{- $serviceName := index . "serviceName" -}}
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{{- $nodeSelector := index . "nodeSelector" | default ( dict $envAll.Values.labels.job.node_selector_key $envAll.Values.labels.job.node_selector_value ) -}}
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{{- $configMapBin := index . "configMapBin" | default (printf "%s-%s" $serviceName "bin" ) -}}
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{{- $configMapEtc := index . "configMapEtc" | default (printf "%s-%s" $serviceName "etc" ) -}}
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{{- $podVolMounts := index . "podVolMounts" | default false -}}
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{{- $podVols := index . "podVols" | default false -}}
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{{- $podEnvVars := index . "podEnvVars" | default false -}}
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{{- $dbToSync := index . "dbToSync" | default ( dict "configFile" (printf "/etc/%s/%s.conf" $serviceName $serviceName ) "logConfigFile" (printf "/etc/%s/logging.conf" $serviceName ) "image" ( index $envAll.Values.images.tags ( printf "%s_db_sync" $serviceName )) ) -}}
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{{- $secretBin := index . "secretBin" -}}
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{{- $backoffLimit := index . "backoffLimit" | default "1000" -}}
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{{- $activeDeadlineSeconds := index . "activeDeadlineSeconds" -}}
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{{- $serviceNamePretty := $serviceName | replace "_" "-" -}}
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{{- $serviceAccountName := printf "%s-%s" $serviceNamePretty "db-sync" }}
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{{ tuple $envAll "db_sync" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: {{ printf "%s-%s" $serviceNamePretty "db-sync" | quote }}
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spec:
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backoffLimit: {{ $backoffLimit }}
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{{- if $activeDeadlineSeconds }}
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activeDeadlineSeconds: {{ $activeDeadlineSeconds }}
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{{- end }}
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template:
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metadata:
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labels:
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{{ tuple $envAll $serviceName "db-sync" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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spec:
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serviceAccountName: {{ $serviceAccountName }}
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restartPolicy: OnFailure
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nodeSelector:
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{{ toYaml $nodeSelector | indent 8 }}
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initContainers:
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{{ tuple $envAll "db_sync" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: {{ printf "%s-%s" $serviceNamePretty "db-sync" | quote }}
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image: {{ $dbToSync.image | quote }}
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imagePullPolicy: {{ $envAll.Values.images.pull_policy | quote }}
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{{ tuple $envAll $envAll.Values.pod.resources.jobs.db_sync | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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{{- if $podEnvVars }}
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env:
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{{ $podEnvVars | toYaml | indent 12 }}
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{{- end }}
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command:
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- /bin/bash
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- -c
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- /tmp/db-sync.sh
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- name: db-sync-sh
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mountPath: /tmp/db-sync.sh
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subPath: db-sync.sh
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readOnly: true
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- name: etc-service
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mountPath: {{ dir $dbToSync.configFile | quote }}
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- name: db-sync-conf
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mountPath: {{ $dbToSync.configFile | quote }}
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subPath: {{ base $dbToSync.configFile | quote }}
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readOnly: true
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- name: db-sync-conf
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mountPath: {{ $dbToSync.logConfigFile | quote }}
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subPath: {{ base $dbToSync.logConfigFile | quote }}
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readOnly: true
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{{- if $podVolMounts }}
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{{ $podVolMounts | toYaml | indent 12 }}
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{{- end }}
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: db-sync-sh
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{{- if $secretBin }}
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secret:
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secretName: {{ $secretBin | quote }}
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defaultMode: 0555
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{{- else }}
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configMap:
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name: {{ $configMapBin | quote }}
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defaultMode: 0555
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{{- end }}
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- name: etc-service
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emptyDir: {}
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- name: db-sync-conf
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secret:
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secretName: {{ $configMapEtc | quote }}
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defaultMode: 0444
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{{- if $podVols }}
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{{ $podVols | toYaml | indent 8 }}
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{{- end }}
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{{- end }}
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