rust.yml

name: Rust

on:
  pull_request:
  push:
    branches:
      - main
    tags:
      - 'v*.*.*'

env:
  CARGO_TERM_COLOR: always
  REGISTRY: ghcr.io
  BIN_NAME: iot-assignment

jobs:
  build_and_test:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions-rs/toolchain@v1
      with:
        toolchain: stable
        override: true
    - name: Build
      run: cargo build --release --all-features
    - name: Test
      run: cargo test --verbose
      
  release:
    needs: build_and_test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        include:
          - os: ubuntu-latest
            rust: stable
            target: x86_64-unknown-linux-gnu
            bin: 'iot-assignment'
            name: 'iot-assignment-linux-x86_64.tar.gz'
          - os: windows-latest
            rust: stable
            target: x86_64-pc-windows-msvc
            bin: 'iot-assignment.exe'
            name: 'iot-assignment-windows-x86_64.zip'
          - os: macOS-latest
            rust: stable
            target: x86_64-apple-darwin
            bin: 'iot-assignment'
            name: 'iot-assignment-darwin-x86_64.tar.gz'
    if: startsWith(github.ref, 'refs/tags/')
    steps:
      - uses: actions/checkout@v3
      - uses: actions-rs/toolchain@v1
        with:
          target: ${{ matrix.target }}
          toolchain: ${{ matrix.rust }}
      - name: Cache Rust dependencies
        uses: actions/cache@v1.0.1
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.OS }}-cargo-${{ hashFiles('**/Cargo.lock') }}
      - name: Build target
        uses: actions-rs/cargo@v1
        with:
          use-cross: true
          command: build
          args: --release --target ${{ matrix.target }} --all-features
      - name: Package
        shell: bash
        run: |
          strip target/${{ matrix.target }}/release/${{ matrix.bin }}
          cd target/${{ matrix.target }}/release
          if [[ "${{ matrix.os }}" == "windows-latest" ]]
          then
            7z a ../../../${{ matrix.name }} ${{ matrix.bin }}
          else
            tar czvf ../../../${{ matrix.name }} ${{ matrix.bin }}
          fi
          cd -
      - name: Publish
        uses: softprops/action-gh-release@v1
        with:
            files: 'iot-assignment*'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  docker:
    needs: build_and_test
    runs-on: ubuntu-latest
    steps:
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          # list of Docker images to use as base name for tags
          images: |
            ${{ env.REGISTRY }}/${{ github.repository }}
          # generate Docker tags based on the following events/attributes
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
            type=schedule
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=ref,event=branch
            type=ref,event=pr
            type=sha
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to GitHub Container Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v3
        with:
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}