<dependency>
  <groupId>org.codehaus.mojo</groupId>
  <artifactId>rpm-maven-plugin</artifactId>
  <version>2.2.0</version>
  <type>maven-plugin</type>
</dependency>

'org.codehaus.mojo:rpm-maven-plugin:maven-plugin:2.2.0'

<dependency org="org.codehaus.mojo" name="rpm-maven-plugin" rev="2.2.0">
  <artifact name="rpm-maven-plugin" type="maven-plugin" />
</dependency>

@Grapes(
@Grab(group='org.codehaus.mojo', module='rpm-maven-plugin', version='2.2.0')
)

compile 'org.codehaus.mojo:rpm-maven-plugin:2.2.0'

[org.codehaus.mojo/rpm-maven-plugin "2.2.0"]

libraryDependencies += "org.codehaus.mojo" % "rpm-maven-plugin" % "2.2.0"