name: docs-and-testcov

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

permissions:
  contents: read
  id-token: write
  pages: write

jobs:
  docs-and-testcov:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true
    
      - name: Install Cargo binstall
        uses: cargo-bins/cargo-binstall@main

      - name: Install cargo-tarpaulin via binstall
        run: cargo binstall cargo-tarpaulin --no-confirm --locked

      - name: Generate coverage report
        run: |
          mkdir -p testcov
          cargo tarpaulin --out Html
          mv tarpaulin-report.html testcov/index.html

      - name: Build documentation
        run: cargo doc --no-deps

      - name: Prepare documentation for Pages
        run: |
          mkdir -p docs
          cp -r target/doc/* docs/

      - name: Copy files to output directory
        run: |
          mkdir output
          cp -r testcov output/
          cp -r docs/rustframe output/   

      - name: Upload Pages artifact
        # if: github.event_name == 'push'
        uses: actions/upload-pages-artifact@v3
        with:
          path: output

      - name: Deploy to GitHub Pages
        # if: github.event_name == 'push'
        uses: actions/deploy-pages@v4