name: Docker Image For Main Builds
# we want to be able to sort by tag name to find the newest and trace back to source control
# on every commit to main:
#   frontend:main-20230223164322-b8becd1-45
#   frontend:main-latest
# we settled on:
#   main-2023-02-24_16-16-40
# because the labels on the docker image itself have the git sha and everything else :)
# on every tag:
#   frontend:latest

on:
  push:
    branches:
      - main

jobs:
  create_frontend_docker_image:
    runs-on: ubuntu-latest
    env:
      REGISTRY: ghcr.io
      IMAGE_NAME: sartography/spiffworkflow-frontend
    permissions:
      contents: read
      packages: write
    steps:
      - name: Check out the repository
        uses: actions/checkout@v3.0.2
      - name: Log in to the Container registry
        uses: docker/login-action@v2.1.0
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Get current date
        id: date
        run: echo "::set-output name=date::$(date -u +'%Y-%m-%d_%H-%M-%S')"
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4.3.0
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch,suffix=-latest
            type=ref,event=branch,suffix=-${{ steps.date.outputs.date }}

      - name: Build and push Frontend Docker image
        uses: docker/build-push-action@v4.0.0
        with:
          # this action doesn't seem to respect working-directory so set context
          context: spiffworkflow-frontend
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  create_backend_docker_image:
    runs-on: ubuntu-latest
    env:
      REGISTRY: ghcr.io
      IMAGE_NAME: sartography/spiffworkflow-backend
    permissions:
      contents: read
      packages: write
    steps:
      - name: Check out the repository
        uses: actions/checkout@v3.0.2
      - name: Log in to the Container registry
        uses: docker/login-action@v2.1.0
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Get current date
        id: date
        run: echo "::set-output name=date::$(date -u +'%Y-%m-%d_%H-%M-%S')"
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4.3.0
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch,suffix=-latest
            type=ref,event=branch,suffix=-${{ steps.date.outputs.date }}

      - name: Build and push Backend Docker image
        uses: docker/build-push-action@v4.0.0
        with:
          # this action doesn't seem to respect working-directory so set context
          context: spiffworkflow-backend
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}