name: Docker Image CI

on:
  push:
    branches: [ master ]
    paths-ignore:
      - 'README.md'

  pull_request:
    branches: [ master ]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    
    - name: Docker Login
      uses: docker/login-action@v2.0.0
      with:
        username: ${{secrets.DOCKERHUB_LOGIN}}
        password: ${{secrets.DOCKERHUB_PASSWORD}}
        
    - name: Build the Docker image
      run: docker build . --file Dockerfile --tag pischule/go-mention-all-bot:$(date +%s)
      
    - name: Push the Docker image
      run: docker push pischule/go-mention-all-bot