chore: support preinit and postinit container like the helm-gitea

templates/statefulset.yaml

@@ -30,9 +30,13 @@ spec:
         {{- toYaml . | nindent 8 }}
         {{- end }}
     spec:
+      restartPolicy: Always
       securityContext:
         {{- toYaml .Values.statefulset.securityContext | nindent 8 }}
       initContainers:
+        {{- if .Values.preExtraInitContainers }}
+        {{- toYaml .Values.preExtraInitContainers | nindent 8 }}
+        {{- end }}
         - name: init-gitea
           image: "{{ include "gitea.actions.init.image" . }}"
           command:
@@ -83,7 +87,9 @@ spec:
             {{- with .Values.statefulset.dind.extraVolumeMounts }}
             {{- toYaml . | nindent 12 }}
             {{- end }}
-      restartPolicy: Always
+        {{- if .Values.postExtraInitContainers }}
+        {{- toYaml .Values.postExtraInitContainers | nindent 8 }}
+        {{- end }}
       containers:
         - name: act-runner
           image: "{{ include "gitea.actions.actRunner.image" . }}"

values.yaml

@@ -116,11 +116,23 @@ init:
 
 ## Specify an existing token secret
 ##
-existingSecret: ""
-existingSecretKey: ""
+existingSecret: "secret"
+existingSecretKey: "key"
 
 ## Specify the root URL of the Gitea instance
-giteaRootURL: ""
+giteaRootURL: "gitea.com"
+
+## @param preExtraInitContainers Additional init containers to run in the pod before gitea-actions runs it owns init containers.
+preExtraInitContainers: []
+# - name: pre-init-container
+#   image: docker.io/library/busybox
+#   command: [ /bin/sh, -c, 'echo "Hello world! I am a pre init container."' ]
+
+## @param postExtraInitContainers Additional init containers to run in the pod after gitea-actions runs it owns init containers.
+postExtraInitContainers: []
+# - name: post-init-container
+#   image: docker.io/library/busybox
+#   command: [ /bin/sh, -c, 'echo "Hello world! I am a post init container."' ]
 
 ## @section Global
 #