[CPS] Fix statefulset upgrade

[oom.git] / kubernetes / common / timescaledb / templates / statefulset.yaml

diff --git a/kubernetes/common/timescaledb/templates/statefulset.yaml b/kubernetes/common/timescaledb/templates/statefulset.yaml
index 0bd7d30..2e83c5b 100644 (file)
--- a/kubernetes/common/timescaledb/templates/statefulset.yaml
+++ b/kubernetes/common/timescaledb/templates/statefulset.yaml
@@ -1,6 +1,6 @@
 {{/*
 # ============LICENSE_START=======================================================
-#  Copyright (c) 2021 Bell Canada.
+#  Copyright (c) 2021-2022 Bell Canada.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -26,10 +26,26 @@ spec:
   selector: {{- include "common.selectors" . | nindent 4 }}
   serviceName: {{ include "common.servicename" . }}
   template:
-    metadata: {{- include "common.templateMetadata" . | nindent 6 }}
+    metadata: {{- include "common.templateMetadata" (dict "ignoreHelmChart" true "dot" . ) | nindent 6 }}
     spec:
       serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . ) }}
       {{ include "common.podSecurityContext" . | indent 10 | trim}}
+      initContainers:
+        # we shouldn't need this but for unknown reason, it's fsGroup is not
+        # applied
+        - name: fix-permission
+          command:
+            - /bin/sh
+          args:
+            - -c
+            - chown -R {{ .Values.securityContext.user_id }}:{{ .Values.securityContext.group_id }} /var/lib/postgresql/data
+          image: {{ include "repositoryGenerator.image.busybox" . }}
+          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          securityContext:
+            runAsUser: 0
+          volumeMounts:
+            - mountPath: /var/lib/postgresql/data
+              name: {{ include "common.fullname" . }}
       containers:
         - name: {{ include "common.name" . }}
           image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
@@ -83,5 +99,5 @@ spec:
   {{- end }}
  {{if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
   volumeClaimTemplates:
-    - {{ include "common.PVCTemplate" (dict "dot" . "suffix" "data" "persistenceInfos" .Values.persistence) | indent 6 | trim }}
+    - {{ include "common.PVCTemplate" (dict "dot" . "suffix" "data" "persistenceInfos" .Values.persistence "ignoreHelmChart" true) | indent 6 | trim }}
 {{- end }}