(feat) move postgresql init and password-generator to common (#1113)

* Move Postgresql initcontainer to common

* bump common

* Handle postgres password generation in common and inject into values.yaml for use in Apps

* (refactor) adapt apps using postgresql to common init and password generator

* no message

charts/incubator/sogo/SCALE/ix_values.yaml

@@ -8,11 +8,6 @@ image:
   pullPolicy: IfNotPresent
   tag: v5.2.0@sha256:8fc7bb87b77d76d929bcd36403d4f27878fa3e99f5448fb05ed64829078665a4
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 initContainers:
   migrate-db:
     image: "{{ .Values.alpineImage.repository}}:{{ .Values.alpineImage.tag }}"
@@ -43,7 +38,6 @@ postgresql:
   enabled: true
   postgresqlUsername: sogo
   postgresqlDatabase: sogo
-  existingSecret: dbcreds
 
 # --  memcached dependency settings
 memcached:

charts/incubator/sogo/templates/_config.tpl

@@ -1,29 +1,5 @@
 {{/* Define the configmap */}}
 {{- define "sogo.config" -}}
----
-
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-  name: dbcreds
-{{- $dbprevious := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
-{{- $dbPass := "" }}
-data:
-{{- if $dbprevious }}
-  {{- $dbPass = ( index $dbprevious.data "postgresql-password" ) | b64dec  }}
-  postgresql-password: {{ ( index $dbprevious.data "postgresql-password" ) }}
-  postgresql-postgres-password: {{ ( index $dbprevious.data "postgresql-postgres-password" ) }}
-{{- else }}
-  {{- $dbPass = randAlphaNum 50 }}
-  postgresql-password: {{ $dbPass | b64enc | quote }}
-  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
-{{- end }}
-  {{- $url := printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  }}
-  url: {{ $url | b64enc | quote }}
-  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-type: Opaque
 
 ---
 
@@ -51,9 +27,9 @@ data:
        * **************************************************************************/
 
       /* Database configuration (mysql:// or postgresql://) */
-      SOGoProfileURL = "{{ $url }}/sogo_user_profile";
+      SOGoProfileURL = "{{ .Values.postgresql.url.complete }}/sogo_user_profile";
-      OCSFolderInfoURL = "{{ $url }}/sogo_folder_info";
+      OCSFolderInfoURL = "{{ .Values.postgresql.url.complete }}/sogo_folder_info";
-      OCSSessionsFolderURL = "{{ $url }}/sogo_sessions_folder";
+      OCSSessionsFolderURL = "{{ .Values.postgresql.url.complete }}/sogo_sessions_folder";
 
       /* Mail */
       SOGoDraftsFolderName = {{ .Values.sogo.mail.SOGoDraftsFolderName | default "Drafts" }};

charts/incubator/sogo/values.yaml

@@ -12,11 +12,6 @@ podSecurityContext:
   runAsUser: 0
   runAsGroup: 0
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 # -- services
 service:
   main:
@@ -24,23 +19,6 @@ service:
       main:
         port: 80
 
-# -- initcontainers
-initContainers:
-  # -- wait for database before starting sogo
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository }}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U sogo -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 # -- persistence settings
 persistence:
   data:
@@ -66,7 +44,6 @@ postgresql:
   enabled: true
   postgresqlUsername: sogo
   postgresqlDatabase: sogo
-  existingSecret: dbcreds
 
 # --  memcached dependency settings
 memcached:

charts/library/common/Chart.yaml

@@ -15,4 +15,4 @@ maintainers:
 name: common
 sources: null
 type: library
-version: 8.2.2
+version: 8.3.0

charts/library/common/templates/_all.tpl

@@ -28,6 +28,9 @@ Main entrypoint for the common library chart. It will render all underlying temp
   {{- /* Build the templates */ -}}
   {{- include "common.pvc" . }}
 
