def mitigate_alias()

in curator/indexlist.py [0:0]

• 26 lines of code
• 5 McCabe index (conditional complexity)

    def mitigate_alias(self, index):
        """
        Mitigate when an alias is detected instead of an index name

        :param index: The index name that is showing up *instead* of what was expected

        :type index: str

        :returns: No return value:
        :rtype: None
        """
        self.loggit.debug('BEGIN mitigate_alias')
        self.loggit.debug(
            'Correcting an instance where an alias name points to index "%s"', index
        )
        data = self.client.indices.get(index=index)
        aliases = list(data[index]['aliases'])
        if aliases:
            for alias in aliases:
                if alias in self.indices:
                    self.loggit.warning(
                        'Removing alias "%s" from IndexList.indices', alias
                    )
                    self.indices.remove(alias)
                if alias in list(self.index_info):
                    self.loggit.warning(
                        'Removing alias "%s" from IndexList.index_info', alias
                    )
                    del self.index_info[alias]
        self.loggit.debug('Adding "%s" to IndexList.indices', index)
        self.indices.append(index)
        self.loggit.debug(
            'Adding preliminary metadata for "%s" to IndexList.index_info', index
        )
        self.__build_index_info(index)
        self.loggit.debug('END mitigate_alias')