Improvements #19
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| name: Docker | |
| # This workflow uses actions that are not certified by GitHub. | |
| # They are provided by a third-party and are governed by | |
| # separate terms of service, privacy policy, and support | |
| # documentation. | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| branches: [ "main" ] | |
| env: | |
| # Use docker.io for Docker Hub if empty | |
| REGISTRY: ghcr.io | |
| # github.repository as <account>/<repo> | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| # This is used to complete the identity challenge | |
| # with sigstore/fulcio when running outside of PRs. | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - run: | | |
| docker build . -t "ghcr.io/${{ github.repository }}:hello-world-crac-checkpointer" --file crac/Dockerfile | |
| docker run -d --cap-add CHECKPOINT_RESTORE --cap-add SYS_PTRACE --rm --name hello-world-crac-checkpointer "ghcr.io/${{ github.repository }}:hello-world-crac-checkpointer" | |
| echo "Container ID: $(docker ps -qf "name=hello-world-crac-checkpointer")" | |
| while logs=$(docker logs "$(docker ps -qf "name=hello-world-crac-checkpointer")" 2>&1); do | |
| echo "$logs" | grep -q "Checkpoint creation succeeded" && echo "Checkpoint creation succeeded" && break | |
| echo "$logs" | grep -q "Checkpoint creation failed" && echo "Checkpoint creation failed" && exit 1 | |
| sleep 2 | |
| done | |
| docker commit --change='ENTRYPOINT ["/opt/app/entrypoint.sh"]' $(docker ps -qf "name=hello-world-crac-checkpointer") "ghcr.io/${{ github.repository }}:hello-world-crac" | |
| docker kill $(docker ps -qf "name=hello-world-crac-checkpointer") | |
| - uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - run: docker push ghcr.io/${{ github.repository }}:hello-world-crac | |