+  {{- /* Autogenerate postgresql passwords if needed */ -}}
+  {{- include "common.dependencies.postgresql.injector" . }}
+
   {{- if .Values.serviceAccount.create -}}
     {{- include "common.serviceAccount" . }}
   {{- end -}}

charts/library/common/templates/lib/controller/_pod.tpl

@@ -51,6 +51,7 @@ terminationGracePeriodSeconds: {{ . }}
   {{- end }}
 initContainers:
   {{-  include "common.controller.autopermissions" . | nindent 2 }}
+  {{-  include "common.dependencies.postgresql.init" . | nindent 2 }}
   {{- if .Values.initContainers }}
     {{- $initContainers := list }}
     {{- range $index, $key := (keys .Values.initContainers | uniq | sortAlpha) }}

charts/library/common/templates/lib/dependencies/_postgresInit.tpl

@@ -0,0 +1,15 @@
+{{/*
+This template ensures pods with postgresql dependency have a delayed start
+*/}}
+{{- define "common.dependencies.postgresql.init" -}}
+{{- $pghost := printf "%v-%v" .Release.Name "postgresql" }}
+{{- if .Values.postgresql.enabled }}
+- name: postgresql-init
+  image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
+  command:
+    - "sh"
+    - "-c"
+    - "until pg_isready -U {{ .Values.postgresql.postgresqlUsername }} -h {{ $pghost }}; do sleep 2 ; done"
+  imagePullPolicy: IfNotPresent
+{{- end }}
+{{- end -}}

charts/library/common/templates/lib/dependencies/_postgresInjector.tpl

@@ -0,0 +1,34 @@
+{{/*
+This template generates a random password and ensures it persists across updates/edits to the chart
+*/}}
+{{- define "common.dependencies.postgresql.injector" -}}
+{{- $pghost := printf "%v-%v" .Release.Name "postgresql" }}
+{{- if .Values.postgresql.enabled }}
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  labels:
+    {{- include "common.labels" . | nindent 4 }}
+  name: dbcreds
+{{- $dbprevious := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
+{{- $dbPass := "" }}
+data:
+{{- if $dbprevious }}
+  {{- $dbPass = ( index $dbprevious.data "postgresql-password" ) | b64dec  }}
+  postgresql-password: {{ ( index $dbprevious.data "postgresql-password" ) }}
+  postgresql-postgres-password: {{ ( index $dbprevious.data "postgresql-postgres-password" ) }}
+{{- else }}
+  {{- $dbPass = randAlphaNum 50 }}
+  postgresql-password: {{ $dbPass | b64enc | quote }}
+  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
+{{- end }}
+  url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
+  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
+type: Opaque
+{{- $_ := set .Values.postgresql "postgresqlPassword" ( $dbPass | quote ) }}
+{{- $_ := set .Values.postgresql.url "plain" ( ( printf "%v-%v" .Release.Name "postgresql" ) | quote ) }}
+{{- $_ := set .Values.postgresql.url "complete" ( ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | quote ) }}
+
+{{- end }}
+{{- end -}}

charts/library/common/values.yaml

@@ -18,6 +18,8 @@ wireguardImage:
   # -- Specify the WireGuard image pull policy
   pullPolicy: IfNotPresent
 
+# -- promtail specific configuration
+# @default -- See below
 promtailImage:
   # -- Specify the promtail image
   repository: ghcr.io/truecharts/promtail
@@ -26,6 +28,8 @@ promtailImage:
   # -- Specify the promtail image pull policy
   pullPolicy: IfNotPresent
 
+# -- netshoot specific configuration
+# @default -- See below
 netshootImage:
   # -- Specify the netshoot image
   repository: nicolaka/netshoot
@@ -34,6 +38,8 @@ netshootImage:
   # -- Specify the netshoot image pull policy
   pullPolicy: Always
 
+# -- codeserver specific configuration
+# @default -- See below
 codeserverImage:
   # -- Specify the code-server image
   repository: ghcr.io/truecharts/code-server
@@ -42,14 +48,27 @@ codeserverImage:
   # -- Specify the code-server image pull policy
   pullPolicy: IfNotPresent
 
+# -- alpine specific configuration
+# @default -- See below
 alpineImage:
-  # -- Specify the code-server image
+  # -- Specify the Alpine image
   repository: ghcr.io/truecharts/alpine
-  # -- Specify the code-server image tag
+  # -- Specify the Alpine image tag
   tag: v3.14.2@sha256:cfc1d8be3d2d397ec18af71caab3e96581fc4d43417400ef744d87201642ddad
-  # -- Specify the code-server image pull policy
+  # -- Specify the Alpine image pull policy
   pullPolicy: IfNotPresent
 
