lints.yml

on: [push, pull_request]

name: Lints

jobs:
  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install nightly toolchain with clippy available
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          override: false
          components: clippy, rustfmt

      - name: Cache Cargo
        uses: actions/cache@v2
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            ~/.cargo/bin
            target
          key: ${{ runner.os }}-cargo-lints

      - name: Run cargo clippy
        uses: actions-rs/cargo@v1
        continue-on-error: true # remove this once we start using clippy
        with:
          command: clippy
          args: -- -D warnings

  rustfmt:
    name: Format
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install nightly toolchain with rustfmt available
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly
          override: false
          components: rustfmt

      - name: Run cargo fmt
        uses: actions-rs/cargo@v1
        continue-on-error: false
        with:
          command: fmt
          args: --all -- --check