ci.yml

name: ci
on:
  push:
    branches:
      - main
  pull_request:

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

      - name: Install beta toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: beta
          override: true
          components: rustfmt, clippy

      - name: Set up cache
        uses: Swatinem/rust-cache@v1
        with:
          cache-on-failure: true

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

      - name: Run cargo clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --tests -- -D warnings

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

      - name: Install beta toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: beta
          target: armv7a-none-eabi
          override: true

      - name: Set up cache
        uses: Swatinem/rust-cache@v1
        with:
          cache-on-failure: true

      - name: Build binary for armv7a-none-eabi
        uses: actions-rs/cargo@v1
        with:
          command: rustc
          args: --target=armv7a-none-eabi --manifest-path=ensure_no_std/Cargo.toml

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

      - name: Install beta toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: beta
          override: true

      - name: Set up cache
        uses: Swatinem/rust-cache@v1
        with:
          cache-on-failure: true

      - name: Run cargo test
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --all-features