docker.yml

name: Docker build
# TODO: Trigger a fresh build every Wednesday 
# Triggered after changes to code or deployment config for model 1
# Or can be triggered manualy
on:
  workflow_dispatch:
  push:
    paths:
      # TODO: Review scope of GitHub action grows
      - '.github/workflows/docker.yml'
      - 'deploy/Dockerfile'
      - 'entrypoints/**'
      - 'requirements/**'
  # schedule:
  #   - cron: 30 9 * * WED

env:
  IMAGE_NAME: uobristol/temmpo-web

jobs:
  build:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - name: Record Docker version
        run: docker -v
      - uses: whoan/docker-build-with-cache-action@v6
        with:
          context: .
          dockerfile: 'deploy/Dockerfile'
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: "${{ secrets.DOCKER_HUB_PASSWORD }}"
          image_name: ${{ env.IMAGE_NAME }}
          image_tag: ${{ github.sha }}
          # Build from scratch if a scheduled job
          pull_image_and_stages: ${{ github.event_name != 'schedule' }}
          push_image_and_stages: docker run ${{ env.IMAGE_NAME }}:${{ github.sha }}

# https://github.com/marketplace/actions/build-docker-images-using-cache#from-a-compose-file