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cleanup-cronjob.yaml
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cleanup-cronjob.yaml
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{{/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/}}
################################
## Airflow Cleanup Pods CronJob
#################################
{{- if .Values.cleanup.enabled }}
{{- $nodeSelector := or .Values.cleanup.nodeSelector .Values.nodeSelector }}
{{- $affinity := or .Values.cleanup.affinity .Values.affinity }}
{{- $tolerations := or .Values.cleanup.tolerations .Values.tolerations }}
{{- $topologySpreadConstraints := or .Values.cleanup.topologySpreadConstraints .Values.topologySpreadConstraints }}
{{- $securityContext := include "airflowPodSecurityContext" (list . .Values.cleanup) }}
{{- $containerSecurityContext := include "containerSecurityContext" (list . .Values.cleanup) }}
apiVersion: batch/v1
kind: CronJob
metadata:
name: {{ include "airflow.fullname" . }}-cleanup
labels:
tier: airflow
component: airflow-cleanup-pods
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
{{- with .Values.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.cleanup.jobAnnotations }}
annotations: {{- toYaml . | nindent 4 }}
{{- end }}
spec:
schedule: "{{ tpl .Values.cleanup.schedule . }}"
# The cron job does not allow concurrent runs; if it is time for a new job run and the previous job run hasn't finished yet, the cron job skips the new job run
concurrencyPolicy: Forbid
{{- if .Values.cleanup.failedJobsHistoryLimit }}
failedJobsHistoryLimit: {{ .Values.cleanup.failedJobsHistoryLimit }}
{{- end }}
{{- if .Values.cleanup.successfulJobsHistoryLimit }}
successfulJobsHistoryLimit: {{ .Values.cleanup.successfulJobsHistoryLimit }}
{{- end }}
jobTemplate:
spec:
backoffLimit: 1
template:
metadata:
labels:
tier: airflow
component: airflow-cleanup-pods
release: {{ .Release.Name }}
{{- if or (.Values.labels) (.Values.cleanup.labels) }}
{{- mustMerge .Values.cleanup.labels .Values.labels | toYaml | nindent 12 }}
{{- end }}
annotations:
sidecar.istio.io/inject: "false"
{{- if .Values.airflowPodAnnotations }}
{{- toYaml .Values.airflowPodAnnotations | nindent 12 }}
{{- end }}
{{- if .Values.cleanup.podAnnotations }}
{{- toYaml .Values.cleanup.podAnnotations | nindent 12 }}
{{- end }}
spec:
restartPolicy: Never
nodeSelector: {{- toYaml $nodeSelector | nindent 12 }}
affinity: {{- toYaml $affinity | nindent 12 }}
{{- if .Values.schedulerName }}
schedulerName: {{ .Values.schedulerName }}
{{- end }}
tolerations: {{- toYaml $tolerations | nindent 12 }}
topologySpreadConstraints: {{- toYaml $topologySpreadConstraints | nindent 12 }}
serviceAccountName: {{ include "cleanup.serviceAccountName" . }}
{{- if or .Values.registry.secretName .Values.registry.connection }}
imagePullSecrets:
- name: {{ template "registry_secret" . }}
{{- end }}
securityContext: {{ $securityContext | nindent 12 }}
containers:
- name: airflow-cleanup-pods
image: {{ template "airflow_image" . }}
imagePullPolicy: {{ .Values.images.airflow.pullPolicy }}
securityContext: {{ $containerSecurityContext | nindent 16 }}
{{- if .Values.cleanup.command }}
command: {{ tpl (toYaml .Values.cleanup.command) . | nindent 16 }}
{{- end }}
{{- if .Values.cleanup.args }}
args: {{ tpl (toYaml .Values.cleanup.args) . | nindent 16 }}
{{- end }}
env:
{{- include "standard_airflow_environment" . | indent 12 }}
{{- include "container_extra_envs" (list . .Values.cleanup.env) | indent 12 }}
volumeMounts: {{- include "airflow_config_mount" . | nindent 16 }}
resources: {{- toYaml .Values.cleanup.resources | nindent 16 }}
volumes:
- name: config
configMap:
name: {{ template "airflow_config" . }}
{{- end }}