ADAPTER = 'ceph_openstack_icehouse'
METADATA = {
    'ceph_config': {
        '_self': {
            'required_in_whole_config': True
        },
        'global_config': {
            '_self': {
                'required_in_whole_config': True,
            },
            'osd_pool_pg_num': {
                '_self': {
                    'is_required': True,
                    'field': 'general',
                    'default_value': '1024',
                    'mapping_to': 'osd_pool_pg_num'
                }
            },
            'osd_pool_pgp_num': {
                '_self': {
                    'is_required': True,
                    'field': 'general',
                    'default_value': '1024',
                    'mapping_to': 'osd_pool_pgp_num'
                }
            },
            'osd_pool_size': {
                '_self': {
                    'is_required': True,
                    'field': 'general',
                    'default_value': '3',
                    'mapping_to': 'osd_pool_size'
                }
            }
        },
        'osd_config': {
            '_self': {
            },
            'journal_size': {
                '_self': {
                    'field': 'general',
                    'default_value': '10000',
                    'mapping_to': 'journal_size'
                }
            },
            'op_threads': {
               '_self': {
                    'field': 'integer',
                    'default_value': 10,
                    'mapping_to': 'op_threads'
                }
            }
        },
        "osd_devices": {
            '_self': {
                'mapping_to': 'osd_devices'
            },
            '$device': {
                '_self': {
                    'validator': is_valid_partition
                },
                'journal': {
                    '_self': {
                        'field': 'general',
                        'mapping_to': 'journal'
                    }
                }
            }
        }
    },
    'network_mapping': {
        '_self': {
            'required_in_whole_config': True,
            'key_extensions': {
                '$interface_type': ['public_network', 'cluster_network']
            }
        },
        '$interface_type': {
            '_self': {
                'required_in_whole_config': True,
                'field': 'anytype',
                'autofill_callback': autofill_network_mapping,
                'mapping_to': '$interface_type'
            },
            'interface': {
                '_self': {
                    'is_required': True,
                    'field': 'general',
                }
            },
            'subnet': {
                '_self': {
                    'is_required': False,
                    'field': 'general'
                }
            }
        }
    }
}