separate Paper PostgreSQL from server chart

apps/minecraft-postgresql/values.yaml

@@ -0,0 +1,18 @@
+fullnameOverride: paper-postgresql
+
+auth:
+  username: minecraft
+  database: minecraft
+  existingSecret: paper-postgres
+  secretKeys:
+    adminPasswordKey: postgres-password
+    userPasswordKey: database-password
+
+primary:
+  persistence:
+    storageClass: rook-ceph-block-ec
+    size: 8Gi
+  persistentVolumeClaimRetentionPolicy:
+    enabled: true
+    whenDeleted: Retain
+    whenScaled: Retain

bootstrap/bitnami-helm-repo.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: bitnami-helm
+  namespace: argocd
+  labels:
+    argocd.argoproj.io/secret-type: repository
+stringData:
+  type: helm
+  name: bitnami
+  url: registry-1.docker.io/bitnamicharts
+  enableOCI: "true"

bootstrap/kustomization.yaml

@@ -71,6 +71,8 @@ resources:
 - minecraft-project.yaml
 - minecraft-paper.yaml
 - minecraft-atm10.yaml
+- bitnami-helm-repo.yaml
+- minecraft-postgresql.yaml
 - quay-project.yaml
 - quay.yaml
 - nextcloud-project.yaml

bootstrap/minecraft-paper.yaml

@@ -19,9 +19,5 @@ spec:
     server: https://kubernetes.default.svc
     namespace: mcserver
   syncPolicy:
-    automated:
-      enabled: true
-      prune: false
-      selfHeal: true
     syncOptions:
       - CreateNamespace=true

bootstrap/minecraft-postgresql.yaml

@@ -0,0 +1,27 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: minecraft-postgresql
+  namespace: argocd
+spec:
+  project: minecraft
+  sources:
+    - repoURL: registry-1.docker.io/bitnamicharts
+      chart: postgresql
+      targetRevision: 18.12.4
+      helm:
+        releaseName: paper
+        valueFiles: [$values/apps/minecraft-postgresql/values.yaml]
+    - repoURL: https://code.brunner.ninja/feedc0de/homelab-gitops.git
+      targetRevision: main
+      ref: values
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: mcserver
+  syncPolicy:
+    automated:
+      enabled: true
+      prune: false
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true

bootstrap/minecraft-project.yaml

@@ -10,6 +10,7 @@ spec:
   sourceRepos:
     - https://brunner.ninja/charts
     - https://code.brunner.ninja/feedc0de/homelab-gitops.git
+    - registry-1.docker.io/bitnamicharts
   destinations:
     - namespace: atm10
       server: https://kubernetes.default.svc