Publish image to Gitea registry

.codex/project.md

@@ -26,7 +26,11 @@ Environment variables:
 
 ## Artifact
 
-Container image from `Dockerfile`.
+Container image from `Dockerfile` published by Gitea Actions:
+
+```text
+git.wilkensxl.de/mrsphay/dockge-image-update-checker:latest
+```
 
 ## Notes
 

.gitea/workflows/build.yml

@@ -24,3 +24,33 @@ jobs:
 
       - name: Build check
         run: npm run build
+
+  container:
+    runs-on: ubuntu-latest
+    needs: test
+    if: github.event_name != 'pull_request'
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Gitea registry
+        uses: docker/login-action@v3
+        with:
+          registry: git.wilkensxl.de
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: |
+            git.wilkensxl.de/mrsphay/dockge-image-update-checker:latest
+            git.wilkensxl.de/mrsphay/dockge-image-update-checker:${{ github.sha }}

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## Unreleased
+
+- Added Gitea Container Registry publishing for `git.wilkensxl.de/mrsphay/dockge-image-update-checker`.
+- Added `compose.dockge.yaml` for Dockge deployment using the registry image.
+
 ## 0.1.0
 
 - Initial read-only Dockge companion service.

README.md

@@ -44,6 +44,28 @@ GET /api/check?stack=example
 
 ## Docker Compose
 
+For Dockge, use the registry-backed compose file from this repository:
+
+```yaml
+services:
+  dockge-image-update-checker:
+    image: git.wilkensxl.de/mrsphay/dockge-image-update-checker:latest
+    container_name: dockge-image-update-checker
+    restart: unless-stopped
+    ports:
+      - "8080:8080"
+    environment:
+      STACKS_DIR: /opt/stacks
+      CHECK_INTERVAL_SECONDS: 3600
+    volumes:
+      - /opt/stacks:/opt/stacks:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+```
+
+If your Dockge stacks directory is not `/opt/stacks`, change both the host-side volume path and `STACKS_DIR`.
+
+For local development you can still build from source:
+
 ```yaml
 services:
   dockge-image-update-checker:

compose.dockge.yaml

@@ -0,0 +1,13 @@
+services:
+  dockge-image-update-checker:
+    image: git.wilkensxl.de/mrsphay/dockge-image-update-checker:latest
+    container_name: dockge-image-update-checker
+    restart: unless-stopped
+    ports:
+      - "8080:8080"
+    environment:
+      STACKS_DIR: /opt/stacks
+      CHECK_INTERVAL_SECONDS: 3600
+    volumes:
+      - /opt/stacks:/opt/stacks:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro