make work on kvm #59
Workflow file for this run
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| name: Build images | |
| on: | |
| push: | |
| pull_request: | |
| workflow_dispatch: | |
| # TODO create debos reusable workflow action which this recipe / others can use: https://docs.github.com/en/actions/using-workflows/reusing-workflows#creating-a-reusable-workflow | |
| # TODO add all-green job | |
| # TODO add dependabot for this ci file | |
| # TODO run in one context at a time | |
| #jobs: | |
| # build: | |
| # runs-on: ubuntu-latest | |
| # if: github.event_name != "pull_request" || github.event.pull_request.head.repo.full_name == github.event.pull_request.base.repo.full_name | |
| # TODO make this a strategy: matrix to build all images in parallel | |
| # TODO build ospacks first | |
| jobs: | |
| build_images: | |
| name: Build images | |
| timeout-minutes: 120 | |
| # Determine which machine type to run on. | |
| # | |
| # Nested virtualisation is not enabled on the default GitHub-hosted runners. See: | |
| # - https://github.com/actions/runner-images/discussions/7191 | |
| # - https://github.blog/changelog/2023-02-23-hardware-accelerated-android-virtualization-on-actions-windows-and-linux-larger-hosted-runners/ | |
| # | |
| # Use a self-hosted runner (with access to /dev/kvm) tagged with `kvm` if | |
| # the branch is part of the go-debos organisation. Otherwise, run on a shared | |
| # runner without any nested virtualisation. | |
| runs-on: ${{ github.repository_owner == 'go-debos' && 'kvm' || 'ubuntu-latest' }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| - name: Set up qemu-user-static (required for --disable-fakemachine) | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Determine if machine has nested virtualisation | |
| run: | |
| if [ -e /dev/kvm ]; then | |
| echo "KVM_EXISTS=true" >> $GITHUB_ENV; | |
| else | |
| echo "KVM_EXISTS=false" >> $GITHUB_ENV; | |
| fi | |
| # Workaround for | |
| - name: Create output directory | |
| run: mkdir out | |
| # If no kvm available, run without fakemachine (e.g. directly on the host) | |
| # as running without nested virtualisation (e.g. uml/qemu backends) are | |
| # far too slow. | |
| - name: Build rpi64 image | |
| run: | |
| docker run | |
| --cgroupns=private | |
| -v $(pwd):/recipes | |
| -w /recipes | |
| --tmpfs /scratch:exec | |
| --tmpfs /run | |
| --privileged | |
| ${{ env.KVM_EXISTS == 'false' && '-v /dev:/dev' || '' }} | |
| -e TMP=/scratch | |
| -e SYSTEMD_NSPAWN_UNIFIED_HIERARCHY=1 | |
| ghcr.io/go-debos/debos:main | |
| --artifactdir=out | |
| ${{ env.KVM_EXISTS == 'false' && '--disable-fakemachine' || '' }} | |
| rpi64/debimage-rpi64.yaml | |
| - name: Publish rpi64 artifacts | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: rpi64 | |
| path: out/ | |
| if-no-files-found: error |