def METHOD_NAME(self):
    """Traverse folders in DIRAC and find ConfigTemplate.cfg files."""
    configTemplates = dict()
    for baseDirectory, _subdirectories, files in os.walk(self.config.sourcePath):
        LOG.debug("Looking in %r", baseDirectory)
        if "ConfigTemplate.cfg" in files:
            system = baseDirectory.rsplit("/", 1)[1]
            LOG.info("Found Template for %r in %r", system, baseDirectory)
            configTemplates[system] = baseDirectory
    return OrderedDict(sorted(configTemplates.items(), key=lambda t: t[0])).values()