feat(drupal): convert helm hooks to ArgoCD resource hooks, add .helmignore

- post-release.yaml: helm.sh/hook → argocd.argoproj.io/hook: PostSync
- pre-release.yaml: helm.sh/hook → argocd.argoproj.io/hook: PreSync
- .helmignore: exclude *.tgz and tests/ to keep chart size under 5MB
- Bump version to 1.35.0

Author: operinko

drupal/.helmignore

@@ -1,3 +1,6 @@
+# Packaged chart archives
+*.tgz
 
-
-
+# Tests (not needed at runtime)
+tests/
+test.values.yaml

drupal/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: drupal
-version: 1.34.3
+version: 1.35.0
 dependencies:
 - name: mariadb
   version: 7.5.x

drupal/templates/post-release.yaml

@@ -5,11 +5,9 @@ metadata:
   labels:
     {{- include "drupal.release_labels" . | nindent 4 }}
   annotations:
-    # This is what defines this resource as a hook. Without this line, the
-    # job is considered part of the release.
-    "helm.sh/hook": "post-install,post-upgrade"
-    "helm.sh/hook-weight": "-5"
-    "helm.sh/hook-delete-policy": "before-hook-creation"
+    # ArgoCD hook: run after sync completes successfully.
+    argocd.argoproj.io/hook: PostSync
+    argocd.argoproj.io/hook-delete-policy: BeforeHookCreation
 spec:
   completions: 1
   backoffLimit: 0

drupal/templates/pre-release.yaml

@@ -11,10 +11,9 @@ metadata:
   labels:
     {{- include "drupal.release_labels" . | nindent 4 }}
   annotations:
-    # This is what defines this resource as a hook. Without this line, the
-    # job is considered part of the release.
-    "helm.sh/hook": "pre-upgrade"
-    "helm.sh/hook-delete-policy": "before-hook-creation"
+    # ArgoCD hook: run before sync (backup/pre-upgrade tasks).
+    argocd.argoproj.io/hook: PreSync
+    argocd.argoproj.io/hook-delete-policy: BeforeHookCreation
 spec:
   completions: 1
   backoffLimit: 0