name: Deploy Application

on:
  push:
    branches: [main]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Setup SSH
        run: |
          echo "Setting up SSH..."
          mkdir -p ~/.ssh
          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa
          echo "SSH key setup complete"
          ls -la ~/.ssh/id_rsa

      - name: Deploy
        shell: bash
        env:
          SSH_USER: ${{ secrets.SSH_USER }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_PORT: ${{ secrets.SSH_PORT }}
          DEPLOY_PATH: ${{ secrets.DEPLOY_PATH }}
        run: |
          echo "Starting deployment..."
          echo "Debug: User=$SSH_USER Host=$SSH_HOST Port=$SSH_PORT"

          if [ -z "$SSH_USER" ] || [ -z "$SSH_HOST" ] || [ -z "$SSH_PORT" ]; then
            echo "Error: Required SSH variables are not set"
            exit 1
          fi

          DEST="${SSH_USER}@${SSH_HOST}"
          echo "Connecting to $DEST"

          ssh -i ~/.ssh/id_rsa \
              -p "${SSH_PORT}" \
              -o StrictHostKeyChecking=no \
              "${DEST}" \
              "cd ${DEPLOY_PATH} && \
               git pull && \
               docker compose up -d --build"