File _service of Package cobbler

<services>
  <service mode="manual" name="obs_scm">
    <param name="url">https://github.com/affenull2345/cobbler.git</param>
    <param name="scm">git</param>
    <param name="revision">dynamic-tftp</param>
    <param name="versionformat">3.4.0+git.%ct.%h</param>
    <param name="extract">cobbler.spec</param>
  </service>
  <service mode="manual" name="set_version"/>
  <service mode="buildtime" name="tar"/>
  <service mode="buildtime" name="recompress">
    <param name="compression">gz</param>
    <param name="file">*.tar</param>
  </service>
</services>