name: Main workflow
on:
  push:
    paths-ignore:
      - "docs/**"
      - "**.md"
  pull_request:
    paths-ignore:
      - "docs/**"
      - "**.md"

env:
  CARGO_INCREMENTAL: 0
  CARGO_NET_RETRY: 10
  RUST_BACKTRACE: short
  RUSTFLAGS: "-D warnings"
  RUSTUP_MAX_RETRIES: 10
  MACOSX_DEPLOYMENT_TARGET: 10.7

jobs:
  # Run the `rustfmt` code formatter
  rustfmt:
    name: Rustfmt [Formatter]
    runs-on: ubuntu-latest
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt

      - name: Build | Format
        run: cargo fmt --all -- --check

  # Run the `clippy` linting tool
  clippy:
    name: Clippy [Linter]
    strategy:
      matrix:
        os: [ubuntu-latest, macOS-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Build | Lint
        uses: giraffate/clippy-action@871cc4173f2594435c7ea6b0bce499cf6c2164a1

  # Ensure that the project could be successfully compiled
  cargo_check:
    name: Compile
    runs-on: ubuntu-latest
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Build | Check
        run: cargo check --workspace --locked

  # Ensure that the project could be successfully compiled with no features enabled
  cargo_check_no_features:
    name: Compile with no features enabled
    needs: cargo_check
    runs-on: ubuntu-latest
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Build | Check
        run: cargo check --workspace --locked --no-default-features

  # Ensure that the project could be successfully compiled with all features enabled
  cargo_check_all_features:
    name: Compile with all features enabled
    needs: cargo_check
    runs-on: ubuntu-latest
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Build | Check
        run: cargo check --workspace --locked --all-features

  # Check if config schema needs to be updated to reflect updated configuration options
  check_if_config_schema_up_to_date:
    name: Check if config schema is up to date
    needs: cargo_check
    runs-on: ubuntu-latest
    permissions:
      checks: write
      contents: read
      pull-requests: write
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Run | Generate Schema
        run: cargo run --locked --features config-schema -- config-schema > .github/config-schema.json

      - name: Check | Detect Changes
        uses: reviewdog/action-suggester@v1.7.1
        with:
          tool_name: starship config-schema
          filter_mode: nofilter
          fail_on_error: 'true'

  # Run tests on Linux, macOS, and Windows
  # On both Rust stable and Rust nightly
  test:
    name: Test Suite
    runs-on: ${{ matrix.os }}
    needs: cargo_check # First check then run expansive tests
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macOS-latest, windows-latest]
        rust: [stable, nightly]
        include:
          - os: windows-latest
            rustflags: -C target-feature=+crt-static
    env:
      RUSTFLAGS: ${{ matrix.rustflags || '' }}
    steps:
      - name: Setup | Checkout
        uses: actions/checkout@v3

      # Install all the required dependencies for testing
      - name: Setup | Rust
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.rust }}
          components: llvm-tools-preview

      - name: Setup | Cache
        uses: Swatinem/rust-cache@v2

      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov

      # For windows installer test
      # On stable rust & main repo pushes only
      - name: Install cargo-wix [Windows]
        continue-on-error: true
        if: matrix.os == 'windows-latest' && matrix.rust == 'stable'
        run: cargo install --version 0.3.4 cargo-wix
        env:
          # cargo-wix does not require static crt
          RUSTFLAGS: ""

      # Install Mercurial (pre-installed on Linux and windows)
      - name: Setup | Mercurial (macos)
        if: matrix.os == 'macOS-latest'
        run: brew install mercurial

      # Run the ignored tests that expect the above setup
      - name: Build | Test
        run: "cargo llvm-cov
          --all-features
          --locked
          --workspace
          --lcov --output-path lcov.info
          -- --include-ignored"
        env:
          # Avoid -D warnings on nightly builds
          RUSTFLAGS: ""

      - name: Build | Installer [Windows]
        continue-on-error: true
        if: matrix.os == 'windows-latest' && matrix.rust == 'stable'
        run: cargo wix --dbg-build -v --nocapture -I install/windows/main.wxs

      - name: Build | Chocolatey Package [Windows]
        continue-on-error: true
        if: matrix.os == 'windows-latest' && matrix.rust == 'stable'
        run: |
          # Setup dummy release artifacts
          foreach ($arch in @("aarch64", "i686", "x86_64")) {
            foreach ($ext in @("zip", "msi")) {
              New-Item -ItemType Directory -Path ./starship-$arch-pc-windows-msvc.$ext
              New-Item -ItemType File -Path ./starship-$arch-pc-windows-msvc.$ext/starship-$arch-pc-windows-msvc.$ext
            }
          }
          # Build package
          pwsh ./install/windows/choco/update.ps1
        env:
          STARSHIP_VERSION: v1.2.3

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        if: github.repository == 'starship/starship'
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: lcov.info