build.yml

name: Build rootfs
on:
  push:
    paths:
      - 'envs.sh'
      - 'stage1-systemd-23.spec'
      - 'stage3d-systemd-23.spec'
      - 'stage4-llvm.spec'
      - 'stage4-fex.spec'
      - 'build.sh'
      - 'assemble.sh'
      - 'config/**'
jobs:
  build-stage-1:
    name: Build Stage 1
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    container:
      image: "ghcr.io/whatamisupposedtoputhere/fex-rootfs-catalyst:latest"
      options: --user root --privileged
    steps:
      - name: Checkout
        uses: "actions/checkout@v4"
      - name: Cache pkgs
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/packages/23.0-default/stage1-amd64"
          key: "stage1-pkgs-${{ hashFiles('envs.sh', 'stage1-systemd-23.spec', 'config/**') }}"
          restore-keys: "stage1-pkgs"
      - name: "Get envs"
        run: |
          echo "TIMESTAMP_L=$(source envs.sh; echo $TIMESTAMP_L)" >> $GITHUB_ENV
          echo "TIMESTAMP_S=$(source envs.sh; echo $TIMESTAMP_S)" >> $GITHUB_ENV
      - name: Cache seed
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/stage3-amd64-systemd-${{env.TIMESTAMP_L}}.tar.xz"
          key: "seed-${{ env.TIMESTAMP_L }}"
      - name: Cache snapshot
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/gentoo-${{env.TIMESTAMP_S}}.xz.sqfs"
          key: "snapshot-${{ env.TIMESTAMP_S }}"
      - name: Build
        run: "bash build.sh stage1-systemd-23.spec"
        env:
          GIT_SHA: ${{ github.sha }}
          DOWNLOAD_SEED: 1
      - name: Upload
        uses: "actions/upload-artifact@v4"
        with:
          name: stage1-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/stage1-amd64-systemd.tar.xz"
  build-stage-3:
    name: Build Stage 3
    needs: build-stage-1
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    container:
      image: "ghcr.io/whatamisupposedtoputhere/fex-rootfs-catalyst:latest"
      options: --user root --privileged
    steps:
      - name: Checkout
        uses: "actions/checkout@v4"
      - name: Download Stage 1
        uses: actions/download-artifact@v4
        with:
          name: stage1-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/"
      - name: Cache pkgs
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/packages/23.0-default/stage3-amd64"
          key: "stage3-pkgs-${{ hashFiles('envs.sh', 'stage3d-systemd-23.spec', 'config/**') }}"
          restore-keys: "stage3-pkgs"
      - name: "Get envs"
        run: |
          echo "TIMESTAMP_S=$(source envs.sh; echo $TIMESTAMP_S)" >> $GITHUB_ENV
      - name: Cache snapshot
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/gentoo-${{env.TIMESTAMP_S}}.xz.sqfs"
          key: "snapshot-${{ env.TIMESTAMP_S }}"
      - name: Build
        run: "bash build.sh stage3d-systemd-23.spec"
        env:
          GIT_SHA: ${{ github.sha }}
      - name: Upload
        uses: "actions/upload-artifact@v4"
        with:
          name: stage3-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/stage3-amd64-systemd.tar.xz"
  build-stage-4-clang:
    name: Build Stage 4 Clang
    needs: build-stage-3
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    container:
      image: "ghcr.io/whatamisupposedtoputhere/fex-rootfs-catalyst:latest"
      options: --user root --privileged
    steps:
      - name: Checkout
        uses: "actions/checkout@v4"
      - name: Download Stage 3
        uses: actions/download-artifact@v4
        with:
          name: stage3-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/"
      - name: Cache pkgs
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/packages/23.0-default/stage4-amd64"
          key: "stage4-pkgs-${{ hashFiles('envs.sh', 'stage4-llvm.spec', 'config/**') }}"
          restore-keys: |
            stage4-pkgs-f
            stage4-pkgs
      - name: "Get envs"
        run: |
          echo "TIMESTAMP_S=$(source envs.sh; echo $TIMESTAMP_S)" >> $GITHUB_ENV
      - name: Cache snapshot
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/gentoo-${{env.TIMESTAMP_S}}.xz.sqfs"
          key: "snapshot-${{ env.TIMESTAMP_S }}"
      - name: Build
        run: "bash build.sh stage4-llvm.spec"
        env:
          GIT_SHA: ${{ github.sha }}
      - name: Upload
        uses: "actions/upload-artifact@v4"
        with:
          name: stage4-clang-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/stage4-amd64-clang.tar.xz"
  build-stage-4:
    name: Build Stage 4
    needs: build-stage-4-clang
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    container:
      image: "ghcr.io/whatamisupposedtoputhere/fex-rootfs-catalyst:latest"
      options: --user root --privileged
    steps:
      - name: Checkout
        uses: "actions/checkout@v4"
      - name: Download Stage 4 Clang
        uses: actions/download-artifact@v4
        with:
          name: stage4-clang-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/"
      - name: Cache snapshot
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/packages/23.0-default/stage4-amd64"
          key: "stage4-pkgs-f-${{ hashFiles('envs.sh', 'stage4-fex.spec', 'config/**') }}"
          restore-keys: |
            stage4-pkgs-f
            stage4-pkgs
      - name: "Get envs"
        run: |
          echo "TIMESTAMP_S=$(source envs.sh; echo $TIMESTAMP_S)" >> $GITHUB_ENV
      - name: Cache snapshot
        uses: "actions/cache@v4"
        with:
          path: "/var/tmp/catalyst/gentoo-${{env.TIMESTAMP_S}}.xz.sqfs"
          key: "snapshot-${{ env.TIMESTAMP_S }}"
      - name: Build
        run: "bash build.sh stage4-fex.spec"
        env:
          GIT_SHA: ${{ github.sha }}
      - name: Upload
        uses: "actions/upload-artifact@v4"
        with:
          name: stage4-tarball
          path: "/var/tmp/catalyst/builds/23.0-default/stage4-amd64-desktop-systemd.tar.xz"
  assemble-squashfs:
    name: Assemble squashfs image
    needs: build-stage-4
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    container:
      image: "ghcr.io/whatamisupposedtoputhere/fex-rootfs-catalyst:latest"
      options: --user root --privileged
    permissions:
      contents: write
    steps:
      - name: Checkout
        uses: "actions/checkout@v4"
      - name: Download Stage 4
        uses: actions/download-artifact@v4
        with:
          name: stage4-tarball
      - name: Squash
        run: "bash assemble.sh"
      - name: "Get release"
        run: echo "RELEASE=$(source envs.sh; echo $RELEASE)" >> $GITHUB_ENV
      - name: Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ env.RELEASE }}
          files: |
            fex-rootfs.sqfs
            fex-chroot.sqfs