ci.yml

name: CI

on:
  pull_request:
    branches:
      - default
  push:
    branches:
      - default
  release:
    types: published

jobs:
  #-----------------------------------------------------------------------------
  build-and-test:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest] #, windows-latest]
        rust: ["1.74.0", stable]

    name: Build & Test / ${{ matrix.os }} / Rust ${{ matrix.rust }}
    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust
        run: rustup install --no-self-update ${{ matrix.rust }} && rustup default ${{ matrix.rust }}

      - name: Build
        run: cargo build --verbose

      - name: Run tests
        run: cargo test --verbose

  #-----------------------------------------------------------------------------
  quality:
    name: Quality
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust
        run: rustup install --no-self-update stable && rustup default stable

      - name: Check formatting
        run: |
          rustup component add rustfmt
          cargo fmt -- --check

      - name: Lint with Clippy
        run: |
          rustup component add clippy
          cargo clippy -- -D warnings

  #-----------------------------------------------------------------------------
#   coverage:
#     name: Coverage
#     runs-on: ubuntu-latest

#     steps:
#       - uses: actions/checkout@v4

#       - name: Install Rust
#         run: |
#           rustup install --no-self-update nightly && rustup default nightly
#           rustup component add llvm-tools-preview

#       - name: Configure cache
#         uses: actions/cache@v3
#         with:
#           path: |
#             ~/.cargo/bin/
#             ~/.cargo/registry
#             target/
#           key: coverage-${{ hashFiles('**/Cargo.lock') }}

#       - name: Conditionally install grcov
#         run: |
#           if ! command -v grcov &> /dev/null
#           then
#             cargo install grcov
#           fi

#       - name: Build
#         env:
#           RUSTFLAGS: -Cinstrument-coverage
#         run: cargo build

#       - name: Test
#         env:
#           LLVM_PROFILE_FILE: grcov-%p-%m.profraw
#           RUSTFLAGS: -Cinstrument-coverage
#         run: cargo test

#       - name: Generate coverage
#         run: |
#           grcov . -s . --binary-path ./target/debug/ -t lcov --branch --ignore-not-existing --excl-line cov-excl-line -o coverage.lcov

#       - name: Upload coverage reports to Codecov
#         uses: codecov/codecov-action@v4.0.1
#         with:
#           token: 6ecdfb7b-306b-4bdc-abbf-c393da9186c9
#           files: coverage.lcov
#           slug: flexatone/xensieve-rs

  #-----------------------------------------------------------------------------
  publish:
    name: Publish
    if: github.event_name == 'release'

    needs: [build-and-test, quality]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install Rust
        run: rustup install --no-self-update stable && rustup default stable

      - name: Publish
        run: cargo publish --token ${{ secrets.CARGO_REGISTRY_TOKEN }}