deploy.yml

name: CI/CD for FastAPI

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.9'  # Use the version you need

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip

      - name: EC2로 SSH 접속하여 git pull
        env:
          SSH_PRIVATE_KEY: ${{ secrets.EC2_SSH_KEY }}
          EC2_USER: 'ubuntu'
          EC2_HOST: 'ec2-3-38-23-48.ap-northeast-2.compute.amazonaws.com'
        run: |
          # 개인 키를 파일에 저장
          echo "${SSH_PRIVATE_KEY}" > private_key
          chmod 600 private_key
          
          # EC2 인스턴스에 SSH 접속하여 git pull 실행
          ssh -i private_key -o StrictHostKeyChecking=no $EC2_USER@$EC2_HOST 'cd ~/mirisa_server && git pull origin main'

      - name: Restart the FastAPI application
        env:
          SSH_PRIVATE_KEY: ${{ secrets.EC2_SSH_KEY }}
          EC2_USER: 'ubuntu'
          EC2_HOST: 'your_ec2_ip'
        run: |
          echo "${SSH_PRIVATE_KEY}" > private_key
          chmod 600 private_key
          ssh -i private_key $EC2_USER@$EC2_HOST 'sudo lsof -t -i :1500 | xargs sudo kill -9 && screen -S server -X stuff "source myenv/bin/activate\n" && screen -S server -X stuff "cd mirisa_server/\n" && screen -S server -X stuff "python3 main.py\n"'