Merge pull request 'chore(deps): Update docker Docker tag to v29' (#114) from renovate/docker-29.x into main

Reviewed-on: #114

apps/wave-0/nextcloud-db.yaml

@@ -48,7 +48,7 @@ spec:
   # Scaling out is non-disruptive: CNPG creates -2 then -3 sequentially, each seeded by
   # pg_basebackup from the running primary, which is neither restarted nor disconnected.
   instances: 3
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.4
+  imageName: ghcr.io/cloudnative-pg/postgresql:16.15
   # Stamp app.kubernetes.io/name=nextcloud-db onto every generated pod/service so the rendered
   # nextcloud egress CiliumNetworkPolicy's toEndpoints selector matches the primary pod (R-NET-02).
   inheritedMetadata:
@@ -300,7 +300,7 @@ spec:
               # is already in it and it is already present on every node, so this
               # adds no new image and no new supply-chain surface. Keep the tag in
               # step with spec.imageName above when Renovate bumps it.
-              image: ghcr.io/cloudnative-pg/postgresql:16.4
+              image: ghcr.io/cloudnative-pg/postgresql:16.15
               imagePullPolicy: IfNotPresent
               command:
                 - psql

apps/wave-0/semaphore-db.yaml

@@ -49,7 +49,7 @@ spec:
   # Scaling out is non-disruptive: CNPG creates -2 then -3 sequentially, each seeded by
   # pg_basebackup from the running primary, which is neither restarted nor disconnected.
   instances: 3
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.4
+  imageName: ghcr.io/cloudnative-pg/postgresql:16.15
   # Stamp app.kubernetes.io/name=semaphore-db onto every generated pod/service so the rendered
   # semaphore egress CiliumNetworkPolicy's toEndpoints selector matches the primary pod (R-NET-02).
   inheritedMetadata:

apps/wave-1/gitea-actions.yaml

@@ -133,7 +133,7 @@ spec:
       initContainers:
         - name: dind
           restartPolicy: Always   # <- this field is what makes it a SIDECAR
-          image: docker:27-dind
+          image: docker:29-dind
           securityContext:
             privileged: true
           env:

platform/headlamp/helmrelease.yaml

@@ -40,7 +40,7 @@ spec:
       # values (-session-ttl + the -oidc-* args from the externalSecret; useCookie stays default-false
       # so `-oidc-use-cookie` is NOT emitted) is supported by the v0.41.0 backend. Renovate maintains
       # within 0.41.x; the appVersion continues to pin the Headlamp image.
-      version: ">=0.41.0 <0.42.0"
+      version: "<0.47.0"
       sourceRef:
         kind: HelmRepository
         name: headlamp

platform/keycloak/postgres-cluster.yaml

@@ -41,7 +41,7 @@ spec:
   # not disconnected. (The anti-affinity change is a separate commit precisely because that one DOES
   # cause a switchover — see it for the blast radius.)
   instances: 3
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.4
+  imageName: ghcr.io/cloudnative-pg/postgresql:16.15
   # HARD anti-affinity — the three instances MUST land on three DIFFERENT nodes (2026-09-07).
   #
   # CNPG's default is `preferred`, which is only a scheduler HINT: the scheduler may put two