build_and_push_to_docker.yaml

name: build_and_push_to_docker
on:
  push:
    branches:
      - 'master'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v1
      -
        name: Login to DockerHub
        uses: docker/login-action@v1 
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build 
        id: docker_build
        uses: docker/build-push-action@v2
        with: 
          push: true
          tags:
                 ${{ github.repository }}:landingpage
                 
          labels: ${{ github.sha }}