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synapse/demo/start.sh
Jorik Schellekens 839f9b9231 One shot demo server startup
Configure the demo servers to use untrusted
tls certs so that they communicate with each other.

This configuration makes them very unsafe so I've added warnings about
it in the readme.
2019-06-17 16:24:28 +01:00

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#!/bin/bash
DIR="$( cd "$( dirname "$0" )" && pwd )"
CWD=$(pwd)
cd "$DIR/.."
mkdir -p demo/etc
export PYTHONPATH=$(readlink -f $(pwd))
echo $PYTHONPATH
for port in 8080 8081 8082; do
echo "Starting server on port $port... "
https_port=$((port + 400))
mkdir -p demo/$port
pushd demo/$port
#rm $DIR/etc/$port.config
python3 -m synapse.app.homeserver \
--generate-config \
-H "localhost:$https_port" \
--config-path "$DIR/etc/$port.config" \
--report-stats no
if ! grep -F "Customisation made by demo/start.sh" -q $DIR/etc/$port.config; then
printf '\n\n# Customisation made by demo/start.sh\n' >> $DIR/etc/$port.config
echo 'enable_registration: true' >> $DIR/etc/$port.config
# Warning, this heredoc depends on the interaction of tabs and spaces. Please don't
# accidentaly bork me with your fancy settings.
listeners=$(cat <<-PORTLISTENERS
# Configure server to listen on both $https_port and $port
# This overides some of the default settings above
listeners:
- port: $https_port
type: http
tls: true
resources:
- names: [client, federation]
- port: $port
tls: false
bind_addresses: ['::1', '127.0.0.1']
type: http
x_forwarded: true
resources:
- names: [client, federation]
compress: false
PORTLISTENERS
)
echo "${listeners}" >> $DIR/etc/$port.config
# Disable tls for the servers
printf '\n\n# Disable tls on the servers.' >> $DIR/etc/$port.config
echo '# DO NOT USE IN PRODUCTION' >> $DIR/etc/$port.config
echo 'use_insecure_ssl_client_just_for_testing_do_not_use: true' >> $DIR/etc/$port.config
echo 'federation_verify_certificates: false' >> $DIR/etc/$port.config
# Set tls paths
echo "tls_certificate_path: \"$DIR/etc/localhost:$https_port.tls.crt\"" >> $DIR/etc/$port.config
echo "tls_private_key_path: \"$DIR/etc/localhost:$https_port.tls.key\"" >> $DIR/etc/$port.config
# Generate tls keys
openssl req -x509 -newkey rsa:4096 -keyout $DIR/etc/localhost\:$https_port.tls.key -out $DIR/etc/localhost\:$https_port.tls.crt -days 365 -nodes -subj "/O=matrix"
# Ignore keys from the trusted keys server
echo '# Ignore keys from the trusted keys server' >> $DIR/etc/$port.config
echo 'trusted_key_servers:' >> $DIR/etc/$port.config
echo ' - server_name: "matrix.org"' >> $DIR/etc/$port.config
echo ' accept_keys_insecurely: true' >> $DIR/etc/$port.config
# Reduce the blacklist
blacklist=$(cat <<-BLACK
# Set the blacklist so that it doesn't include 127.0.0.1
federation_ip_range_blacklist:
- '10.0.0.0/8'
- '172.16.0.0/12'
- '192.168.0.0/16'
- '100.64.0.0/10'
- '169.254.0.0/16'
- '::1/128'
- 'fe80::/64'
- 'fc00::/7'
BLACK
)
echo "${blacklist}" >> $DIR/etc/$port.config
fi
# Check script parameters
if [ $# -eq 1 ]; then
if [ $1 = "--no-rate-limit" ]; then
# messages rate limit
echo 'rc_messages_per_second: 1000' >> $DIR/etc/$port.config
echo 'rc_message_burst_count: 1000' >> $DIR/etc/$port.config
# registration rate limit
printf 'rc_registration:\n per_second: 1000\n burst_count: 1000\n' >> $DIR/etc/$port.config
# login rate limit
echo 'rc_login:' >> $DIR/etc/$port.config
printf ' address:\n per_second: 1000\n burst_count: 1000\n' >> $DIR/etc/$port.config
printf ' account:\n per_second: 1000\n burst_count: 1000\n' >> $DIR/etc/$port.config
printf ' failed_attempts:\n per_second: 1000\n burst_count: 1000\n' >> $DIR/etc/$port.config
fi
fi
if ! grep -F "full_twisted_stacktraces" -q $DIR/etc/$port.config; then
echo "full_twisted_stacktraces: true" >> $DIR/etc/$port.config
fi
if ! grep -F "report_stats" -q $DIR/etc/$port.config ; then
echo "report_stats: false" >> $DIR/etc/$port.config
fi
python3 -m synapse.app.homeserver \
--config-path "$DIR/etc/$port.config" \
-D \
-vv \
popd
done
cd "$CWD"