maven で cucumber を使う

pom.xml

<!--
    http://binil.wordpress.com/2008/10/29/running-cucumber-on-jrubymaven/
-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>test</groupId>
  <artifactId>cucumbertest</artifactId>
  <version>1.0</version>
  <dependencies>
    <dependency>
      <groupId>org.jruby</groupId>
      <artifactId>jruby-complete</artifactId>
      <version>1.1.6</version>
    </dependency>
  </dependencies>

  <profiles>
    <profile>
      <id>install-cucumber</id>
      <activation>
        <file>
          <missing>${user.home}/.gem/jruby/1.8/gems/cucumber-0.1.16</missing>
        </file>
      </activation>
      <build>
        <defaultGoal>initialize</defaultGoal>
        <plugins>
          <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <execution>
                <phase>initialize</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <tasks>
                    <java classname="org.jruby.Main" fork="true">
                      <classpath refid="maven.compile.classpath"/>
                      <arg line="-S gem install jruby-openssl --no-ri --no-rdoc --no-test"/>
                    </java>
                    <java classname="org.jruby.Main" fork="true">
                      <classpath refid="maven.compile.classpath"/>
                      <arg line="-S gem install diff-lcs --no-ri --no-rdoc --no-test"/>
                    </java>
                    <java classname="org.jruby.Main" fork="true">
                      <classpath refid="maven.compile.classpath"/>
                      <arg line="-S gem install hoe --no-ri --no-rdoc --no-test"/>
                    </java>
                    <java classname="org.jruby.Main" fork="true">
                      <classpath refid="maven.compile.classpath"/>
                      <arg line="-S gem install cucumber --no-ri --no-rdoc"/>
                    </java>
                    <java classname="org.jruby.Main" fork="true">
                      <classpath refid="maven.compile.classpath"/>
                      <arg line="-S gem install celerity --no-ri --no-rdoc"/>
                    </java>
                  </tasks>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>
</project>