name: Deploy Docs to GitHub Pages

on:
  push:
    branches:
      - master

permissions:
  contents: write

jobs:
  publish-docs:
    name: GitHub Pages
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: add llvm deb repository
        uses: myci-actions/add-deb-repo@10
        with:
          repo: deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-17 main
          repo-name: llvm-repo
          keys-asc: https://apt.llvm.org/llvm-snapshot.gpg.key
      - name: Install LLVM
        run: sudo apt-get install llvm-17 llvm-17-dev llvm-17-runtime clang-17 clang-tools-17 lld-17 libpolly-17-dev libmlir-17-dev mlir-17-tools
      - name: Build docs
        run: make doc
      - name: Deploy Documentation
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_branch: gh-pages
          publish_dir: ./target/doc/
          keep_files: false