python-docker.yml

name: Build Python Docker Image

on:
  workflow_call:
    inputs:
      docker_image:
        required: true
        type: string
      docker_tag:
        required: false
        default: ""
        type: string
    secrets:
      docker_username:
      docker_password:

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
      - name: Check out Code
        uses: actions/checkout@v3

      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.docker_username }}
          password: ${{ secrets.docker_password }}

      - name: Build Docker Image
        run: |
          TAG=${{ inputs.docker_tag }}
          if [ -z "$TAG" ]; then TAG=${{ github.sha }}; fi  # Use commit hash if no tag is provided
          docker build -t ${{ inputs.docker_image }}:$TAG .

      - name: Push Docker Image
        run: |
          TAG=${{ inputs.docker_tag }}
          if [ -z "$TAG" ]; then TAG=${{ github.sha }}; fi
          docker push ${{ inputs.docker_image }}:$TAG