From d994d533562f9c12a76096218f2f5c2217e9c6c8 Mon Sep 17 00:00:00 2001
From: Felix Schlusche <fschlusche@liva-pms.com>
Date: Fri, 24 Oct 2025 15:39:46 +0200
Subject: [PATCH] feat: add Docker build and push workflow for CI/CD
 integration

---
 .gitea/workflows/docker-build.yml | 56 +++++++++++++++++++++++++++++++
 .gitignore                        |  5 ++-
 2 files changed, 60 insertions(+), 1 deletion(-)
 create mode 100644 .gitea/workflows/docker-build.yml

diff --git a/.gitea/workflows/docker-build.yml b/.gitea/workflows/docker-build.yml
new file mode 100644
index 0000000..7cce8f7
--- /dev/null
+++ b/.gitea/workflows/docker-build.yml
@@ -0,0 +1,56 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    branches:
+      - main
+      - master
+  pull_request:
+    branches:
+      - main
+      - master
+
+env:
+  REGISTRY: ${{ secrets.REGISTRY || 'gitea.fx-se.de' }}
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.PACKAGE_TOKEN }}
+      
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=sha,format=short
+            type=raw,value=latest,enable={{is_default_branch}}
+      
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache
+          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:buildcache,mode=max
+      
+      - name: Image digest
+        run: echo "Image pushed with digest ${{ steps.meta.outputs.digest }}"
diff --git a/.gitignore b/.gitignore
index 600fea8..732b185 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,7 @@ Thumbs.db
 .idea/
 *.swp
 *.swo
-docker-volume/
\ No newline at end of file
+docker-volume/
+
+# CI/CD Documentation
+.gitea/workflows/README.md
\ No newline at end of file