ci.yaml

name: CI

on:
  push:
    branches:
      - master
  pull_request: {}

jobs:
  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          components: rustfmt
      - uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check
  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          components: clippy
          target: thumbv6m-none-eabi
      - uses: actions-rs/cargo@v1
        with:
          command: clippy
          # dummy feature to satisfy build.rs
          args: --features mcu-STM32L083VZTx -- -D warnings
  package:
    name: Cargo package
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          target: thumbv6m-none-eabi
      - uses: actions-rs/cargo@v1
        with:
          command: package
          args: --no-verify
  build_and_test:
    strategy:
      matrix:
        channel: [stable, nightly]
        features:
          # STM32L0x1, TSSOP14 package, 512 bytes flash, product category 1
          - rt mcu-STM32L011D3Px
          # STM32L0x1, UFQFPN32 package, 1 KiB flash, product category 2
          - rt mcu-STM32L031K6Ux
          # STM32L0x2, LQFP32 package, 2 KiB flash, product category 3, enable usbd
          - rt mcu-STM32L052K8Tx stm32-usbd
          # STM32L0x3, TFBGA64 package, 6 KiB flash, product category 5, enable usbd
          - rt mcu-STM32L073RBHx stm32-usbd
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          target: thumbv6m-none-eabi
      - name: Examples
        uses: actions-rs/cargo@v1
        env:
          RUSTFLAGS: "-D warnings"
        with:
          command: build
          args: --release --examples --features "${{ matrix.features }}"