name: docker

on:
  push:
    branches:
      - 'main'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Set VERSION env var
        run: |
          SANITIZED_REF_NAME=${GITHUB_REF_NAME//\//-}

          if [[ "$GITHUB_REF_TYPE" == "tag" ]]; then
            VERSION="$SANITIZED_REF_NAME"
          else
            VERSION="$SANITIZED_REF_NAME-${GITHUB_SHA::10}"
          fi

          echo "$VERSION"
          echo "VERSION=$VERSION" >> "$GITHUB_ENV"''

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ vars.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          push: true
          platforms: |
            linux/amd64
            linux/arm64/v8
          tags: |
            tueem/svg-templater:${{ env.VERSION }}  
            tueem/svg-templater:latest