name: Create and publish a Docker image

on:
  push:
    branches: [ "master" ]

env:
  REGISTRY: gitea.yandex5.ru
  IMAGE_NAME: monster/telegram2vk_bot

jobs:
  build-and-push-image:
    runs-on: ubuntu-latest
    if: ${{ github.server_url != 'https://github.com' }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Log in to the Container registry
        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ vars.REGISTRY_USERNAME }}
          password: ${{ secrets.REGISTRY_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
        with:
          context: .
          push: true
          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}
          labels: ${{ steps.meta.outputs.labels }}

      - name: Install SSH Key
        uses: shimataro/ssh-key-action@v2
        with:
          key: ${{ secrets.SSH_GITEA_PRIVATE_KEY }}
          known_hosts: 'just-a-placeholder-so-we-dont-get-errors'

      - name: Adding Known Hosts
        run: ssh-keyscan -p ${{ vars.SSH_PORT }} -H ${{ vars.SSH_HOST }} >> ~/.ssh/known_hosts

      - name: "Deploy to server"
        run: ssh monster@${{ vars.SSH_HOST }} -p ${{ vars.SSH_PORT }} 'cd docker.services/${{ github.event.repository.name }} && git pull && docker login ${{ env.REGISTRY }} -u ${{ vars.REGISTRY_USERNAME }} --password ${{ secrets.REGISTRY_TOKEN }} && docker compose pull && docker compose build && docker compose up -d && docker system prune --force'

      - name: Send message to Telegram
        uses: Lukasss93/telegram-action@v2
        env:
          TELEGRAM_TOKEN: ${{ vars.TELEGRAM_TOKEN }}
          TELEGRAM_CHAT: 123622180