如何在内联groovy脚本中添加git克隆操作

pipeline {
    agent any
    stages {
        stage('Clone') {
            steps {
                sh 'git clone <repository_url>'
            }
        }
        // 其他阶段和步骤
    }
}

pipeline {
    agent any
    stages {
        stage('Clone') {
            steps {
                sh 'git clone -b <branch> <repository_url> <target_directory>'
            }
        }
        // 其他阶段和步骤
    }
}

pipeline {
    agent any
    stages {
        stage('Clone') {
            steps {
                withCredentials([usernamePassword(credentialsId: '<credentials_id>', passwordVariable: 'GIT_PASSWORD')]) {
                    sh 'git clone -b <branch> <repository_url> <target_directory>'
                }
            }
        }
        // 其他阶段和步骤
    }
}