Revert "run_qemu: switch mkosi to not build unified kernel images" #8
Workflow file for this run
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| # Tools that can save round-trips to github and a lot of time: | |
| # | |
| # yamllint -f parsable pull_request.yml | |
| # pip3 install ruamel.yaml.cmd | |
| # yaml merge-expand pull_request.yml exp.yml && | |
| # diff -w -u pull_request.yml exp.yml | |
| # | |
| # github.com also has a powerful web editor that can be used without | |
| # committing. | |
| name: main test | |
| # 'workflow_dispatch' allows running this workflow manually from the | |
| # 'Actions' tab | |
| # yamllint disable-line rule:truthy | |
| on: [pull_request, workflow_dispatch] | |
| jobs: | |
| build: | |
| runs-on: ${{ matrix.cfg.os }} | |
| strategy: | |
| fail-fast: false | |
| # matrix is very flexible and not always "obvious" | |
| # https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/running-variations-of-jobs-in-a-workflo | |
| matrix: | |
| # Keep it simple and just build "ourselves" | |
| cfg: | |
| - os: ubuntu-22.04 | |
| img_distro: ubuntu | |
| img_rel: jammy | |
| - os: ubuntu-24.04 | |
| img_distro: ubuntu | |
| img_rel: noble | |
| arch: [x86_64] | |
| run_opts: [--cxl] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| path: run_qemu | |
| - name: apt get requirements | |
| run: | | |
| # update is required first, see | |
| # https://github.com/actions/runner-images/issues/2924 | |
| sudo apt-get update | |
| # Kernel deps | |
| sudo apt install -y build-essential flex bison libelf-dev libssl-dev | |
| # run_qemu deps | |
| sudo apt install -y mkosi # this one pulls A LOT | |
| sudo apt install -y dracut-core qemu-utils | |
| # argbash. TODO: mixing generated code and sources in the same git | |
| # repo is generally a bad idea but this particular one changes | |
| # rarely, so it should probably deserve an exception avoiding | |
| # everyone this step. | |
| - name: argbash | |
| run: | | |
| AB_VER=2.10.0 | |
| wget https://github.com/matejak/argbash/archive/refs/tags/${AB_VER}.tar.gz | |
| tar xf ${AB_VER}.tar.gz | |
| sudo apt install -y autoconf | |
| sudo make -C argbash-${AB_VER}/resources install PREFIX=/usr/local/ | |
| - name: download kernel | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: torvalds/linux | |
| ref: v6.12 | |
| path: kernel | |
| - name: defconfig | |
| run: cd kernel && | |
| make defconfig ARCH=${{ matrix.arch }} | |
| - name: build | |
| run: | | |
| mkosi --version | |
| cd kernel | |
| sudo -E distro=${{ matrix.cfg.img_distro }} rev=${{ matrix.cfg.img_rel }} \ | |
| ../run_qemu/run_qemu.sh -v --no-run ${{ matrix.run_opts }} | |
| # TODO: drop --no-run thanks to "nested KVM" or something? |