app-packages/tomcat/metainfo.xml

<metainfo>
  <schemaVersion>2.0</schemaVersion>
  <application>
    <name>TOMCAT</name>
    <comment>Apache Tomcat</comment>
    <version>0.0.1</version>
    <exportedConfigs>None</exportedConfigs>
    <exportGroups>
      <exportGroup>
        <name>Servers</name>
        <exports>
          <export>
            <name>tomcat.http_port</name>
            <value>${TOMCAT_HOST}:${site.server-xml.http.port}</value>
          </export>
        </exports>
      </exportGroup>
    </exportGroups>
    <components>
      <component>
        <name>TOMCAT</name>
        <category>MASTER</category>
        <compExports>Servers-host_port</compExports>
        <commandScript>
          <script>scripts/tomcat.py</script>
          <scriptType>PYTHON</scriptType>
        </commandScript>
      </component>
    </components>
    <osSpecifics>
      <osSpecific>
        <osType>any</osType>
        <packages>
          <package>
            <type>tarball</type>
            <name>files/tomcat-8.0.20.tar.gz</name>
          </package>
        </packages>
      </osSpecific>
    </osSpecifics>

    <exportGroups>
      <exportGroup>
        <name>QuickLinks</name>
          <exports>
            <export>
              <name>HTTP</name>
              <value>http://${TOMCAT_HOST}:${site.global.listen_port}</value>
            </export>
         </exports>
      </exportGroup>
    </exportGroups>

    <configFiles>
      <configFile>
        <type>env</type>
        <fileName>server.xml</fileName>
        <dictionaryName>server-xml</dictionaryName>
      </configFile>
    </configFiles>
  </application>
</metainfo>