Jenkins 仅回显环境变量的名称，而不是实际值

Question

Started by user unknown or anonymous
Running as SYSTEM
Building in workspace C:\ProgramData\Jenkins\.jenkins\workspace\test
[test] $ cmd /c call C:\Windows\TEMP\jenkins7973539064156672133.bat

C:\ProgramData\Jenkins\.jenkins\workspace\test>echo Hello 
Hello

C:\ProgramData\Jenkins\.jenkins\workspace\test>echo ${BUILD_ID} 
${BUILD_ID}

C:\ProgramData\Jenkins\.jenkins\workspace\test>exit 0 
Finished: SUCCESS

可以看到，构建成功了，但是环境变量“BUILD_ID”值没有显示。

Answer 1

在批处理脚本中，您需要使用

%BUILD_ID%

语法。