included additional gitignore references #16
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| name: Terraria Container Image | |
| on: | |
| push: | |
| branches: | |
| - main | |
| env: | |
| REGISTRY: ghcr.io | |
| jobs: | |
| terraria-image-update: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Check if Dockerfile has changed | |
| id: changed-dockerfile | |
| uses: tj-actions/changed-files@v35 | |
| with: | |
| files: | | |
| servers/terraria/image/Dockerfile | |
| # Workaround: https://github.com/docker/build-push-action/issues/461 | |
| - name: Setup Docker buildx | |
| uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf | |
| if: steps.changed-dockerfile.outputs.any_changed == 'true' | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ secrets.GH_USER }} | |
| password: ${{ secrets.GH_TOKEN }} | |
| - name: Extract TERRARIA_VERSION from Dockerfile | |
| if: steps.changed-dockerfile.outputs.any_changed == 'true' | |
| id: terraria_version | |
| run: | | |
| TERRARIA_VERSION=$(grep "ARG TERRARIA_VERSION" ./servers/terraria/image/Dockerfile | cut -d'=' -f2) | |
| echo "TERRARIA_VERSION=$TERRARIA_VERSION" | |
| echo "TERRARIA_VERSION=$TERRARIA_VERSION" >> $GITHUB_ENV | |
| # Build and push Docker image with Buildx (don't push on PR) | |
| # https://github.com/docker/build-push-action | |
| - name: Build and push Docker image | |
| if: steps.changed-dockerfile.outputs.any_changed == 'true' | |
| id: build-and-push | |
| uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a | |
| with: | |
| context: ./servers/terraria/image | |
| push: true | |
| tags: ghcr.io/${{ github.repository_owner }}/terraria:v${{ env.TERRARIA_VERSION }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max |