main.yml

name: React Deploy

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: checkout main
      uses: actions/checkout@v3

    - name: Set up Node.js
      uses: actions/setup-node@v2
      with:
        node-version: '14'
      
    - name: Cache node modules
      uses: actions/cache@v3
      with:
        path: node_modules
        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
        restore-keys: |
          ${{ runner.OS }}-build-
          ${{ runner.OS }}
        
    - name: Install Dependencies
      run: npm install
      
    #Build : ./build 디렉토리에 폴더 생성
    - name: Build
      run: CI=false npm run build

    #Deploy to server 
    - name: Deploy to Server
      env:
         PRIVATE_KEY: ${{ secrets.AWS_SERVER_PRIVATE_KEY }}
         HOST: ${{ secrets.AWS_PUBLIC_IP }} 
         USERNAME: ${{ secrets.AWS_SERVER_USERNAME }}
         PORT: ${{ secrets.AWS_SERVER_PORT }}
         PASSWORD: ${{ secrets.AWS_SERVER_PASSWORD }}
      run: |
        echo "$PRIVATE_KEY" > private_key.pem
        chmod 600 private_key.pem
        scp -i private_key.pem -o StrictHostKeyChecking=no -r build/ $USERNAME@$HOST:/var/www/html/
        ssh -i private_key.pem -o StrictHostKeyChecking=no $USERNAME@$HOST 'bash -s' <<- EOF
        rm -f private_key.pem