pipeline {
    agent any

    environment {
        REMOTE_HOST = "43.130.56.138"  // 远程服务器  {params.REMOTE_HOST} 
        REMOTE_PROJECT_PATH = "/data/webapps/lessie_sourcing_agents"  // 远程 Python 项目路径
        VENV_DIR = "/data/webapps/lessie_sourcing_agents/venv"  // 远程虚拟环境目录
        CONDA_PATH = "/root/miniconda3/bin/conda" // 修改为实际 Conda 安装路径
    }

    stages {
        stage('Checkout 代码') {
            steps {
                git branch: '${params.Code_branch}', credentialsId: 'fly_gitlab_auth', url: 'http://172.24.16.20/python/lessie-sourcing-agents.git'
            }
        }

        stage('进程下线') {
            steps {
                echo("下线")
                sh "ssh ${REMOTE_HOST} 'sh /data/sh/kill_lessie_sourcing_agents.sh'"
            }
        }

        stage('工程同步') {
            steps {
                sh """
                    ssh ${REMOTE_HOST} 'mkdir -p ${REMOTE_PROJECT_PATH}'
                    rsync -avz --exclude 'venv' ${WORKSPACE}/ ${REMOTE_HOST}:${REMOTE_PROJECT_PATH}/
                """
            }
        }


        stage('安装依赖') {
            steps {
                sh """
                    ssh ${REMOTE_HOST} '
                        cd ${REMOTE_PROJECT_PATH} &&
                        source ~/.bashrc &&
                        conda activate search &&
                        source ${VENV_DIR}/bin/activate &&
                        pip install --upgrade pip &&
                        pip install -r requirements.txt
                    '
                """
            }
        }

        stage('工程启动') {
            steps {
                 echo("启动")
                 sh """
                    ssh ${REMOTE_HOST} '
                    conda activate search
                    source ${VENV_DIR}/bin/activate 
                    TIMESTAMP=$(date +"%Y%m%d_%H%M%S")
                    nohup python /data/webapps/lessie_sourcing_agents/server.py > /data/webapps/lessie_sourcing_agents/logs/lessie_sourcing_agents_${TIMESTAMP}.log 2>&1 &
                    '
                """
            }
        }
    }

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