linux/.github/workflows/build.yaml at c457f4864860d4844b0b3c8ce3c27f811f3a2b4e · mihalicyn/linux · GitHub

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# based on https://github.com/zabbly/linux/blob/x86_64/.github/workflows/builds.yml
name: Builds
on:
  - push

permissions:
  contents: read

jobs:
  build-kernel:
    name: Build kernel
    strategy:
      fail-fast: false
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install --yes \
            build-essential \
            bc \
            binutils \
            bison \
            cpio \
            debhelper \
            dpkg-dev \
            flex \
            git \
            kmod \
            libelf-dev \
            libssl-dev \
            rsync \
            zstd

          sudo apt-get install --yes pahole || true

      - name: Configure git
        run: |
          git config user.email "noreply@kernoops.org"
          git config user.name "Custom kernel build"

      - name: Generate version string
        env:
          PKGARCH: "amd64"
          PKGOS: "ubuntu-24.04"
        run: |
          VERSION="$(make kernelversion)-${PKGARCH}-$(date -u +%Y%m%d%H%M)-$(echo ${PKGOS} | sed "s/-//g")"
          echo "${VERSION}"
          echo "${VERSION}" > ../.version

      - name: Prepare for the build
        run: |
          mv .config .config.new
          git commit -m "TEMP: Remove config from index" .config
          mv .config.new .config

      - name: Build the kernel
        env:
          DEBEMAIL: "noreply@kernoops.org"
          DEBFULLNAME: "Custom Kernel Builds"
          KDEB_CHANGELOG_DIST: "ubuntu-24.04"
          KDEB_COMPRESS: "zstd"
          PKGOS: "ubuntu-24.04"
        run: |
          export KDEB_PKGVERSION="$(cat ../.version)"
          export KDEB_SOURCENAME="linux-kernoops-${KDEB_PKGVERSION}"

          make oldconfig
          make deb-pkg -j$(nproc) || make deb-pkg -j$(nproc)

      - name: Prepare the artifacts
        run: |
          mkdir out/
          mv ../linux-* out/

      - name: Upload resulting build
        uses: actions/upload-artifact@v4
        continue-on-error: true
        with:
          name: linux-kernel-build
          path: out/*
          if-no-files-found: error
          retention-days: 90