core-it-support/core-it-plugins/maven-it-plugin-packaging/src/main/resources/META-INF/plexus/components.xml

<component-set>
  <components>
    <component>
      <role>org.apache.maven.lifecycle.mapping.LifecycleMapping</role>
      <role-hint>it-packaging</role-hint>
      <implementation>org.apache.maven.lifecycle.mapping.DefaultLifecycleMapping</implementation>
      <configuration>
        <lifecycles>
          <lifecycle>
            <id>default</id>
            <phases>
              <!-- NOTE: This is intentionally a very minimalistic lifecycle -->
              <package>org.apache.maven.its.plugins:maven-it-plugin-packaging:package</package>
            </phases>
          </lifecycle>
        </lifecycles>
      </configuration>
    </component>
    <component>
      <role>org.apache.maven.lifecycle.mapping.LifecycleMapping</role>
      <role-hint>multi-goal-per-phase</role-hint>
      <implementation>org.apache.maven.lifecycle.mapping.DefaultLifecycleMapping</implementation>
      <configuration>
        <lifecycles>
          <lifecycle>
            <id>default</id>
            <phases>
              <!-- NOTE: This is intentionally a very minimalistic lifecycle -->
              <process-resources>org.apache.maven.plugins:maven-resources-plugin:resources, org.apache.maven.its.plugins:maven-it-plugin-packaging:append</process-resources>
            </phases>
          </lifecycle>
        </lifecycles>
      </configuration>
    </component>
    <component>
      <role>org.apache.maven.lifecycle.mapping.LifecycleMapping</role>
      <role-hint>versioned-plugin</role-hint>
      <implementation>org.apache.maven.lifecycle.mapping.DefaultLifecycleMapping</implementation>
      <configuration>
        <lifecycles>
          <lifecycle>
            <id>default</id>
            <phases>
              <!-- NOTE: Using a plugin that is subject to the super POM defaults is essential -->
              <process-resources>org.apache.maven.plugins:maven-resources-plugin:0.1-stub-SNAPSHOT:resources</process-resources>
            </phases>
          </lifecycle>
        </lifecycles>
      </configuration>
    </component>
    <component>
      <role>org.apache.maven.lifecycle.mapping.LifecycleMapping</role>
      <role-hint>same-goal-twice</role-hint>
      <implementation>org.apache.maven.lifecycle.mapping.DefaultLifecycleMapping</implementation>
      <configuration>
        <lifecycles>
          <lifecycle>
            <id>default</id>
            <phases>
              <validate>org.apache.maven.its.plugins:maven-it-plugin-packaging:append</validate>
            </phases>
          </lifecycle>
          <lifecycle>
            <id>clean</id>
            <phases>
              <clean>org.apache.maven.its.plugins:maven-it-plugin-packaging:append</clean>
            </phases>
          </lifecycle>
        </lifecycles>
      </configuration>
    </component>
    <component>
      <role>org.apache.maven.artifact.handler.ArtifactHandler</role>
      <role-hint>it-artifact</role-hint>
      <implementation>org.apache.maven.artifact.handler.DefaultArtifactHandler</implementation>
      <configuration>
        <type>it-artifact</type>
        <extension>jar</extension>
        <packaging>it-packaging</packaging>
        <classifier>it</classifier>
        <language>java</language>
        <addedToClasspath>true</addedToClasspath>
      </configuration>
    </component>
  </components>
</component-set>