openstack-helm/keystone/templates/job-credential-cleanup.yaml
Gupta, Sangeet (sg774j) 2d248874dd keystone: Make internal TLS more robust
Keystone may communicate with other components that do not support TLS. This
patchset makes keystone more flexible and enable it to communicate successfully
with such components

Depends-on: https://review.opendev.org/c/openstack/openstack-helm-infra/+/800097

Change-Id: I5c697c1748b62a81b43e7b0d6c7f89d374a50d94
2021-08-04 05:28:14 +00:00

122 lines
5.6 KiB
YAML

{{/*
Licensed 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.
*/}}
{{- if .Values.manifests.job_credential_cleanup }}
{{- $envAll := index . -}}
{{- $serviceName := "keystone" -}}
{{- $nodeSelector := index . "nodeSelector" | default ( dict $envAll.Values.labels.job.node_selector_key $envAll.Values.labels.job.node_selector_value ) -}}
{{- $configMapBin := "keystone-bin" -}}
{{- $configMapEtc := "keystone-etc" -}}
{{- $dbToClean := index . "dbToClean" | default ( dict "adminSecret" $envAll.Values.secrets.oslo_db.admin "configFile" (printf "/etc/%s/%s.conf" $serviceName $serviceName ) "logConfigFile" (printf "/etc/%s/logging.conf" $serviceName ) "configDbSection" "database" "configDbKey" "connection" ) -}}
{{ tuple $envAll "credential_cleanup" $serviceName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: batch/v1
kind: Job
metadata:
name: "keystone-credential-cleanup"
annotations:
"helm.sh/hook": pre-delete
"helm.sh/hook-delete-policy": hook-succeeded, hook-failed
spec:
template:
metadata:
labels:
{{ tuple $envAll $serviceName "credential-cleanup" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
{{ dict "envAll" $envAll "podName" "keystone-credential-cleanup" "containerNames" (list "keystone-credential-cleanup") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
spec:
serviceAccountName: {{ $serviceName }}
restartPolicy: Never
nodeSelector:
{{ toYaml $nodeSelector | indent 8 }}
initContainers:
{{ tuple $envAll "credential_cleanup" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
containers:
{{ $dbToCleanType := default "oslo" $dbToClean.inputType }}
- name: {{ printf "%s-%s" $serviceName "credential-cleanup" | quote }}
image: {{ $envAll.Values.images.tags.keystone_credential_cleanup }}
imagePullPolicy: {{ $envAll.Values.images.pull_policy }}
{{ tuple $envAll $envAll.Values.pod.resources.jobs.db_drop | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
env:
- name: ROOT_DB_CONNECTION
valueFrom:
secretKeyRef:
name: {{ $dbToClean.adminSecret | quote }}
key: DB_CONNECTION
{{- if eq $dbToCleanType "oslo" }}
- name: OPENSTACK_CONFIG_FILE
value: {{ $dbToClean.configFile | quote }}
- name: OPENSTACK_CONFIG_DB_SECTION
value: {{ $dbToClean.configDbSection | quote }}
- name: OPENSTACK_CONFIG_DB_KEY
value: {{ $dbToClean.configDbKey | quote }}
{{- end }}
{{- if and $envAll.Values.manifests.certificates $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal }}
- name: MARIADB_X509
value: "REQUIRE X509"
{{- end }}
command:
- python
- /tmp/cred-clean.py
volumeMounts:
- name: pod-tmp
mountPath: /tmp
- name: cred-clean-sh
mountPath: /tmp/cred-clean.py
subPath: cred-clean.py
readOnly: true
{{- if eq $dbToCleanType "oslo" }}
- name: etc-service
mountPath: {{ dir $dbToClean.configFile | quote }}
- name: cred-clean-conf
mountPath: {{ $dbToClean.configFile | quote }}
subPath: {{ base $dbToClean.configFile | quote }}
readOnly: true
- name: cred-clean-conf
mountPath: {{ $dbToClean.logConfigFile | quote }}
subPath: {{ base $dbToClean.logConfigFile | quote }}
readOnly: true
{{- end }}
{{- if and $envAll.Values.manifests.certificates $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal }}
{{- dict "enabled" $envAll.Values.manifests.certificates "name" $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal "path" "/etc/mysql/certs" | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
{{- end }}
volumes:
- name: pod-tmp
emptyDir: {}
- name: cred-clean-sh
configMap:
name: "keystone-bin"
defaultMode: 0555
{{- if and $envAll.Values.manifests.certificates $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal }}
{{- dict "enabled" $envAll.Values.manifests.certificates "name" $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
{{- end }}
{{- $local := dict "configMapBinFirst" true -}}
{{- $dbToCleanType := default "oslo" $dbToClean.inputType }}
{{- if and (eq $dbToCleanType "oslo") $local.configMapBinFirst }}
{{- $_ := set $local "configMapBinFirst" false }}
- name: etc-service
emptyDir: {}
- name: cred-clean-conf
secret:
secretName: "keystone-etc"
defaultMode: 0444
{{- end -}}
{{- end -}}