test.yml

# Note, this is used in the badge URL!
name: test

on:
  push:
    branches: [dev, master]
    paths:
      [
        "**.rs",
        "Cargo.toml",
        "Cargo.lock",
        "rustfmt.toml",
        ".github/workflows/*",
        "!*.md",
        "!contrib/*",
        "!docs/*",
        "!LICENSE",
        "!*.sh",
      ]
  pull_request:
    paths:
      [
        "**.rs",
        "Cargo.toml",
        "Cargo.lock",
        "rustfmt.toml",
        ".github/workflows/*",
        "!*.md",
        "!contrib/*",
        "!docs/*",
        "!LICENSE",
        "!*.sh",
      ]
  schedule:
    # Run CI every week
    - cron: "00 01 * * 0"

env:
  RUST_BACKTRACE: 1
  RUSTFLAGS: -D warnings

# The layering here is as follows:
#  1. code formatting
#  2. absence of lints
#  3. absence of errors and warnings on Linux/x86
#  4. cross compilation on Windows and Linux/ARM

jobs:
  fmt:
    name: cargo fmt
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2
      - name: Install toolchain
        run: curl https://sh.rustup.rs -sSf | sh -s -- --profile default --default-toolchain stable  -y
      - run: cargo fmt --all -- --check

  clippy:
    needs: fmt
    name: cargo +${{ matrix.toolchain }} clippy (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    continue-on-error: false
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        toolchain: [stable]
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2

      - name: Install toolchain
        run: curl https://sh.rustup.rs -sSf | sh -s -- --profile default --default-toolchain ${{ matrix.toolchain }}  -y

      - name: Get Rustc version
        id: get-rustc-version
        run: echo "version=$(rustc -V)" >> $GITHUB_OUTPUT
        shell: bash

      - name: Cache Rust dependencies
        uses: actions/cache@v4.2.0
        with:
          path: |
            ~/.cargo/registry/index
            ~/.cargo/registry/cache
            ~/.cargo/git
            target
          key: ${{ runner.os }}-${{ steps.get-rustc-version.outputs.version }}-${{ hashFiles('Cargo.lock') }}

      - name: Install developer package dependencies
        run: sudo apt-get update && sudo apt install -y libunwind-dev && sudo apt-get install libpulse-dev portaudio19-dev libasound2-dev libsdl2-dev gstreamer1.0-dev libgstreamer-plugins-base1.0-dev libavahi-compat-libdnssd-dev

      - run: cargo install cargo-hack
      - run: cargo hack --workspace --remove-dev-deps
      - run: cargo clippy -p librespot-core --no-default-features
      - run: cargo clippy -p librespot-core
      - run: cargo hack clippy --each-feature -p librespot-discovery
      - run: cargo hack clippy --each-feature -p librespot-playback
      - run: cargo hack clippy --each-feature

  test-linux:
    name: cargo +${{ matrix.toolchain }} check (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    continue-on-error: ${{ matrix.experimental }}
    needs: clippy
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        toolchain:
          - "1.75" # MSRV (Minimum supported rust version)
          - stable
        experimental: [false]
        # Ignore failures in beta
        include:
          - os: ubuntu-latest
            toolchain: beta
            experimental: true
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2

      - name: Install toolchain
        run: curl https://sh.rustup.rs -sSf | sh -s -- --profile minimal --default-toolchain ${{ matrix.toolchain }}  -y

      - name: Get Rustc version
        id: get-rustc-version
        run: echo "version=$(rustc -V)" >> $GITHUB_OUTPUT
        shell: bash

      - name: Cache Rust dependencies
        uses: actions/cache@v4.2.0
        with:
          path: |
            ~/.cargo/registry/index
            ~/.cargo/registry/cache
            ~/.cargo/git
            target
          key: ${{ runner.os }}-${{ steps.get-rustc-version.outputs.version }}-${{ hashFiles('Cargo.lock') }}

      - name: Install developer package dependencies
        run: sudo apt-get update && sudo apt install -y libunwind-dev && sudo apt-get install libpulse-dev portaudio19-dev libasound2-dev libsdl2-dev gstreamer1.0-dev libgstreamer-plugins-base1.0-dev libavahi-compat-libdnssd-dev

      - run: cargo fetch --locked
      - run: cargo build --frozen --workspace --examples
      - run: cargo test --workspace

