build.yml

on:
  push:
  pull_request:
  schedule:
    - cron: 0 1 * * 1

name: Build

env:
  RUSTFLAGS: '-D warnings'
  # Deactivated building git version until everything (drivers, hals) are migrated to embedded-hal 1.0
  DRIVERS: >
    apds9960
    ds323x
    embedded-ccs811
    hdc20xx
    isl29125
    kxcj9
    max170xx
    max3010x
    max44009
    mcp4x
    mcp49xx
    mcp794xx
    mlx9061x
    mma8x5x
    opt300x
    pcf857x
    tcs3472
    veml6030
    veml6075
    xca9548a

# The Git version of these drivers are not compatible. Deactivated until a new version is released.
# ad983x
# ads1x1x
# bmi160
# ds1307
# eeprom24x
# lm75
# lsm303agr
# pwm-pca9685
# tmp006
# tmp1x2
# veml6040
# veml6070

jobs:
  ci-bare-metal:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        rust: [stable, beta]
        SUBFOLDER:
          - stm32f3-discovery
          - stm32f1-bluepill
          - microbit

        VERSION:
          - released
          # - git # Deactivated building git version until everything (drivers, hals) are migrated to embedded-hal 1.0

        include:
          - SUBFOLDER: stm32f3-discovery
            TARGET: thumbv7em-none-eabihf

          - SUBFOLDER: stm32f1-bluepill
            TARGET: thumbv7m-none-eabi

          - SUBFOLDER: microbit
            TARGET: thumbv6m-none-eabi

    steps:
      - uses: actions/checkout@v4

      - name: Cache cargo dependencies
        uses: actions/cache@v4
        with:
          path: |
            - ~/.cargo/bin/
            - ~/.cargo/registry/index/
            - ~/.cargo/registry/cache/
            - ~/.cargo/git/db/
          key: ${{ runner.OS }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.OS }}-cargo-${{ hashFiles('**/Cargo.lock') }}
            ${{ runner.OS }}-cargo-

      - name: Cache build output dependencies
        uses: actions/cache@v2
        with:
          path: target
          key: ${{ runner.OS }}-build-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.OS }}-build-${{ hashFiles('**/Cargo.lock') }}
            ${{ runner.OS }}-build-

      - uses: dtolnay/rust-toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          target: ${{ matrix.TARGET }}

      - name: Checkout CI scripts
        uses: actions/checkout@v4
        with:
          repository: 'eldruin/rust-driver-ci-scripts'
          ref: 'master'
          path: 'ci'

      - run: ../ci/patch-no-std.sh
        working-directory: ${{ matrix.SUBFOLDER }}

      - run: ../ci/patch-git-drivers.sh
        working-directory: ${{ matrix.SUBFOLDER }}
        if: contains(matrix.VERSION, 'git')

      - name: Build
        working-directory: ${{ matrix.SUBFOLDER }}
        run: cargo build --target=${{ matrix.TARGET }} --examples --release


  ci-rpi:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        rust: [stable, beta]
        SUBFOLDER:
          - raspberrypi

        TARGET:
          - armv7-unknown-linux-gnueabihf

        VERSION:
          - released
          # - git # Deactivated building git version until everything (drivers, hals) are migrated to embedded-hal 1.0

    steps:
      - uses: actions/checkout@v4

      - name: Cache cargo dependencies
        uses: actions/cache@v4
        with:
          path: |
            - ~/.cargo/bin/
            - ~/.cargo/registry/index/
            - ~/.cargo/registry/cache/
            - ~/.cargo/git/db/
          key: ${{ runner.OS }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.OS }}-cargo-${{ hashFiles('**/Cargo.lock') }}
            ${{ runner.OS }}-cargo-

      - name: Cache build output dependencies
        uses: actions/cache@v2
        with:
          path: target
          key: ${{ runner.OS }}-build-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.OS }}-build-${{ hashFiles('**/Cargo.lock') }}
            ${{ runner.OS }}-build-

      - uses: dtolnay/rust-toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          target: ${{ matrix.TARGET }}

      - run: cargo install cross

      - name: Checkout CI scripts
        uses: actions/checkout@v4
        with:
          repository: 'eldruin/rust-driver-ci-scripts'
          ref: 'master'
          path: 'ci'

      - run: ../ci/patch-git-drivers.sh
        working-directory: ${{ matrix.SUBFOLDER }}
        if: contains(matrix.VERSION, 'git')

      - name: Build
        working-directory: ${{ matrix.SUBFOLDER }}
        run: cross build --target=${{ matrix.TARGET }} --examples