name: Build and Publish Docker Image

on:
  push:
    branches:
      - main

jobs:
  build:
    # define um ambiente docker base
    runs-on: docker

    steps:
      - uses: actions/checkout@v4

      - name: Build Docker image
        run: |
          docker build -t monitor-relogio-ponto:latest .

      - name: Save image as tar
        run: |
          docker save monitor-relogio-ponto:latest -o monitor-relogio-ponto.tar