How to read the environment variables in groovy email template 邮件模板中读取系统环境变量
2017-07-03 12:24
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| down vote | If you are using the email-ext Jenkins plugin to send out emails, there is a "build" object that contains a lot of information about your Jenkins job. I would do the following: Print out the properties inside this object by adding the following code to your template: <%
println build.properties.collect{it}.join('<br />') %>View the email template output. You can either use the Jenkins "Email Template Testing" feature or just run your job. You should see a whole bunch of "KEY=VALUE" print outs. Look for the environment variable you are interested in. If your environment variable is listed in environment={BUILD_NUMBER=45,
BUILD_DISPLAY_NAME=#45...}, you can just call build.environment['BUILD_NUMBER']to get 45. If you want to inject custom environment variables I would suggest installing the Env Inject Plugin, defining your variables through that plugin and then looking for the variable in build.envVars 就是说 build这个对象有当前build的很多信息， 但是这个在email groovy template里面怎么引用系统的变量呢 方法一： <% println build.environment['BUILD_NUMBER'] %> 方法二： <%=build.environment['BUILD_NUMBER']%> 如： <td><span class="fail"><%=build.environment['BUILD_NUMBER']%></span></td> |
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