name: Build Docs

on:
  workflow_dispatch:

jobs:
  build:
    runs-on: host
    container:
      image: artixlinux/artixlinux:base
      options: --privileged

    steps:
      - uses: actions/checkout@v4

      - name: Install docs dependencies
        run: |
          pacman -Syu --noconfirm --needed --overwrite='*' \
            ruby \
            ruby-bundler \
            nodejs \
            npm \
            git \
            docker

      - name: Build Jekyll docs
        run: |
          cd docs
          bundle config set --local path vendor/bundle
          bundle install
          bundle exec jekyll build
          ls -la _site/

      - name: Deploy to gitea-docs volume
        run: |
          docker run --rm \
            -v "$(pwd)/docs/_site":/source:ro \
            -v gitea-docs:/target \
            alpine:latest \
            sh -c "rm -rf /target/* && cp -a /source/. /target/ && ls -la /target/"