将groovy变量传递给shell脚本

Question

我刚开始学习groovy.我想在svn copy命令中将svnSourcePath和svnDestPath传递给shell脚本.但URL未呈现.

node {
 stage 'Copy Svn code'

def svnSourcePath = "${svnBaseURL}${svnAppCode}${svnEnvDev}${SVN_DEV_PACKAGE}"
def svnDestPath = "${svnBaseURL}${svnAppCode}${svnEnvTest}${SVN_DEV_PACKAGE}"

print "DEBUG: svnSourcePath = ${svnSourcePath}"
print "DEBUG: svnDestPath = ${svnDestPath}"

withCredentials([[$class: 'UsernamePasswordMultiBinding', credentialsId: crendentialsIdSVN, passwordVariable: 'SVN_PWD', usernameVariable: 'SVN_USER']]) {
    sh '''  
    svn copy $svnSourcePath $svnDestPath -m 'promote dev to test' --username $SVN_USER --password $SVN_PWD '''
}  
}

产量

+ svn copy -m 'promote dev to test' --username techuser --password 'xxxyyy' 
     svn: E205001: Try 'svn help' for more info
     svn: E205001: Not enough arguments provided

Answer 1

在变量周围添加单引号和加上operater('+ variable +').现在它正在运作

svn copy '''+svnSourcePath+' '+svnDestPath+''' -m 'promote dev to test' --username $SVN_USER --password $SVN_PWD '''

Answer 2

您可以使用""" content $var """. """允许在此处的文档中进行字符串插值；'''才不是。

Answer 3

+1 对 Selvam 的回答

以下是我使用参数插件的用例

字符串参数名称：pipelineParameter

默认值：4

node {
  stage('test') {
        withCredentials([[...]]) {
          def pipelineValue = "${pipelineParameter}"  //declare the parameter in groovy and use it in shellscript
          sh '''
             echo '''+pipelineValue+' abcd''''
             '''
        }
}}

上面打印了 4 abcd