name: Docker Build

on:
  workflow_dispatch:  
  
#on:
#  push:
#    branches:
#      - main

jobs:
  docker:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Log in to Gitea Registry
        run: |
          echo "${{ secrets.REGISTRY_TOKEN }}" | \
          docker login gitea.cuihang1201.synology.me -u ${{ secrets.REGISTRY_USER }} --password-stdin

      - name: Build Docker image
        run: docker build -t gitea.cuihang1201.synology.me/hangpersonal/docker_build:latest .
        
      - name: Run Docker image
        run: docker run --rm gitea.cuihang1201.synology.me/hangpersonal/docker_build:latest   

      - name: Push Docker image
        run: docker push gitea.cuihang1201.synology.me/hangpersonal/docker_build:latest
        
      - name: Clean Docker image on Host
        run: |
          docker rmi gitea.cuihang1201.synology.me/hangpersonal/docker_build:latest
          docker image ls -a