refactored container image and gitea workflows

.gitea/workflows/ docker-image.deploy.beta.yml

@@ -0,0 +1,33 @@
+on:
+  push:
+    branches: [ feature/* ]
+    paths:
+      - "docker/**"
+      - ".gitea/**"
+  schedule:
+  - cron: "0 02 * * *"   
+jobs:
+ 
+  build-docker-image:
+    runs-on: ubuntu-latest
+ 
+    steps:
+ 
+      - name: Checkout code
+        uses: actions/checkout@v2
+   
+      - name: Log in to git.limbosolutions.com docker registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.limbosolutions.com
+          username: ${{ secrets.GITLIMBO_DOCKER_REGISTRY_USERNAME }}
+          password: ${{ secrets.GITLIMBO_DOCKER_REGISTRY_PASSWORD }}
+
+      - name: Build and push Docker images
+        id: push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file:  ${{gitea.workspace}}/docker/Dockerfile
+          push: true
+          tags: git.limbosolutions.com/kb/borg-backup:alpha

.gitea/workflows/ docker-image.deploy.prod.yml

@@ -1,5 +1,6 @@
 on: 
   push:
+    branches: [ main ]
     paths:
       - "docker/**"
       - ".gitea/**"