on: [push]

name: ci

jobs:
  check:
    name: Check
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
      - uses: actions-rs/cargo@v1
        with:
          command: check
          args: --release

  msrv:
    name: Check with MSRV
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: 1.60.0
          override: true
          profile: minimal
      - uses: actions-rs/cargo@v1
        with:
          command: check
          args: --release

  cross-check:
    name: Check Cross
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - armv7-unknown-linux-gnueabihf
          - thumbv7em-none-eabihf
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          target: ${{ matrix.target }}
          override: true
      - uses: actions-rs/cargo@v1
        with:
          use-cross: true
          command: check
          args: --release --target=${{ matrix.target }} --no-default-features

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true
      - run: rustup component add rustfmt
      - uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check

  check-doc:
    name: Check Documentation Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          override: true
          profile: minimal
      - uses: actions-rs/cargo@v1
        with:
          command: doc
          args: --all-features

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
      - run: rustup component add clippy
      - uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: -- -D warnings

  ci:
      if: ${{ success() }}
      # all new jobs must be added to this list
      needs: [check, fmt, clippy]
      runs-on: ubuntu-latest
      steps:
        - name: CI succeeded
          run: exit 0