name: Cargo Create Docs

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: "-Dwarnings"

jobs:
  build-rust-doc:
    name: Zombienet SDK - Rust Docs
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain:
          # TODO 24-02-08: Disable nightly due to tkaitchuck/aHash#200.
          #- nightly
          - stable
    steps:
      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

      - name: Init nigthly install for fmt
        run: rustup update nightly && rustup default nightly && rustup component add rustfmt

      - name: Check format
        run: cargo +nightly fmt --check --all

      - name: Init install
        run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }} && rustup component add clippy

      - name: install_deps
        run: sudo apt-get update && sudo apt-get install protobuf-compiler

      - name: Create docs
        run: |
          cargo doc --no-deps
          echo "<meta http-equiv=\"refresh\" content=\"0; url=zombienet_sdk\">" > target/doc/index.html



      - name: Move docs
        run: |
          mkdir -p ./doc
          mv ./target/doc/* ./doc
          git config user.email "github-action@users.noreply.github.com"
          git config user.name "GitHub Action"
          git config user.password "${{ secrets.GH_PAGES_TOKEN }}"
          git checkout --orphan gh-pages
          mkdir to_delete
          shopt -s extglob
          mv !(to_delete) ./to_delete
          mv ./to_delete/doc/* .
          rm -rf ./to_delete
          git add --all
          git commit -m "Documentation"
        shell: bash       # Necessary for `shopt` to work
      - run: git push -f origin gh-pages:gh-pages
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}