name: Teslamate CI/CD

on:
  push:
    branches:
      - '**'
    paths:
      - '**'
      - '!**.md'
  release:
    types: [published]

env:
  DOCKER_USERNAME: mattffffff

jobs:
  build:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        arch: [amd64, armhf, armv7, aarch64]
      fail-fast: true

    steps:
    - uses: actions/checkout@v2
      with:
        submodules: 'true'
    - name: Set TESLAMATE_TAG
      run: |
        echo "TESLAMATE_TAG=$(jq -r '.args.TESLAMATE_TAG ' < build.json)" >> $GITHUB_ENV
    - name: Docker version
      run: docker version
    - name: Setup qemu
      id: qemu
      uses: docker/setup-qemu-action@v1
      with:
        platforms: all
    - name: Install buildx
      id: buildx
      uses: docker/setup-buildx-action@v1
      with:
        version: latest
    - name: Available platforms
      run: echo ${{ steps.buildx.outputs.platforms }}
    - name: Set PLATFORM & ARCH variables
      run: |
        case "${{ matrix.arch }}" in
          "amd64" )
            echo "PLATFORM=linux/amd64" >> $GITHUB_ENV
            echo "ARCH=amd64" >> $GITHUB_ENV
            ;;
          "aarch64" )
            echo "PLATFORM=linux/arm64" >> $GITHUB_ENV
            echo "ARCH=aarch64" >> $GITHUB_ENV
            ;;
          "armhf" )
            echo "PLATFORM=linux/arm/v7" >> $GITHUB_ENV
            echo "ARCH=armhf" >> $GITHUB_ENV
            ;;
          "armv7" )
            echo "PLATFORM=linux/arm/v7" >> $GITHUB_ENV
            echo "ARCH=arm" >> $GITHUB_ENV
            ;;
        esac
    - name: Update config.json if release
      run: |
        export RELEASE=$( echo $GITHUB_REF | cut -d/ -f3 | sed s/v// )
        jq ".version=\"$RELEASE\"" < config.json > config_release.json
        rm config.json && mv config_release.json config.json
      if: ${{ github.event_name == 'release' }}
    - name: Set environment variables from config.json
      run: |
        echo "ADDON_VERSION=$(jq -r .version < config.json)" >> $GITHUB_ENV
        echo "ADDON_NAME=$(jq -r .name < config.json)" >> $GITHUB_ENV
        echo "ADDON_DESCRIPTION=$(jq -r .description < config.json)" >> $GITHUB_ENV
    - name: Login to docker hub
      run: sudo docker login -u $DOCKER_USERNAME -p ${{ secrets.DOCKER_PASSWORD }}
    - name: Buildx build (if not main)
      run: |
        DOCKER_CLI_EXPERIMENTAL=enabled sudo docker buildx build \
          --pull \
          --platform=$PLATFORM \
          --build-arg TESLAMATE_TAG=$TESLAMATE_TAG \
          --build-arg ARCH=$ARCH \
          --label io.hass.type="addon" \
          --label io.hass.name="$ADDON_NAME" \
          --label io.hass.description="$ADDON_DESCRIPTION" \
          --label io.hass.version="$ADDON_VERSION" \
          --label io.hass.arch="${{ matrix.arch }}" \
          --label io.hass.url="https://github.com/matt-FFFFFF/hassio-addon-repository/blob/main/teslamate/README.md" \
          -t $DOCKER_USERNAME/teslamate-${{ matrix.arch }}:$ADDON_VERSION \
          ./
      if: github.ref != 'refs/heads/main'
    - name: Buildx build --push (if main)
      run: |
        DOCKER_CLI_EXPERIMENTAL=enabled sudo docker buildx build \
          --pull \
          --push \
          --platform=$PLATFORM \
          --build-arg TESLAMATE_TAG=$TESLAMATE_TAG \
          --build-arg ARCH=$ARCH \
          --label io.hass.type="addon" \
          --label io.hass.name="$ADDON_NAME" \
          --label io.hass.description="$ADDON_DESCRIPTION" \
          --label io.hass.version="$ADDON_VERSION" \
          --label io.hass.arch="${{ matrix.arch }}" \
          --label io.hass.url="https://github.com/matt-FFFFFF/hassio-addon-repository/blob/main/teslamate/README.md" \
          -t $DOCKER_USERNAME/teslamate-${{ matrix.arch }}:$ADDON_VERSION \
          ./
      if: github.ref == 'refs/heads/main'