Build Docker Image #479
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| --- | |
| name: Build Docker Image | |
| on: [push, workflow_dispatch] | |
| jobs: | |
| downstream: | |
| # This job reads $DOCKER_BUILDS to look for any downstream docker containers that | |
| # depend on this branch and adds matrix jobs to build them in parallel. | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - id: set-matrix | |
| run: | | |
| echo "matrix={\"include\":$(echo "${{ vars.DOCKER_BUILDS }}" | yq -o=json -I 0 e '.branches.${{ github.ref_name }} // [{"name":"magfest/ubersystem:${{ github.ref_name }}", "plugins":[]}]' -)}" >> $GITHUB_OUTPUT | |
| cat $GITHUB_OUTPUT | |
| build_downstream: | |
| needs: downstream | |
| strategy: | |
| matrix: ${{ fromJson(needs.downstream.outputs.matrix) }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@v1 | |
| - name: Login to GHCR | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - run: | | |
| echo -n "plugins=" >> $GITHUB_ENV | |
| echo '${{ toJSON(matrix.plugins) }}' | jq -c >> $GITHUB_ENV | |
| - name: Build and Push Docker Image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| build-args: PLUGINS=${{ env.plugins }} | |
| context: "." | |
| push: true | |
| tags: ghcr.io/${{ matrix.name }} |