      - run: cargo install cargo-hack
      - run: cargo hack --workspace --remove-dev-deps
      - run: cargo check -p librespot-core --no-default-features
      - run: cargo check -p librespot-core
      - run: cargo hack check --each-feature -p librespot-discovery
      - run: cargo hack check --each-feature -p librespot-playback
      - run: cargo hack check --each-feature

  test-windows:
    needs: clippy
    name: cargo +${{ matrix.toolchain }} check (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    continue-on-error: false
    strategy:
      fail-fast: false
      matrix:
        os: [windows-latest]
        toolchain:
          - "1.75" # MSRV (Minimum supported rust version)
          - stable
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2
    
      # hyper-rustls >=0.27 uses aws-lc as default backend which requires NASM to build
      - name: Install NASM
        uses: ilammy/setup-nasm@v1.5.1

      - name: Install toolchain
        run: curl https://sh.rustup.rs -sSf | sh -s -- --profile minimal --default-toolchain ${{ matrix.toolchain }}  -y

      - name: Get Rustc version
        id: get-rustc-version
        run: echo "version=$(rustc -V)" >> $GITHUB_OUTPUT
        shell: bash

      - name: Cache Rust dependencies
        uses: actions/cache@v4.2.0
        with:
          path: |
            ~/.cargo/registry/index
            ~/.cargo/registry/cache
            ~/.cargo/git
            target
          key: ${{ runner.os }}-${{ steps.get-rustc-version.outputs.version }}-${{ hashFiles('Cargo.lock') }}

      - run: cargo fetch --locked
      - run: cargo build --frozen --workspace --examples
      - run: cargo test --workspace

      - run: cargo install cargo-hack
      - run: cargo hack --workspace --remove-dev-deps
      - run: cargo check --no-default-features
      - run: cargo check

  test-cross-linux:
    name: cross +${{ matrix.toolchain }} build ${{ matrix.target }}
    needs: clippy
    runs-on: ${{ matrix.os }}
    continue-on-error: false
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        target: 
          - armv7-unknown-linux-gnueabihf
          - aarch64-unknown-linux-gnu
          - riscv64gc-unknown-linux-gnu
        toolchain:
          - "1.75" # MSRV (Minimum supported rust version)
          - stable
    steps:
      - name: Checkout code
        uses: actions/checkout@v4.2.2

      - name: Install toolchain
        run: curl https://sh.rustup.rs -sSf | sh -s -- --profile minimal --default-toolchain ${{ matrix.toolchain }}  -y

      - name: Get Rustc version
        id: get-rustc-version
        run: echo "version=$(rustc -V)" >> $GITHUB_OUTPUT
        shell: bash

      - name: Cache Rust dependencies
        uses: actions/cache@v4.2.0
        with:
          path: |
            ~/.cargo/registry/index
            ~/.cargo/registry/cache
            ~/.cargo/git
            target
          key: ${{ runner.os }}-${{ matrix.target }}-${{ steps.get-rustc-version.outputs.version }}-${{ hashFiles('Cargo.lock') }}

      - name: Install the cross compiler rust targets
        run: rustup target add ${{ matrix.target }}
      
      - name: Install cross compiler
        run: |
            if [ ${{ matrix.target }} = "armv7-unknown-linux-gnueabihf" ]; then
              sudo apt-get install -y gcc-arm-linux-gnueabihf
            fi
            if [ ${{ matrix.target }} = "aarch64-unknown-linux-gnu" ]; then
              sudo apt-get install -y gcc-aarch64-linux-gnu
            fi
            if [ ${{ matrix.target }} = "riscv64gc-unknown-linux-gnu" ]; then
              sudo apt-get install -y gcc-riscv64-linux-gnu
            fi
      
      - name: Set target link compiler
        run: |
            # Convert target to uppercase and replace - with _
            target=${{ matrix.target }}
            target=${target^^}  
            target=${target//-/_}
            if [ ${{ matrix.target }} = "armv7-unknown-linux-gnueabihf" ]; then
              echo "CARGO_TARGET_${target}_LINKER=arm-linux-gnueabihf-gcc" >> $GITHUB_ENV
            fi
            if [ ${{ matrix.target }} = "aarch64-unknown-linux-gnu" ]; then
              echo "CARGO_TARGET_${target}_LINKER=aarch64-linux-gnu-gcc" >> $GITHUB_ENV
            fi
            if [ ${{ matrix.target }} = "riscv64gc-unknown-linux-gnu" ]; then
              echo "CARGO_TARGET_${target}_LINKER=riscv64-linux-gnu-gcc" >> $GITHUB_ENV
            fi
            
      - name: Fetch
        run: cargo fetch --locked
      - name: Build
        run: cargo build --frozen --verbose --target ${{ matrix.target }} --no-default-features
      
      - name: Check binary
        run: file target/${{ matrix.target }}/debug/librespot