name: Docker push develop to latest

on:
  workflow_dispatch:

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Login to DockerHub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ github.token }}

      - name: Push develop to latest
        run: |
           curl -L https://github.com/regclient/regclient/releases/latest/download/regctl-linux-amd64 -o ./regctl
           chmod +x ./regctl
           ./regctl image copy ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ github.ref_name }} ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:latest
           ./regctl image copy ghcr.io/${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:${{ github.ref_name }} ghcr.io/${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:latest
           
      - name: Show Nginx version
        run: |
         docker run --rm --entrypoint nginx ${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:latest -V
         docker run --rm --entrypoint nginx ghcr.io/${{ secrets.DOCKER_USERNAME }}/${{ github.event.repository.name }}:latest -V