Jenkinsfile

pipeline {
    agent any  // 어떤 환경에서도 실행 가능

    environment {
        DOCKER_COMPOSE = 'docker-compose'
    }

    stages {
        stage('Checkout') {  // GitLab에서 코드 가져오기
            steps {
                checkout scm
            }
        }

        stage('Build') {
            failFast true
            parallel {
                stage('Backend') {  // 백엔드 빌드 (Spring Boot)
                    steps {
                        dir('backend') {
                            sh 'chmod +x gradlew'  // 실행 권한 부여
                            sh './gradlew clean build -x test'  // Gradle 빌드 (테스트 제외)
                        }
                    }
                }

                stage('Frontend') { // 프론트엔드 빌드 (React, Next.js)
                    steps {
                        dir('frontend') {
                            sh 'pnpm install'
                            sh 'pnpm build'
                        }
                    }
                }
            }
        }

        stage('Docker Build and Deploy') {  // Docker 이미지 빌드 및 컨테이너 실행
            steps {
                script {
                    withCredentials([
                        string(credentialsId: 'DB_URL', variable: 'DB_URL'),
                        string(credentialsId: 'DB_USERNAME', variable: 'DB_USERNAME'),
                        string(credentialsId: 'DB_PASSWORD', variable: 'DB_PASSWORD'),
                        string(credentialsId: 'MYSQL_USER', variable: 'MYSQL_USER'),
                        string(credentialsId: 'MYSQL_PASSWORD', variable: 'MYSQL_PASSWORD'),
                        string(credentialsId: 'MYSQL_ROOT_PASSWORD', variable: 'MYSQL_ROOT_PASSWORD'),
                        string(credentialsId: 'JWT_SECRET_KEY', variable: 'JWT_SECRET_KEY'),
                        string(credentialsId: 'KAKAO_CLIENT_ID', variable: 'KAKAO_CLIENT_ID'),
                        string(credentialsId: 'KAKAO_CLIENT_SECRET', variable: 'KAKAO_CLIENT_SECRET'),
                        string(credentialsId: 'KAKAO_REDIRECT_URL', variable: 'KAKAO_REDIRECT_URL'),
                        string(credentialsId: 'SERVER_DOMAIN', variable: 'SERVER_DOMAIN'),
                        string(credentialsId: 'FRONTEND_URL', variable: 'FRONTEND_URL'),
                        string(credentialsId: 'MANAGER_API_KEY', variable: 'MANAGER_API_KEY'),
                        string(credentialsId: 'FINANCE_BASE_URL', variable: 'FINANCE_BASE_URL'),
                        string(credentialsId: 'SSAFY_DEMAND_DEPOSIT_NO', variable: 'SSAFY_DEMAND_DEPOSIT_NO'),
                        string(credentialsId: 'CARD_UNIQUE_NO', variable: 'CARD_UNIQUE_NO')
                    ]) {
                        sh '''
                            echo "🔄 Stopping existing containers..."
                            docker-compose down
                            
                            echo "🔄 Building Docker images..."
                            docker-compose build \
                                --build-arg DB_URL=$DB_URL \
                                --build-arg DB_USERNAME=$DB_USERNAME \
                                --build-arg DB_PASSWORD=$DB_PASSWORD \
                                --build-arg MYSQL_USER=$MYSQL_USER \
                                --build-arg MYSQL_PASSWORD=$MYSQL_PASSWORD \
                                --build-arg MYSQL_ROOT_PASSWORD=$MYSQL_ROOT_PASSWORD \
                                --build-arg JWT_SECRET_KEY=$JWT_SECRET_KEY \
                                --build-arg KAKAO_CLIENT_ID=$KAKAO_CLIENT_ID \
                                --build-arg KAKAO_CLIENT_SECRET=$KAKAO_CLIENT_SECRET \
                                --build-arg KAKAO_REDIRECT_URL=$KAKAO_REDIRECT_URL \
                                --build-arg SERVER_DOMAIN=$SERVER_DOMAIN \
                                --build-arg FRONTEND_URL=$FRONTEND_URL \
                                --build-arg MANAGER_API_KEY=$MANAGER_API_KEY \
                                --build-arg FINANCE_BASE_URL=$FINANCE_BASE_URL \
                                --build-arg SSAFY_DEMAND_DEPOSIT_NO=$SSAFY_DEMAND_DEPOSIT_NO \
                                --build-arg CARD_UNIQUE_NO=$CARD_UNIQUE_NO

                            echo "🧹 Removing local Docker images..."
                            docker rmi workspace-backend || true
                            docker rmi workspace-frontend || true

                            echo "🚀 Starting containers..."
                            docker-compose up -d
                        '''
                    }
                }
            }
        }
    }

    post {
        success {
            echo '✅ Pipeline succeeded!'
        }
        failure {
            echo '❌ Pipeline failed!'
            sh "${DOCKER_COMPOSE} down"
        }
    }
}