name: Build Packages

on:
  push:
    branches: [master]
  workflow_dispatch:
  schedule:
    - cron: "0 0 * * 1"

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest
    container:
      image: archlinux:latest

    steps:
    - uses: actions/checkout@v4

    - name: Install deps
      run: |
        pacman -Syu --noconfirm --needed \
          python-yaml \
          git \
          sudo \
          base-devel \
          debugedit

    - name: Create builder user
      run: |
        useradd -m builder
        echo "builder ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers

    - name: Build packages
      run: python build-packages.py

    - name: Set up repo
      run: |
        mkdir -p repo
        cp /tmp/pkgout/*.pkg.tar.zst repo/
        cd repo
        repo-add antergos-pkgs.db.tar.gz *.pkg.tar.zst

    - name: Generate package list
      run: |
        python -c "
        import json, os, glob
        pkgs = []
        for f in glob.glob('/tmp/pkgout/*.pkg.tar.zst'):
            name = os.path.basename(f)
            size = os.path.getsize(f)
            pkgs.append({'name': name, 'size': size})
        with open('repo/pkglist.json', 'w') as fp:
            json.dump(pkgs, fp, indent=2)
            fp.write('\n')
        "

    - name: Deploy to Pages
      uses: peaceiris/actions-gh-pages@v3
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        publish_dir: ./repo
        keep_files: false