+# -- postgresql specific configuration
+# @default -- See below
+postgresqlImage:
+  # -- Specify the postgresql image
+  repository: bitnami/postgresql
+  # -- Specify the postgresql image tag
+  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
+  # -- Specify the postgresql image pull policy
+  pullPolicy: IfNotPresent
+
+
 global:
   # -- Set an override for the prefix of the fullname
   nameOverride:
@@ -874,3 +893,14 @@ addons:
     envList: []
       #- name: someenv
       #  value: somevalue
+
+##
+# This section contains some-preconfig for frequently used dependencies
+##
+
+# -- Postgresql dependency configuration
+# @default -- See below
+postgresql:
+  enabled: false
+  # -- can be used to make an easy accessable note which URLS to use to access the DB.
+  url: {}

charts/stable/authelia/SCALE/ix_values.yaml

@@ -9,11 +9,6 @@ image:
   pullPolicy: IfNotPresent
   tag: 4.31.0@sha256:6036f2b1fa3214fdcf189a8f28f40a856372413984b08f15ba4fb5891d77bc0a
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 
 enableServiceLinks: false
 
@@ -41,7 +36,6 @@ postgresql:
   enabled: true
   postgresqlUsername: authelia
   postgresqlDatabase: authelia
-  existingSecret: dbcreds
   persistence:
     db:
       storageClass: "SCALE-ZFS"

charts/stable/authelia/templates/_secrets.tpl

@@ -2,31 +2,6 @@
 {{- define "authelia.secrets" -}}
 ---
 
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-  name: dbcreds
-{{- $dbprevious := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
-{{- $dbPass := "" }}
-data:
-{{- if $dbprevious }}
-  {{- $dbPass = ( index $dbprevious.data "postgresql-password" ) | b64dec  }}
-  postgresql-password: {{ ( index $dbprevious.data "postgresql-password" ) }}
-  postgresql-postgres-password: {{ ( index $dbprevious.data "postgresql-postgres-password" ) }}
-{{- else }}
-  {{- $dbPass = randAlphaNum 50 }}
-  postgresql-password: {{ $dbPass | b64enc | quote }}
-  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
-{{- end }}
-  url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
-  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-type: Opaque
-
-
----
-
 apiVersion: v1
 kind: Secret
 metadata:
@@ -88,11 +63,7 @@ data:
   DUO_API_KEY: {{ .Values.duo_api.plain_api_key | b64enc }}
   {{- end }}
 
-  {{- if $dbprevious }}
+  STORAGE_PASSWORD: {{ .Values.postgresql.postgresqlPassword }}
-  STORAGE_PASSWORD: {{ ( index $dbprevious.data "postgresql-password" ) }}
-  {{- else }}
-  STORAGE_PASSWORD: {{ $dbPass | b64enc | quote }}
-  {{- end }}
 
   {{- if $redisprevious }}
   REDIS_PASSWORD: {{ ( index $redisprevious.data "redis-password" ) }}

charts/stable/authelia/values.yaml

@@ -5,11 +5,6 @@ image:
   pullPolicy: IfNotPresent
   tag: 4.31.0@sha256:6036f2b1fa3214fdcf189a8f28f40a856372413984b08f15ba4fb5891d77bc0a
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 command: ["authelia"]
 args: ["--config=/configuration.yaml"]
 
@@ -21,21 +16,6 @@ service:
       main:
         port: 9091
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U authelia -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 persistence:
   config:
     enabled: true
@@ -56,7 +36,6 @@ postgresql:
   enabled: true
   postgresqlUsername: authelia
   postgresqlDatabase: authelia
-  existingSecret: dbcreds
 
 # Enabled redis
 # ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/redis

charts/stable/fireflyiii/SCALE/ix_values.yaml

@@ -9,27 +9,6 @@ image:
   pullPolicy: IfNotPresent
   tag: version-5.5.12@sha256:9a1f87a8ad38694675390756be9686fe9d8ba941fe1f145641626135c7eb5e4b
 
