55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2014, 2015 OpenMarket Ltd
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from ._base import Config
|
|
import os
|
|
|
|
|
|
class DatabaseConfig(Config):
|
|
def __init__(self, args):
|
|
super(DatabaseConfig, self).__init__(args)
|
|
if args.database_path == ":memory:":
|
|
self.database_path = ":memory:"
|
|
else:
|
|
self.database_path = self.abspath(args.database_path)
|
|
self.event_cache_size = self.parse_size(args.event_cache_size)
|
|
|
|
if args.database_config:
|
|
self.database_config = self.abspath(args.database_config)
|
|
else:
|
|
self.database_config = None
|
|
|
|
@classmethod
|
|
def add_arguments(cls, parser):
|
|
super(DatabaseConfig, cls).add_arguments(parser)
|
|
db_group = parser.add_argument_group("database")
|
|
db_group.add_argument(
|
|
"-d", "--database-path", default="homeserver.db",
|
|
help="The database name."
|
|
)
|
|
db_group.add_argument(
|
|
"--event-cache-size", default="100K",
|
|
help="Number of events to cache in memory."
|
|
)
|
|
db_group.add_argument(
|
|
"--database-config", default=None,
|
|
help="Location of the database configuration file."
|
|
)
|
|
|
|
@classmethod
|
|
def generate_config(cls, args, config_dir_path):
|
|
super(DatabaseConfig, cls).generate_config(args, config_dir_path)
|
|
args.database_path = os.path.abspath(args.database_path)
|