release.yml

name: Build and push docker images

on:
  push:
    branches: [main]

jobs:
  build-and-push:
    name: Build image and push to Docker Hub
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      name: Checkout source code
    - name: Build the Docker image
      run: |
        repo_name_lower=$(echo ${{ github.event.repository.name }}| tr [:upper:] [:lower:])
        tag="geneticlogiclab/${repo_name_lower}:snapshot"
        echo $tag
        docker build . --tag $tag
    - uses: azure/docker-login@v1
      with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
    - name: Push the image to Docker Hub
      run: |
        repo_name_lower=$(echo ${{ github.event.repository.name }}| tr [:upper:] [:lower:])
        tag="geneticlogiclab/${repo_name_lower}:snapshot"
        echo $tag
        docker push $tag