-
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U authelia -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 probes:
   liveness:
     path: "/login"
@@ -50,7 +29,7 @@ envValueFrom:
   DB_HOST:
     secretKeyRef:
       name: dbcreds
-      key: postgresql_host
+      key: plainhost
   DB_PASSWORD:
     secretKeyRef:
       name: dbcreds
@@ -61,7 +40,6 @@ postgresql:
   enabled: true
   postgresqlUsername: fireflyiii
   postgresqlDatabase: fireflyiii
-  existingSecret: dbcreds
   persistence:
     db:
       storageClass: "SCALE-ZFS"

charts/stable/fireflyiii/templates/secrets.yaml

@@ -1,20 +0,0 @@
-apiVersion: v1
-kind: Secret
-metadata:
-  name: dbcreds
-{{- $previous := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
-{{- $dbPass := "" }}
-data:
-{{- if $previous }}
-  {{- $dbPass = ( index $previous.data "postgresql-password" ) | b64dec  }}
-  postgresql-password: {{ ( index $previous.data "postgresql-password" ) }}
-  postgresql-postgres-password: {{ ( index $previous.data "postgresql-postgres-password" ) }}
-{{- else }}
-  {{- $dbPass = randAlphaNum 50 }}
-  postgresql-password: {{ $dbPass | b64enc | quote }}
-  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
-{{- end }}
-  url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
-  postgresql_host: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-type: Opaque

charts/stable/fireflyiii/values.yaml

@@ -8,32 +8,12 @@ image:
 securityContext:
   readOnlyRootFilesystem: false
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 service:
   main:
     ports:
       main:
         port: 8080
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U firefly -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 probes:
   liveness:
     path: "/login"
@@ -55,7 +35,7 @@ envValueFrom:
   DB_HOST:
     secretKeyRef:
       name: dbcreds
-      key: postgresql_host
+      key: plainhost
   DB_PASSWORD:
     secretKeyRef:
       name: dbcreds
@@ -74,4 +54,3 @@ postgresql:
   enabled: true
   postgresqlUsername: firefly
   postgresqlDatabase: firefly
-  existingSecret: dbcreds

charts/stable/nextcloud/SCALE/ix_values.yaml

@@ -46,21 +46,6 @@ envValueFrom:
       name: rediscreds
       key: redis-password
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U nextcloud -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 # -- Probe configuration
 # -- [[ref]](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)
 # @default -- See below
@@ -136,7 +121,6 @@ postgresql:
   enabled: true
   postgresqlUsername: nextcloud
   postgresqlDatabase: nextcloud
-  existingSecret: dbcreds
   persistence:
     db:
       storageClass: "SCALE-ZFS"

charts/stable/nextcloud/templates/_secrets.tpl

@@ -3,31 +3,6 @@
 
 ---
 
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-  name: dbcreds
-{{- $previous := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
-{{- $dbPass := "" }}
-data:
-{{- if $previous }}
-  {{- $dbPass = ( index $previous.data "postgresql-password" ) | b64dec  }}
-  postgresql-password: {{ ( index $previous.data "postgresql-password" ) }}
-  postgresql-postgres-password: {{ ( index $previous.data "postgresql-postgres-password" ) }}
-{{- else }}
-  {{- $dbPass = randAlphaNum 50 }}
-  postgresql-password: {{ $dbPass | b64enc | quote }}
-  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
-{{- end }}
-  url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
-  host: {{ ( printf "%v-%v:5432" .Release.Name "postgresql" ) | b64enc | quote }}
-  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-type: Opaque
-
----
-
 apiVersion: v1
 kind: Secret
 metadata:

charts/stable/nextcloud/values.yaml

@@ -77,21 +77,6 @@ persistence:
     accessMode: ReadWriteOnce
     size: "100Gi"
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository}}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U nextcloud -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 # -- Probe configuration
 # -- [[ref]](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)
 # @default -- See below
@@ -167,7 +152,6 @@ postgresql:
   enabled: true
   postgresqlUsername: nextcloud
   postgresqlDatabase: nextcloud
-  existingSecret: dbcreds
 
