.github/workflows/mkosi.yml

---
# vi: ts=2 sw=2 et:
# SPDX-License-Identifier: LGPL-2.1-or-later
# Simple boot tests that build and boot the mkosi images generated by the mkosi config files in mkosi.default.d/.
name: mkosi

on:
  push:
    branches:
      - main
      - v[0-9]+-stable
  pull_request:
    branches:
      - main
      - v[0-9]+-stable

permissions:
  contents: read

env:
  # Enable debug logging in systemd, but keep udev's log level to info,
  # since it's _very_ verbose in the QEMU task
  KERNEL_CMDLINE: "systemd.unit=mkosi-check-and-shutdown.service !quiet systemd.log_level=debug systemd.log_target=console udev.log_level=info systemd.default_standard_output=journal+console"

jobs:
  ci:
    runs-on: ubuntu-20.04
    concurrency:
      group: ${{ github.workflow }}-${{ matrix.distro }}-${{ matrix.release }}-${{ github.ref }}
      cancel-in-progress: true
    strategy:
      fail-fast: false
      matrix:
        include:
          - distro: arch
            release: rolling
          - distro: debian
            release: testing
          - distro: ubuntu
            release: focal
          - distro: fedora
            release: "35"
          - distro: opensuse
            release: tumbleweed
          - distro: centos_epel
            release: 8-stream
          - distro: centos_epel
            release: 9-stream

    steps:
    - uses: actions/checkout@ec3a7ce113134d7a93b817d10a8272cb61118579
    - uses: systemd/mkosi@0dd39c20a4b3a2fab6efdc54da92bffad7c7b7ca

    - name: Install
      run: sudo apt-get update && sudo apt-get install --no-install-recommends python3-pexpect python3-jinja2

    - name: Configure
      run: |
        tee mkosi.default <<- EOF
        [Distribution]
        Distribution=${{ matrix.distro }}
        Release=${{ matrix.release }}

        [Content]
        Environment=CI_BUILD=1

        [Output]
        KernelCommandLine=${{ env.KERNEL_CMDLINE }}
        EOF

    - name: Build ${{ matrix.distro }}
      run: ./.github/workflows/run_mkosi.sh build

    - name: Show ${{ matrix.distro }} image summary
      run: ./.github/workflows/run_mkosi.sh summary

    - name: Boot ${{ matrix.distro }} systemd-nspawn
      run: ./.github/workflows/run_mkosi.sh boot ${{ env.KERNEL_CMDLINE }}

    - name: Check ${{ matrix.distro }} systemd-nspawn
      run: ./.github/workflows/run_mkosi.sh shell bash -c "[[ -e /testok ]] || { cat /failed-services; exit 1; }"

      # TODO: Remove CentOS exclusion once Ubuntu 22.04 is available in GA.
      # See https://github.com/systemd/systemd/pull/22417 and https://github.com/systemd/mkosi/pull/907 for
      # more information.

    - name: Boot ${{ matrix.distro }} QEMU
      if: ${{ matrix.distro != 'centos_epel' }}
      run: ./.github/workflows/run_mkosi.sh qemu

    - name: Check ${{ matrix.distro }} QEMU
      if: ${{ matrix.distro != 'centos_epel' }}
      run: ./.github/workflows/run_mkosi.sh shell bash -c "[[ -e /testok ]] || { cat /failed-services; exit 1; }"