88 lines
3.5 KiB
Python
88 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2016 matrix.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from ._base import Config
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class WorkerConfig(Config):
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"""The workers are processes run separately to the main synapse process.
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They have their own pid_file and listener configuration. They use the
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replication_url to talk to the main synapse process."""
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def read_config(self, config):
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self.worker_app = config.get("worker_app")
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# Canonicalise worker_app so that master always has None
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if self.worker_app == "synapse.app.homeserver":
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self.worker_app = None
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self.worker_listeners = config.get("worker_listeners", [])
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self.worker_daemonize = config.get("worker_daemonize")
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self.worker_pid_file = config.get("worker_pid_file")
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self.worker_log_file = config.get("worker_log_file")
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self.worker_log_config = config.get("worker_log_config")
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# The host used to connect to the main synapse
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self.worker_replication_host = config.get("worker_replication_host", None)
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# The port on the main synapse for TCP replication
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self.worker_replication_port = config.get("worker_replication_port", None)
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# The port on the main synapse for HTTP replication endpoint
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self.worker_replication_http_port = config.get("worker_replication_http_port")
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self.worker_name = config.get("worker_name", self.worker_app)
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self.worker_main_http_uri = config.get("worker_main_http_uri", None)
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self.worker_cpu_affinity = config.get("worker_cpu_affinity")
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# This option is really only here to support `--manhole` command line
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# argument.
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manhole = config.get("worker_manhole")
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if manhole:
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self.worker_listeners.append(
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{
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"port": manhole,
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"bind_addresses": ["127.0.0.1"],
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"type": "manhole",
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"tls": False,
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}
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)
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if self.worker_listeners:
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for listener in self.worker_listeners:
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bind_address = listener.pop("bind_address", None)
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bind_addresses = listener.setdefault("bind_addresses", [])
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if bind_address:
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bind_addresses.append(bind_address)
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elif not bind_addresses:
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bind_addresses.append("")
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def read_arguments(self, args):
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# We support a bunch of command line arguments that override options in
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# the config. A lot of these options have a worker_* prefix when running
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# on workers so we also have to override them when command line options
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# are specified.
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if args.daemonize is not None:
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self.worker_daemonize = args.daemonize
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if args.log_config is not None:
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self.worker_log_config = args.log_config
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if args.log_file is not None:
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self.worker_log_file = args.log_file
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if args.manhole is not None:
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self.worker_manhole = args.worker_manhole
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