 # Enabled redis
 # ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/redis

charts/stable/vaultwarden/SCALE/ix_values.yaml

@@ -9,11 +9,6 @@ image:
   pullPolicy: IfNotPresent
   tag: v1.22.2@sha256:8693c057298731f507128a395395172d60093be9b299f6bf9e5c35512a74d457
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 
 envTpl:
   DOMAIN: "https://{{ if .Values.ingress }}{{ if .Values.ingress.main.enabled }}{{ ( index .Values.ingress.main.hosts 0 ).host }}{{ else }}placeholder.com{{ end }}{{ else }}placeholder.com{{ end }}"
@@ -24,21 +19,6 @@ envFrom:
   - secretRef:
       name: vaultwardensecret
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository }}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U authelia -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 
 envValueFrom:
   DATABASE_URL:
@@ -63,7 +43,6 @@ postgresql:
   enabled: true
   postgresqlUsername: vaultwarden
   postgresqlDatabase: vaultwarden
-  existingSecret: dbcreds
   persistence:
     db:
       storageClass: "SCALE-ZFS"

charts/stable/vaultwarden/templates/_secrets.tpl

@@ -33,28 +33,4 @@ data:
   YUBICO_CLIENT_ID: {{ $yubicoClientId }}
   YUBICO_SECRET_KEY: {{ required "Yubico Secret Key required" .Values.vaultwarden.yubico.secretKey | b64enc | quote }}
   {{- end }}
-
----
-
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    {{- include "common.labels" . | nindent 4 }}
-  name: dbcreds
-{{- $previous := lookup "v1" "Secret" .Release.Namespace "dbcreds" }}
-{{- $dbPass := "" }}
-data:
-{{- if $previous }}
-  {{- $dbPass = ( index $previous.data "postgresql-password" ) | b64dec  }}
-  postgresql-password: {{ ( index $previous.data "postgresql-password" ) }}
-  postgresql-postgres-password: {{ ( index $previous.data "postgresql-postgres-password" ) }}
-{{- else }}
-  {{- $dbPass = randAlphaNum 50 }}
-  postgresql-password: {{ $dbPass | b64enc | quote }}
-  postgresql-postgres-password: {{ randAlphaNum 50 | b64enc | quote }}
-{{- end }}
-  url: {{ ( printf "%v%v:%v@%v-%v:%v/%v" "postgresql://" .Values.postgresql.postgresqlUsername $dbPass .Release.Name "postgresql" "5432" .Values.postgresql.postgresqlDatabase  ) | b64enc | quote }}
-  plainhost: {{ ( printf "%v-%v" .Release.Name "postgresql" ) | b64enc | quote }}
-type: Opaque
 {{- end -}}

charts/stable/vaultwarden/values.yaml

@@ -5,11 +5,6 @@ image:
   pullPolicy: IfNotPresent
   tag: v1.22.2@sha256:8693c057298731f507128a395395172d60093be9b299f6bf9e5c35512a74d457
 
-postgresqlImage:
-  repository: bitnami/postgresql
-  pullPolicy: IfNotPresent
-  tag: 13.4.0@sha256:e7526fc32deec708740784d907bcea2ef6c78bc5ab5265026eff96e70082a54a
-
 service:
   main:
     ports:
@@ -91,21 +86,6 @@ ingress:
     #    hosts:
     #      - chart-example.local
 
-initContainers:
-  init-postgresdb:
-    image: "{{ .Values.postgresqlImage.repository }}:{{ .Values.postgresqlImage.tag }}"
-    command:
-      - "sh"
-      - "-c"
-      - "until pg_isready -U authelia -h ${pghost} ; do sleep 2 ; done"
-    imagePullPolicy: IfNotPresent
-    env:
-      - name: pghost
-        valueFrom:
-          secretKeyRef:
-            name: dbcreds
-            key: plainhost
-
 envTpl:
   DOMAIN: "https://{{ if .Values.ingress }}{{ if .Values.ingress.main.enabled }}{{ ( index .Values.ingress.main.hosts 0 ).host }}{{ else }}placeholder.com{{ end }}{{ else }}placeholder.com{{ end }}"
 
@@ -243,4 +223,3 @@ postgresql:
   enabled: true
   postgresqlUsername: vaultwarden
   postgresqlDatabase: vaultwarden
-  existingSecret: dbcreds