name: Deploy stacks

on:
  push:
    branches: [main]
  workflow_dispatch:

jobs:

  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: docker stack deploy
        uses: appleboy/ssh-action@v1.0.3
        with:
          username: root
          host: ${{ secrets.SSH_KNOWN_HOSTS }}
          key: ${{ secrets.SSH_PRIV_KEY }}
          script: |
            cd ~/devops && git pull
            echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u ${{ github.actor }} --password-stdin
            docker pull ghcr.io/token-for-token/hosted-gateway:main
            docker pull ghcr.io/token-for-token/hosted-gateway-frontend:main
            docker stack deploy -c ~/devops/hostinger/system-stack.yaml system --with-registry-auth --resolve-image always
            docker stack deploy -c ~/devops/hostinger/prod-stack.yaml prod --with-registry-auth --resolve-image always

      - name: prune old images
        uses: appleboy/ssh-action@v1.0.3
        with:
          username: root
          host: ${{ secrets.SSH_KNOWN_HOSTS }}
          key: ${{ secrets.SSH_PRIV_KEY }}
          script: |
            docker image prune -f --filter "until=24h"