pipeline {
    agent any

    parameters {
        gitParameter(
            branchFilter: 'origin/(.*)',
            defaultValue: 'main',
            name: 'GIT_BRANCH',
            type: 'PT_BRANCH_TAG',
            selectedValue: 'DEFAULT',
            sortMode: 'NONE',
            description: '选择代码分支: ',
            quickFilterEnabled: true,
            tagFilter: '*',
            listSize: "5"
        )
    }

    environment {
        REMOTE_HOST = '43.130.56.138'
        REMOTE_HOST_B = '43.153.21.64'
        REMOTE_PROJECT_PATH = '/data/webapps/lessie-list'
    }

    stages {
        stage('Checkout 代码') {
            steps {
                git branch: "${params.GIT_BRANCH}", credentialsId: 'fly_gitlab_auth', url: 'http://172.24.16.20/web/lessie-list.git'
            }
        }

        stage('同步A') {
            steps {
                sh """
                    ssh ${REMOTE_HOST} 'mkdir -p ${REMOTE_PROJECT_PATH}'
                    rsync -avz --delete --exclude='node_modules' ${WORKSPACE}/ ${REMOTE_HOST}:${REMOTE_PROJECT_PATH}/
                """
            }
        }

        stage('安装启动A') {
            steps {
                sh """
                    ssh ${REMOTE_HOST} '
                        cd ${REMOTE_PROJECT_PATH} &&
                        pm2 delete lessie-list || true &&
                        pm2 list &&
                        nvm use 22.21.1 &&
                        npm install &&
                        npm run build:prod &&
                        pm2 start ecosystem.config.cjs --env production &&
                        pm2 save
                    '
                """
            }
        }
    
        stage('同步B') {
            steps {
                sh """
                    ssh ${REMOTE_HOST_B} 'mkdir -p ${REMOTE_PROJECT_PATH}'
                    rsync -avz --delete --exclude='node_modules' ${WORKSPACE}/ ${REMOTE_HOST_B}:${REMOTE_PROJECT_PATH}/
                """
            }
        }

        stage('安装启动B') {
            steps {
                sh """
                    ssh ${REMOTE_HOST_B} '
                        cd ${REMOTE_PROJECT_PATH} &&
                        pm2 delete lessie-list || true &&
                        pm2 list &&
                        nvm use 22.21.1 &&
                        npm install &&
                        npm run build:prod &&
                        pm2 start ecosystem.config.cjs --env production &&
                        pm2 save
                    '
                """
            }
        }
    }

    post {
        success {
            echo '部署成功'
        }
        failure {
            echo '部署失败，请检查日志'
        }
    }
}