name: Build addon

on:
  release:
    types: [ published ]
  push:
  workflow_dispatch:

env:
  TARGET: nextcloud_backup
  IMAGE: "hassio-nextcloud-backup"
  REPOSITORY: ghcr.io/sebclem
  IMAGE_SOURCE : https://github.com/Sebclem/hassio-nextcloud-backup



jobs:
  build-dockers:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        arch: [ aarch64, amd64, armv7, i386, armhf ]
        include:
          - arch: aarch64
            arch_value: linux/arm64/v8
          - arch: amd64
            arch_value: linux/amd64  
          - arch: armv7
            arch_value: linux/arm/v7
          - arch: i386
            arch_value: linux/386 
          - arch: armhf
            arch_value: linux/arm/v6 
    steps:

      - uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

      - name: Set up Docker Buildx ${{matrix.arch}}
        uses: docker/setup-buildx-action@v1

      - name: Set Version Prod ${{matrix.arch}}
        if: github.event_name != 'workflow_dispatch' && github.event_name != 'push'
        run: |
          version=${GITHUB_REF/refs\/tags\//}
          if [ -n "$version" ];then
            tmp=$(mktemp)
            jq --arg version "$version" '.version=$version' ${{env.TARGET}}/config.json > "$tmp" && mv "$tmp" ${{env.TARGET}}/config.json
          fi
          echo "version_type=prod" >> $GITHUB_ENV
      - name: Set Version Test ${{matrix.arch}}
        if: github.event_name == 'workflow_dispatch' || github.event_name == 'push'
        run: |
          version=dev_${GITHUB_RUN_ID}
          if [ -n "$version" ];then
            tmp=$(mktemp)
            jq --arg version "$version" '.version=$version' ${{env.TARGET}}/config.json > "$tmp" && mv "$tmp" ${{env.TARGET}}/config.json
          fi
          echo "version_type=dev" >> $GITHUB_ENV


      - name: Get build option ${{matrix.arch}}
        run: |
          echo "NAME=$(jq --raw-output '.name // empty' "${{env.TARGET}}/config.json" | sed "s/'//g")" >> $GITHUB_ENV
          echo "DESCRIPTION=$(jq --raw-output '.description // empty' "${{env.TARGET}}/config.json" | sed "s/'//g")" >> $GITHUB_ENV
          echo "URL=$(jq --raw-output '.url // empty' "${{env.TARGET}}/config.json")" >> $GITHUB_ENV
          echo "VERSION=$(jq --raw-output '.version' "${{env.TARGET}}/config.json")" >> $GITHUB_ENV
          echo "BUILD_FROM=ghcr.io/hassio-addons/base/${{matrix.arch}}:$(cat nextcloud_backup/.base_version)" >> $GITHUB_ENV

      - name: Set Tags ${{matrix.arch}}
        run: |
          if [ "${{env.version_type}}" != "dev" ]; then
            echo "TAGS=${{env.REPOSITORY}}/${{env.IMAGE}}/${{matrix.arch}}:latest, ${{env.REPOSITORY}}/${{env.IMAGE}}/${{matrix.arch}}:$(jq --raw-output '.version' "${{env.TARGET}}/config.json")" >> $GITHUB_ENV
          else
            echo "TAGS=${{env.REPOSITORY}}/${{env.IMAGE}}/${{matrix.arch}}:dev, ${{env.REPOSITORY}}/${{env.IMAGE}}/${{matrix.arch}}:$(jq --raw-output '.version' "${{env.TARGET}}/config.json")" >> $GITHUB_ENV
          fi

      - name: Debug Env
        run: |
          echo ${{env.VERSION}}
          echo ${{env.TAGS}}

      - name: Login to ghcr.io
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push ${{matrix.arch}}
        uses: docker/build-push-action@v2
        with:
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{env.TAGS}}
          labels: io.hass.name=${{env.NAME}}, io.hass.description=${{env.DESCRIPTION}}, io.hass.url=${{env.URL}}, io.hass.arch=${{matrix.arch}}, io.hass.version=${{env.VERSION}}, io.hass.type=addon
          build-args: |
            BUILD_FROM=${{env.BUILD_FROM}}
            BUILD_VERSION=${{env.VERSION}}
            IMAGE_SOURCE=${{env.IMAGE_SOURCE}}
          file: ./${{env.TARGET}}/Dockerfile
          cache-from: type=registry,ref=${{env.REPOSITORY}}/${{env.IMAGE}}/${{matrix.arch}}:latest
          cache-to: type=inline
          context: ./${{env.TARGET}}/
          platforms: ${{ matrix.arch_value }}