docker-image.yml

name: Docker Image CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    # Step 1: Checkout the repository
    - uses: actions/checkout@v4
    
    # Step 2: Log in to Docker Hub
    - name: Log in to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_PASSWORD }}
    
    # Step 3: Build the Docker image
    - name: Build the Docker image
      run: |
        IMAGE_TAG=$(date +%s)
        docker build . --file Dockerfile --tag udpxy:$IMAGE_TAG
    
    # Step 4: Tag the Docker image
      run: |
        IMAGE_TAG=$(date +%s)
        docker tag udpxy:$IMAGE_TAG ${{ secrets.DOCKER_USERNAME }}/udpxy:latest
    
    # Step 5: Push the Docker image to Docker Hub
    - name: Push the Docker image to Docker Hub
      run: |
        IMAGE_TAG=$(date +%s)
        docker push ${{ secrets.DOCKER_USERNAME }}/udpxy:latest