test

Signed-off-by: zhangdd <86431843@qq.com>

Jenkinsfile

@@ -4,6 +4,12 @@ pipeline {
     /* Jenkins为流水线分配一个执行器和工作区*/
     agent any
 
+    def singlyQuoted='hello'
+    def doublyQuoted="world"
+
+    echo 'hello mr. ${singlyQuoted}'
+    echo "i said hello mr. ${doublyQuoted}"
+
     stages {
 
         stage('Git Checkout') {