Build Image #23193
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| name: Build Image | |
| on: | |
| push: | |
| branches: | |
| - main | |
| schedule: | |
| - cron: '2 * * * *' | |
| env: | |
| IMAGE_TAG: 39 # Fedora Version | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: actions/setup-go@v4 | |
| with: | |
| go-version: 1.18 | |
| - id: get-image | |
| name: Get Image | |
| run: | | |
| date >> changes | |
| podman image pull docker.io/library/fedora:$IMAGE_TAG | |
| imageDigest=`podman image inspect docker.io/library/fedora:$IMAGE_TAG --format {{.Digest}}` | |
| echo $imageDigest > lastimage | |
| lastImage=`curl -L "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/releases/latest/download/lastimage"` | |
| echo "Digest: $imageDigest" | |
| echo "Last: $lastImage" | |
| if [ "$lastImage" != "$imageDigest" ]; then | |
| echo "Image needs update" | |
| echo -e "\nImage update:\n $imageDigest\n" >> changes | |
| echo "image_change=true" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Reuse cached image | |
| if: steps.get-image.outputs.image_change != 'true' | |
| run: | | |
| curl -L $GITHUB_SERVER_URL/$GITHUB_REPOSITORY/releases/latest/download/rootfs.tar.xz --output rootfs.tar.xz | |
| unxz rootfs.tar.xz | |
| podman import rootfs.tar fedora-update | |
| podman create --name fedora-update fedora-update sleep 7200 | |
| - name: Use clean image | |
| if: steps.get-image.outputs.image_change == 'true' | |
| run: | | |
| podman create --name fedora-update docker.io/library/fedora:$IMAGE_TAG sleep 7200 | |
| - name: Apply updates | |
| id: check-updates | |
| run: | | |
| podman start fedora-update | |
| podman exec fedora-update sh -c 'rpm -qa --qf "%-30{name} %{version}-%{release}\n" | sort' > pre-update | |
| podman exec fedora-update sh -c 'dnf update -y && dnf -y install podman podman-docker procps-ng openssh-server net-tools iproute dhcp-client crun-wasm wasmedge-rt && dnf clean all && rm -rf /var/cache/yum' | |
| podman exec fedora-update sh -c 'rpm -qa --qf "%-30{name} %{version}-%{release}\n" | sort' > post-update | |
| diff -u pre-update post-update > delta || delta=1 | |
| if [ ! -z "$delta" ]; then | |
| echo "Package changes!" | |
| echo -e "\nInstalled packages:\n\`\`\`" >> changes | |
| grep '^+' delta | grep -v '+++' | sed 's/^\+//g' >> changes | |
| echo "\`\`\`" >> changes | |
| echo "package_change=true" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Add gvproxy vm | |
| if: steps.get-image.outputs.image_change == 'true' || steps.check-updates.outputs.package_change == 'true' | |
| run: | | |
| set +o verbose | |
| git clone https://github.com/containers/gvisor-tap-vsock | |
| cd gvisor-tap-vsock | |
| git checkout v0.6.1 | |
| make vm | |
| podman cp bin/vm fedora-update:/usr/local/bin/vm | |
| cd .. | |
| - name: Prepare archive | |
| if: steps.get-image.outputs.image_change == 'true' || steps.check-updates.outputs.package_change == 'true' | |
| run: | | |
| podman export --output rootfs.tar fedora-update | |
| # GNu tar has a corruption bugs with --delete, so use bsdtar to filter instead | |
| podman run -v .:/mnt --security-opt label=disable fedora sh -c 'dnf -y install bsdtar && bsdtar -cf /mnt/new.tar --exclude etc/resolv.conf @/mnt/rootfs.tar' | |
| mv new.tar rootfs.tar | |
| mkdir -p etc; touch etc/resolv.conf | |
| tar rf rootfs.tar --mode=644 --group=root --owner=root etc/resolv.conf | |
| xz rootfs.tar | |
| shasum -a 256 rootfs.tar.xz > shasums | |
| - name: Bump version and push tag | |
| if: steps.get-image.outputs.image_change == 'true' || steps.check-updates.outputs.package_change == 'true' | |
| id: tag_version | |
| uses: mathieudutour/[email protected] | |
| with: | |
| github_token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Make version file | |
| run: | | |
| echo ${{steps.tag_version.outputs.new_tag}} > version | |
| - name: Create a GitHub release | |
| if: steps.get-image.outputs.image_change == 'true' || steps.check-updates.outputs.package_change == 'true' | |
| uses: ncipollo/release-action@v1 | |
| with: | |
| tag: ${{ steps.tag_version.outputs.new_tag }} | |
| name: Release ${{ steps.tag_version.outputs.new_tag }} | |
| bodyfile: changes | |
| artifacts: "lastimage,rootfs.tar.xz,shasums,version" |