name: Docker Image CI

on:
  push:
    branches: [ main ]

jobs:

  build:

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

      - name: Build the Docker image
        run: docker build . --file Dockerfile --tag programzmh/chatnio:latest

      - name: Push to DockerHub
        run: docker push programzmh/chatnio:latest