name: Build Docs

on:
  workflow_dispatch:
  push:
    branches: [ "main" ]
    paths:
      - ".github/workflows/docs.yml"
      - "crates/toml2jsonc/**"
      - "docs/**"
      - "mkdocs-base.yml"
      - "stylua.toml"
  pull_request:
    branches: [ "main" ]
    paths:
      - ".github/workflows/docs.yml"
      - "crates/toml2jsonc/**"
      - "docs/**"
      - "mkdocs-base.yml"
      - "stylua.toml"

env:
  CARGO_TERM_COLOR: always
  CARGO_INCREMENTAL: 0
  RUSTC_WRAPPER: "sccache"
  SCCACHE_GHA_ENABLED: "true"

jobs:
  build_docs:
    permissions:
      contents: write
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v6
    - name: "Install Rust"
      uses: dtolnay/rust-toolchain@stable
      with:
        toolchain: stable
    - name: "Setup sccache"
      uses: mozilla-actions/sccache-action@v0.0.10
    - name: Install stylua
      uses: baptiste0928/cargo-install@v3
      with:
        crate: stylua
        features: lua54
    - name: Install gelatyx
      uses: baptiste0928/cargo-install@v3
      with:
        crate: gelatyx
    - name: Run build
      run: |
        echo "target" > .dockerignore
        CI=false ./docs/build.sh
    - name: Publish
      if: ${{ github.event_name != 'pull_request' }}
      env:
        TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: ./assets/ci/push-gh-pages.sh