Build and Deploy Apptainer Container #41
Workflow file for this run
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| name: Singularity Build | |
| on: | |
| push: | |
| tags: | |
| - sif-*#* | |
| jobs: | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| name: Build Apptainer image | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Check out code for the container build | |
| uses: actions/checkout@v4 | |
| - name: Get container name | |
| run: | | |
| cont_name=$(echo "${GITHUB_REF_NAME:-}" | sed -E 's/^sif-//; s/#.*$//') | |
| echo "Container name is ${cont_name:-}" | |
| [ -d "${cont_name:-}" ] || { echo "No container named ${cont_name:-} found."; exit 1; } | |
| echo "cont_name=$cont_name" >> $GITHUB_ENV | |
| ref_name=${{ github.ref_name }} | |
| echo "ref_name is ${ref_name}." | |
| img_tag"$(echo "${ref_name:-"sif-}" | sed -E '/.*#.*/!d; s/(.*)#(.+$)/\2/;1q')" | |
| img_tag="${img_tag:-}" | |
| echo "img_tag is ${img_tag}." | |
| echo "img_tag=$img_tag" >> $GITHUB_ENV | |
| - name: Delete GitHub AGENT_TOOLSDIRECTORY to free space | |
| run: | | |
| echo "Disk space before:" && df -h | |
| sudo rm -rf /opt/hostedtoolcache; echo "Done removing /opt/hostedtoolcache" | |
| - name: Delete .NET, Android, Haskell tools to free space | |
| run: | | |
| echo "Disk space before:" && df -h | |
| sudo rm -rf /usr/share/dotnet /opt/ghc /usr/local/lib/android && echo "Done removing .NET, Android, and Haskell tools." | |
| - name: Install Apptainer | |
| uses: maouw/github-action-apptainer-install@v1 | |
| # Cache curl downloads | |
| - uses: actions/cache@v3 | |
| id: cache-setup-downloads | |
| with: | |
| path: | | |
| **/*.deb | |
| key: ${{ runner.os }} | |
| - name: Build Container | |
| run: | | |
| echo "Disk space before:" && df -h | |
| pushd "${cont_name}" | |
| echo "Building ${cont_name}.sif" | |
| if grep -q 'From:.*hyakvnc-.*' Singularity; then | |
| BASE_IMAGE_NAME="$(sed -E '/^\s*From:.*(hyakvnc-.*)/!d; s/.*(hyakvnc-[.A-Za-z0-9_-]+).*/\1/;1q' Singularity)" | |
| echo "Base image name is $BASE_IMAGE_NAME" | |
| BASE_IMAGE_TAG="$(git tag --sort=committerdate --list '*'"${BASE_IMAGE_NAME:-}"'*' | sed -E '/.*#.*/!d; s/(.*)#(.+$)/\2/;1q')" | |
| fi | |
| BASE_IMAGE_TAG="${BASE_IMAGE_TAG:-latest}" | |
| [ -n "${BASE_IMAGE_NAME:-}" ] && echo "Base image name is $BASE_IMAGE_NAME" | |
| echo "Base image tag is ${BASE_IMAGE_TAG}" | |
| export IMAGE_TAG="${img_tag:-}" | |
| apptainer build --warn-unused-build-args --force --build-arg BOOTSTRAP_SOURCE=oras --build-arg BOOTSTRAP_FROM_REPO="ghcr.io/${{ github.repository }}" --build-arg BOOTSTRAP_FROM_SUFFIX=":${BASE_IMAGE_TAG}" ../${cont_name}.sif Singularity | |
| echo "Built ${cont_name}.sif" | |
| popd | |
| apptainer cache clean -f | |
| echo "Cleaned Apptainer cache" | |
| echo "Disk space after:" && df -h | |
| - name: Login and Deploy Container | |
| run: | | |
| [ -r "${cont_name}.sif" ] || { echo "No container named ${cont_name}.sif found."; exit 1; } | |
| apptainer remote login -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }} oras://ghcr.io | |
| echo "Pushing ${cont_name}.sif to ghcr.io/${{ github.repository }}/${cont_name}:${tag}" | |
| apptainer push "${cont_name}.sif" oras://ghcr.io/${{ github.repository }}/${cont_name}:${tag} | |
| echo "Pushed ${cont_name}.sif to ghcr.io/${{ github.repository }}/${cont_name}:${tag}" | |
| rm -f "${cont_name}.sif" |