mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2024-09-06 19:51:54 +00:00
Merge branch 'master' into develop
This commit is contained in:
commit
05f1a4596a
@ -14,11 +14,14 @@
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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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import sys
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import argparse
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import collections
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import glob
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import os
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import os.path
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import subprocess
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import signal
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import subprocess
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import sys
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import yaml
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SYNAPSE = ["python", "-B", "-m", "synapse.app.homeserver"]
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@ -28,60 +31,181 @@ RED = "\x1b[1;31m"
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NORMAL = "\x1b[m"
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def write(message, colour=NORMAL, stream=sys.stdout):
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if colour == NORMAL:
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stream.write(message + "\n")
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else:
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stream.write(colour + message + NORMAL + "\n")
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def start(configfile):
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print ("Starting ...")
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write("Starting ...")
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args = SYNAPSE
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args.extend(["--daemonize", "-c", configfile])
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try:
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subprocess.check_call(args)
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print (GREEN + "started" + NORMAL)
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write("started synapse.app.homeserver(%r)" % (configfile,), colour=GREEN)
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except subprocess.CalledProcessError as e:
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print (
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RED +
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"error starting (exit code: %d); see above for logs" % e.returncode +
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NORMAL
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write(
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"error starting (exit code: %d); see above for logs" % e.returncode,
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colour=RED,
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)
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def stop(pidfile):
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def start_worker(app, configfile, worker_configfile):
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args = [
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"python", "-B",
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"-m", app,
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"-c", configfile,
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"-c", worker_configfile
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]
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try:
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subprocess.check_call(args)
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write("started %s(%r)" % (app, worker_configfile), colour=GREEN)
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except subprocess.CalledProcessError as e:
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write(
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"error starting %s(%r) (exit code: %d); see above for logs" % (
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app, worker_configfile, e.returncode,
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),
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colour=RED,
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)
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def stop(pidfile, app):
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if os.path.exists(pidfile):
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pid = int(open(pidfile).read())
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os.kill(pid, signal.SIGTERM)
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print (GREEN + "stopped" + NORMAL)
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write("stopped %s" % (app,), colour=GREEN)
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Worker = collections.namedtuple("Worker", [
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"app", "configfile", "pidfile", "cache_factor"
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])
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def main():
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configfile = sys.argv[2] if len(sys.argv) == 3 else "homeserver.yaml"
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if not os.path.exists(configfile):
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sys.stderr.write(
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"No config file found\n"
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"To generate a config file, run '%s -c %s --generate-config"
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" --server-name=<server name>'\n" % (
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" ".join(SYNAPSE), configfile
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)
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"action",
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choices=["start", "stop", "restart"],
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help="whether to start, stop or restart the synapse",
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)
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parser.add_argument(
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"configfile",
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nargs="?",
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default="homeserver.yaml",
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help="the homeserver config file, defaults to homserver.yaml",
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)
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parser.add_argument(
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"-w", "--worker",
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metavar="WORKERCONFIG",
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help="start or stop a single worker",
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)
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parser.add_argument(
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"-a", "--all-processes",
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metavar="WORKERCONFIGDIR",
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help="start or stop all the workers in the given directory"
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" and the main synapse process",
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)
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options = parser.parse_args()
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if options.worker and options.all_processes:
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write(
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'Cannot use "--worker" with "--all-processes"',
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stream=sys.stderr
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)
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sys.exit(1)
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config = yaml.load(open(configfile))
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configfile = options.configfile
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if not os.path.exists(configfile):
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write(
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"No config file found\n"
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"To generate a config file, run '%s -c %s --generate-config"
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" --server-name=<server name>'\n" % (
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" ".join(SYNAPSE), options.configfile
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),
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stream=sys.stderr,
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)
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sys.exit(1)
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with open(configfile) as stream:
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config = yaml.load(stream)
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pidfile = config["pid_file"]
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cache_factor = config.get("synctl_cache_factor", None)
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cache_factor = config.get("synctl_cache_factor")
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start_stop_synapse = True
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if cache_factor:
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os.environ["SYNAPSE_CACHE_FACTOR"] = str(cache_factor)
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action = sys.argv[1] if sys.argv[1:] else "usage"
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if action == "start":
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start(configfile)
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elif action == "stop":
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stop(pidfile)
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elif action == "restart":
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stop(pidfile)
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start(configfile)
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else:
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sys.stderr.write("Usage: %s [start|stop|restart] [configfile]\n" % (sys.argv[0],))
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sys.exit(1)
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worker_configfiles = []
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if options.worker:
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start_stop_synapse = False
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worker_configfile = options.worker
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if not os.path.exists(worker_configfile):
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write(
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"No worker config found at %r" % (worker_configfile,),
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stream=sys.stderr,
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)
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sys.exit(1)
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worker_configfiles.append(worker_configfile)
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if options.all_processes:
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worker_configdir = options.all_processes
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if not os.path.isdir(worker_configdir):
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write(
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"No worker config directory found at %r" % (worker_configdir,),
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stream=sys.stderr,
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)
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sys.exit(1)
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worker_configfiles.extend(sorted(glob.glob(
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os.path.join(worker_configdir, "*.yaml")
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)))
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workers = []
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for worker_configfile in worker_configfiles:
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with open(worker_configfile) as stream:
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worker_config = yaml.load(stream)
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worker_app = worker_config["worker_app"]
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worker_pidfile = worker_config["worker_pid_file"]
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worker_daemonize = worker_config["worker_daemonize"]
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assert worker_daemonize # TODO print something more user friendly
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worker_cache_factor = worker_config.get("synctl_cache_factor")
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workers.append(Worker(
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worker_app, worker_configfile, worker_pidfile, worker_cache_factor,
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))
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action = options.action
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if action == "stop" or action == "restart":
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for worker in workers:
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stop(worker.pidfile, worker.app)
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if start_stop_synapse:
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stop(pidfile, "synapse.app.homeserver")
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# TODO: Wait for synapse to actually shutdown before starting it again
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if action == "start" or action == "restart":
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if start_stop_synapse:
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start(configfile)
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for worker in workers:
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if worker.cache_factor:
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os.environ["SYNAPSE_CACHE_FACTOR"] = str(worker.cache_factor)
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start_worker(worker.app, configfile, worker.configfile)
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if cache_factor:
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os.environ["SYNAPSE_CACHE_FACTOR"] = str(cache_factor)
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else:
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os.environ.pop("SYNAPSE_CACHE_FACTOR", None)
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if __name__ == "__main__":
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@ -27,6 +27,7 @@ class CaptchaConfig(Config):
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def default_config(self, **kwargs):
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return """\
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## Captcha ##
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# See docs/CAPTCHA_SETUP for full details of configuring this.
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# This Home Server's ReCAPTCHA public key.
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recaptcha_public_key: "YOUR_PUBLIC_KEY"
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