name: Deploy On Server

on:
  push:
    branches:
      - "main"

env:
  REMOTE_WORKING_DIRECTORY: compose/wedding-website

jobs:
  prepare-repository-remotely:
    name: Prepare Repository Remotely
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4
        with:
          path: repository

      - name: Prepare Remote Directory
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          script_stop: true
          script: |
            mkdir -p ${{ env.REMOTE_WORKING_DIRECTORY }}
            cd ${{ env.REMOTE_WORKING_DIRECTORY }}
            find . -mindepth 1 -maxdepth 1 \
              ! -name wedding-db-data \
              ! -name wedding-minio-data \
              -exec rm -rf {} +

      - name: Copy Repository over SSH
        uses: appleboy/scp-action@v0.1.7
        with:
          host: ${{ secrets.SSH_HOST }}
          port: 22
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          source: "repository/*"
          target: ${{ env.REMOTE_WORKING_DIRECTORY }}
          rm: false
          strip_components: 1

      - name: Build ENV
        run: |
          mkdir env
          echo "${{ secrets.WEDDING_WEBSITE_ENV }}" | base64 -d > env/.env

      - name: Copy ENV over SSH
        uses: appleboy/scp-action@v0.1.7
        with:
          host: ${{ secrets.SSH_HOST }}
          port: 22
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          source: "env/.env"
          target: ${{ env.REMOTE_WORKING_DIRECTORY }}
          rm: false
          strip_components: 1

  start-services:
    name: Docker Compose Up
    runs-on: ubuntu-latest
    needs: prepare-repository-remotely
    steps:
      - name: Start Services
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          script_stop: false
          script: |
            cd ${{ env.REMOTE_WORKING_DIRECTORY }}
            docker compose up --build -d

  prune-images:
    name: Prune Images
    runs-on: ubuntu-latest
    needs: start-services
    steps:
      - name: Prune All Images
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          script_stop: true
          script: |
            cd ${{ env.REMOTE_WORKING_DIRECTORY }}
            docker compose images
            docker image prune --all --force

  remove-env-file:
    name: Remove .env File
    needs: start-services
    runs-on: ubuntu-latest
    steps:
      - name: Execute rm .env
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_KEY }}
          script_stop: true
          script: |
            cd ${{ env.REMOTE_WORKING_DIRECTORY }}
            rm .env