ci-action for container_build

.gitea/workflows/create_and_push_multiarch_container.yml

@@ -0,0 +1,52 @@
+name: release-tag
+
+on:
+  workflow_dispatch: # Manuelles Auslösen des Workflows
+    inputs:
+      image_tag:
+        description: 'Tag für das Docker-Image (z.B. latest oder v1.0.0)'
+        required: true
+        default: 'latest'
+
+env:
+  image_name: 404_games
+  registry: gitea.tebarius.duckdns.org
+  user: tebarius
+
+jobs:
+  release-image:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Login to Gitea
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.registry }}
+          username: ${{ env.user }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Get Meta
+        id: meta
+        run: |
+          echo REPO_VERSION=$(git describe --tags --always | sed 's/^v//') >> $GITHUB_OUTPUT                
+          echo DOCKERFILE_VERSION=$(grep 'LABEL version=' Dockerfile | sed 's/.*LABEL version="\([^"]*\)".*/\1/') >> $GITHUB_OUTPUT
+
+      - name: Build and push
+        run: |
+          # Stelle sicher, dass Buildx aktiviert ist
+          docker buildx create --use
+
+          # Führe den Multiarch-Build aus und pushe das Image
+          docker buildx build \
+            --file ./Dockerfile \
+            --platform linux/amd64,linux/386,linux/arm64,linux/arm/v7 \
+            --tag ${{ env.registry }}/${{ env.user }}/${{ env.image_name }}:${{ steps.meta.outputs.REPO_VERSION }} \
+            --tag ${{ env.registry }}/${{ env.user }}/${{ env.image_name }}:${{ steps.meta.outputs.DOCKERFILE_VERSION }} \
+            --tag ${{ env.registry }}/${{ env.user }}/${{ env.image_name }}:${{ github.event.inputs.image_tag }} \
+            --push ./

Dockerfile

@@ -1,5 +1,6 @@
 FROM nginx:stable-alpine-slim
 LABEL authors="tebarius"
+LABEL version="1.0.0"
 LABEL description="nginx_with_404_and_502_games"
 
 COPY ./games /usr/share/nginx/html