dev_docker_image.yml

name: Docker Image for Development
on:
  # should support manual trigger and PRs to the Dockerfile
  push:
    paths:
      - 'docker/**'
      - '.github/workflows/dev_docker_image.yml'
  workflow_dispatch:

jobs:
  build_and_push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout
        uses: actions/checkout@v3.3.0

      - name: Choose image tag
        run: |
          sha=$(git rev-parse --short HEAD)
          image_ver="$(date '+%Y%m%d')-${sha}"
          image_name="ghcr.io/man-group/arcticdb-dev"
          echo -e "image_ver=$image_ver\nimage_name=$image_name\noutput_tag=$image_name:$image_ver" | tee -a $GITHUB_ENV

      - name: Build Docker image
        run: |
          docker build -t $image_name . -f docker/Dockerfile

      - name: Login to GHCR
        run: docker login ghcr.io -u token -p "${{secrets.GITHUB_TOKEN}}"

      - name: Publish Docker versioned image to GHCR
        run: |
          docker tag $image_name $image_name:$image_ver
          docker push $image_name:$image_ver

      - name: Publish Docker image to GHCR as latest
        if: github.ref == 'refs/heads/master'
        run: |
          docker tag $image_name $image_name:latest
          docker push $image_name:latest