ci.yml

on:
  push:
    branches:
      - master
  pull_request:

name: CI

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain: [stable]
        target: [armv7-unknown-linux-gnueabihf, arm-unknown-linux-gnueabihf, aarch64-unknown-linux-gnu]
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          target: ${{ matrix.target }}
          override: true
      - uses: actions-rs/cargo@v1
        with:
          use-cross: true
          command: build
          args: --target ${{ matrix.target }}

  cargo-publish:
    name: Publish to crates.io
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    needs: [build]
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          profile: minimal
          override: true
      - name: Publish
        run: cargo publish --token ${{ secrets.CRATES_IO_TOKEN }}