build_docker_images.yml

name: "Build Docker images and push to DockerHub"

on:
  # Triggers the workflow on push or pull request events but only for the master and production branches
  # and any updates to the etl scripts
  push:
    branches:
      - main
    paths:
      - ".github/workflows/build_docker_images.yml"
      - "etl/**"
  pull_request:
    branches:
      - main
    paths:
      - ".github/workflows/build_docker_images.yml"
      - "etl/**"
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  build:
    name: Build docker images
    runs-on: ubuntu-22.04
    steps:
      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: "Checkout"
        uses: actions/checkout@v3

      - name: "Paths filter"
        uses: dorny/paths-filter@v2
        id: changes
        with:
          filters: |
            parse_email_save_attachment:
              - 'etl/parse_email_save_attachment/**'


      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build and push Maximo/Geo Emergency Mgmt image
        if: steps.changes.outputs.parse_email_save_attachment == 'true'
        uses: docker/build-push-action@v4
        with:
          platforms: linux/amd64,linux/arm64
          context: etl/parse_email_save_attachment
          push: true
          tags: atddocker/maximo-geo-emergency-mgmt:${{ github.ref == 'refs/heads/master' && 'production' || 'latest' }}