Remove Postgres-Operator from common-chart (for now) (#332)

library/common/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 kubeVersion: ">=1.16.0-0"
 name: common
-version: 2.1.4
+version: 2.2.0
 # upstream_version:
 appVersion: none
 description: Function library for TrueCharts

library/common/templates/_all.tpl

@@ -42,6 +42,5 @@ Main entrypoint for the common library chart. It will render all underlying temp
   {{ include "common.ingress" .  | nindent 0 }}
   {{ include "common.resources.portal" .  | nindent 0 }}
   {{ include "common.storage.permissions" .  | nindent 0 }}
-  {{ include "common.resources.postgres" .  | nindent 0 }}
 
 {{- end -}}

library/common/templates/lib/resources/_postgres.tpl

@@ -1,112 +0,0 @@
-{{- define "common.resources.postgres" -}}
-{{- if .Values.enableDB -}}
-
-{{- $instanceName := ( printf "%v%v" ( include "common.names.fullname" .|lower ) "-postgres" )  -}}
-{{- $superuser := ( default (keys .Values.postgresql.users | first ) .Values.dbsuperuser.user ) -}}
-{{- $secretName := ( printf "%s.%s.credentials.postgresql.acid.zalan.do" ( $superuser ) ( $instanceName ) ) -}}
-{{- $backupPVCSubpath := ( default (printf "%s/%s" .Values.dbBackup.subpathPrefix (include "common.names.fullname" .)) .Values.dbBackup.subpath ) -}}
-{{- $storageClass := ( printf "%v-%v"  "ix-storage-class" .Release.Name )  -}}
-
-{{- if not .Values.postgresql.teamId -}}
-  {{- $_ := set .Values.postgresql "teamId" (include "common.names.fullname" .) }}
-{{- end}}
-
----
-
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-    application: spilo
-    team: {{ include "common.names.fullname" . }}
-    "helm.sh/hook": "pre-install"
-    "helm.sh/hook-delete-policy": "pre-delete"
-  name: {{ $secretName }}
-stringData:
-  username: {{ $superuser }}
-  password: {{ default (randAlphaNum 50) .Values.dbsuperuser.password }}
-type: Opaque
-
----
-{{/*
-CRD that requiests postgres-operator to spin-up a postgresql instance (or multiple in HA)
-*/}}
-apiVersion: "acid.zalan.do/v1"
-kind: postgresql
-metadata:
-  name: {{ $instanceName }}
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-spec:
-  volume:
-    size: "100Gi"
-    storageClass: {{ $storageClass | quote }}
-  {{- .Values.postgresql | toYaml | nindent 2 }}
-
-
-{{/*
-Special magic cronjob that does a extra backup in addition to postgres-operator to a PVC of your choice.
-*/}}
-{{- if .Values.dbBackup.existingClaim -}}
----
-# ------------------- CronJob ------------------- #
-apiVersion: batch/v1beta1
-kind: CronJob
-metadata:
-  name: {{ include "common.names.fullname" . }}-backup
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-spec:
-  schedule: {{ .Values.dbBackup.schedule | quote }}
-  concurrencyPolicy: Replace
-  jobTemplate:
-    spec:
-      template:
-        metadata:
-          name: {{ include "common.names.fullname" . }}-backup
-          labels:
-            {{- include "common.labels.selectorLabels" . | nindent 12 }}
-        spec:
-          containers:
-            - name: backup
-              image: "{{ .Values.dbBackup.image.repository}}:{{ .Values.dbBackup.image.tag}}"
-              imagePullPolicy: {{ .Values.dbBackup.image.imagePullPolicy}}
-              command:
-              - /bin/sh
-              - -ce
-              - |
-                echo "$(date) - Start dump"
-                pg_dumpall > /backup/new && mv /backup/new /backup/backup
-                echo "$(date) - End dump"
-                ls -lh /backup
-              resources:
-                {{- .Values.dbBackup.resources | toYaml | nindent 16 }}
-              env:
-              - name: PGHOST
-                value: {{ $instanceName }}
-              - name: PGUSER
-                valueFrom:
-                  secretKeyRef:
-                    name: {{ $secretName }}
-                    key: username
-              - name: PGPASSWORD
-                valueFrom:
-                  secretKeyRef:
-                    name: {{ $secretName }}
-                    key: password
-              volumeMounts:
-              - mountPath: /backup
-                name: backup-volume
-                subPath: {{ $backupPVCSubpath }}
-          restartPolicy: OnFailure
-          volumes:
-            - name: backup-volume
-              persistentVolumeClaim:
-                claimName: {{ .Values.dbBackup.existingClaim }}
-{{- end -}}
-
-
-
-{{- end -}}
-{{- end -}}

library/common/values.yaml

@@ -336,58 +336,3 @@ fixMountPermissions: true
 #     hostPathEnabled: false
 #     hostPath: ""
 #     setPermissions: true
-
-
-#### DB Values
-
-# See all operator values at https://github.com/zalando/postgres-operator/blob/master/docs/reference/cluster_manifest.md
-postgresql:
-  # -- team Id for the DB cluster
-  teamId:
-  # -- Number of replicas
-  # It will be automatically set with the number of replicaNodes so any values set here are ignored.
-  numberOfInstances: 1
-  # -- DB users to create (see operator)
-  users:
-    postgres:
-    - superuser
-    - createdb
-
-  # -- databases to create and their user
-  databases:
-    postgres: postgres
-  postgresql:
-    # -- Postgres version to deploy - see which versions are supported by the operator
-    version: "13"
-
-dbsuperuser:
-  # -- Superuser user used for cronjobs
-  # @default -- first user in postgresql.users
-  user:
-  # -- Superuser password
-  # @default -- randomly generated on first install of the chart
-  password:
-  # -- Superuser k8s secret name. It must match the patter used by the operator
-  # @default -- <user>.<db name>.credentials.postgresql.acid.zalan.do
-  secret:
-
-
-dbBackup:
-  # Enable backups to a PVC
-  # defaults to our default buildinbackup PVC, but can be overridden in the future
-  existingClaim:
-  # -- Backup schedule for postgres dumps
-  schedule: "@daily"
-  # -- Persistent volume claim subpath prefix for the backups
-  subpathPrefix: "backup/db"
-  # -- Persistent volume claim subpath for the backups
-  # @default: <subpathPrefix/<release-name>
-  subpath:
-  image:
-    repository: postgres
-    pullPolicy: IfNotPresent
-    tag: latest
-  resources:
-    requests:
-      memory: "10Mi"
-      cpu: "5m"