From f3608568a0b03ce7262e22dc2b2dc7e8c821f098 Mon Sep 17 00:00:00 2001
From: MrSphay <lefiwilkens@gmail.com>
Date: Thu, 14 May 2026 17:45:05 +0200
Subject: [PATCH] Publish image to Gitea registry

---
 .codex/project.md          |  6 +++++-
 .gitea/workflows/build.yml | 30 ++++++++++++++++++++++++++++++
 CHANGELOG.md               |  5 +++++
 README.md                  | 22 ++++++++++++++++++++++
 compose.dockge.yaml        | 13 +++++++++++++
 5 files changed, 75 insertions(+), 1 deletion(-)
 create mode 100644 compose.dockge.yaml

diff --git a/.codex/project.md b/.codex/project.md
index 4309ab8..4a7d709 100644
--- a/.codex/project.md
+++ b/.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
 
diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index c9c9115..9c144b0 100644
--- a/.gitea/workflows/build.yml
+++ b/.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 }}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d1bd300..82cbcc8 100644
--- a/CHANGELOG.md
+++ b/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.
diff --git a/README.md b/README.md
index da8b831..14a3857 100644
--- a/README.md
+++ b/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:
diff --git a/compose.dockge.yaml b/compose.dockge.yaml
new file mode 100644
index 0000000..45dde84
--- /dev/null
+++ b/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