Synnefo » snf-ganeti » ganeti-local

    """Create the initial cluster configuration.

    It will contain the current node, which will also be the master

    node, and no instances.

    @type version: int

    @param version: Configuration version

    @type cluster_config: objects.Cluster

    @param cluster_config: Cluster configuration

    @type master_node_config: objects.Node

    @param master_node_config: Master node configuration

    @type file_name: string

    @param file_name: Configuration file path

    @rtype: ssconf.SimpleConfigWriter

    @returns: Initialized config instance

    """

    nodes = {

      master_node_config.name: master_node_config,

      }

    config_data = objects.ConfigData(version=version,

                                     cluster=cluster_config,

                                     nodes=nodes,

                                     instances={},

                                     serial_no=1)

    cfg = ssconf.SimpleConfigWriter.FromDict(config_data.ToDict(), cfg_file)

    cfg.Save()

    return cfg