As a plugin developer you can use this plugin as dependency of your plugin by adding a dependency tag to your POM.
To add the latest version of this plugin as a maven dependency, use the following:
<dependency> <groupId>cn.opsbox.jenkinsci.plugins</groupId> <artifactId>oes-template</artifactId> <version>1.37.v02eddc49d161</version> </dependency>