docker-ci.yml

name: Docker

on:
  pull_request:
    branches:
      - main

env:
  IMAGE_NAME: ghcr.io/${{ github.repository }}
  IMAGE_SOURCE: https://github.com/${{ github.repository }}

jobs:
  push:
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'

    steps:
      - uses: actions/checkout@v3

      - name: Build image
        run: |
          docker build . \
          --label "org.opencontainers.image.source=${IMAGE_SOURCE}" \
          --label "org.opencontainers.image.revision=$(git rev-parse HEAD)" \
          --label "org.opencontainers.image.version=$(git describe --tags --abbrev=0)" \
          -f ./server-distroless.dockerfile -t "${IMAGE_NAME}:server-distroless"

          docker build . \
          --label "org.opencontainers.image.source=${IMAGE_SOURCE}" \
          --label "org.opencontainers.image.revision=$(git rev-parse HEAD)" \
          --label "org.opencontainers.image.version=$(git describe --tags --abbrev=0)" \
          -f ./syncer-distroless.dockerfile -t "${IMAGE_NAME}:syncer-distroless"

      - name: Login to GHCR
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GH_TOKEN }}

      - name: Push image
        run: |
          VERSION=pr-$(echo "${{ github.event.number }}")
          echo IMAGE_NAME=$IMAGE_NAME
          echo VERSION=$VERSION
          docker tag ${IMAGE_NAME}:server-distroless $IMAGE_NAME:$VERSION-server-distroless
          docker tag ${IMAGE_NAME}:syncer-distroless $IMAGE_NAME:$VERSION-syncer-distroless
          docker push $IMAGE_NAME:$VERSION-server-distroless
          docker push $IMAGE_NAME:$VERSION-syncer-distroless