Docker #6
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| name: Docker | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| dockerfile: | |
| description: 'Dockerfile' | |
| required: true | |
| default: 'Dockerfile' | |
| context: | |
| description: 'Build context' | |
| required: true | |
| default: '.' | |
| image: | |
| description: 'Docker image' | |
| required: true | |
| default: ctf-file-replacer:latest | |
| jobs: | |
| build: | |
| name: Build | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Build image | |
| run: | | |
| echo "Building image ${{ inputs.image }}" | |
| docker build -t '${{ inputs.image }}' -f '${{ inputs.dockerfile }}' '${{ inputs.context }}' | |
| - name: Export image | |
| id: export | |
| run: | | |
| echo "BUILD_ID=$(echo -n '${{ inputs.image }}' | tr -c '[:alnum:]' '_')" >> "$GITHUB_OUTPUT" | |
| echo "BUILD_HASH=$(git rev-parse --short=16 HEAD)" >> "$GITHUB_OUTPUT" | |
| mkdir -p output && cd output | |
| docker save '${{ inputs.image }}' -o image.tar | |
| echo "$(sha256sum image.tar | cut -d ' ' -f 1)" > image.tar.sha256 | |
| hash=$(md5sum image.tar | cut -d ' ' -f 1 | cut -c 9-24) | |
| - name: Upload Artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: build_exports.docker.${{ steps.export.outputs.BUILD_ID }}.${{ steps.export.outputs.BUILD_HASH }} | |
| path: output/ | |
| retention-days: 1 |