From 0ea998b314dabfd45695e2677f7a1c64c3e8c5fe Mon Sep 17 00:00:00 2001
From: Henning Schmiedehausen <henning@groupon.com>
Date: Mon, 3 Feb 2014 17:24:51 -0800
Subject: [PATCH] Add a help mojo.

This adds an additional goal to the plugin: help

mvn pl.project13.maven:git-commit-id-plugin:2.1.8-SNAPSHOT:help

displays an overview of the plugin and its function.

mvn -Ddetail=true -Dgoal=revision pl.project13.maven:git-commit-id-plugin:2.1.8-SNAPSHOT:help

displays detailed help for the revision goal.
---
 pom.xml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pom.xml b/pom.xml
index 8dd455be..411cfa78 100644
--- a/pom.xml
+++ b/pom.xml
@@ -232,6 +232,22 @@
         </configuration>
       </plugin>
 
+      <plugin>
+        <artifactId>maven-plugin-plugin</artifactId>
+        <version>3.2</version>
+        <executions>
+          <execution>
+            <id>generated-helpmojo</id>
+            <goals>
+              <goal>helpmojo</goal>
+            </goals>
+            <configuration>
+              <goalPrefix>git-commit-id</goalPrefix>
+              <helpPackageName>pl.project13.maven</helpPackageName>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>