directory-bootstrap-gentoo.yml

name: Smoke test creation of Gentoo chroots

on:
  pull_request:
  push:
  schedule:
    - cron: '0 16 * * 5'  # Every Friday 4pm

jobs:
  install_and_run:
    name: Smoke test creation of Gentoo chroots
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout Git repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2

      - name: Cache pip
        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57  # v4.2.0
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('setup.py') }}
          restore-keys: |
            ${{ runner.os }}-pip-

      - name: Set up Python 3.13
        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b  # v5.3.0
        with:
          python-version: 3.13

      - name: Install
        run: |-
          sudo pip3 install \
            --disable-pip-version-check \
            .

      - name: Smoke test creation of Gentoo chroots
        run: |-
          cd /tmp  # to not be in Git clone folder

          directory-bootstrap --help         ; echo
          directory-bootstrap gentoo --help  ; echo

          sudo PYTHONUNBUFFERED=1 directory-bootstrap --verbose --debug gentoo /tmp/gentoo_chroot/

      - name: Create .tar archive
        run: |-
          set -eux
          git fetch --force --tags --unshallow origin  # for "git describe"
          chroot_base_name="gentoo-chroot-$(date '+%Y-%m-%d-%H-%M')-image-bootstrap-$(git describe --tags).tar.xz"
          sudo chmod a+xr /tmp/gentoo_chroot/  # for "cd"
          ( cd /tmp/gentoo_chroot/ && sudo tar c . ) | xz -T "$(nproc)" > "${chroot_base_name}"
          ls -lh "${chroot_base_name}"

      - uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08  # v4.6.0
        with:
          name: gentoo-chroot-qcow2
          path: '*.tar.xz'
          if-no-files-found: error