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|
#!/bin/bash
#
# Default ENTRYPOINT for the docker image used for testing synapse with workers under complement
set -e
echo "Complement Synapse launcher"
echo " Args: $*"
echo " Env: SYNAPSE_COMPLEMENT_DATABASE=$SYNAPSE_COMPLEMENT_DATABASE SYNAPSE_COMPLEMENT_USE_WORKERS=$SYNAPSE_COMPLEMENT_USE_WORKERS SYNAPSE_COMPLEMENT_USE_ASYNCIO_REACTOR=$SYNAPSE_COMPLEMENT_USE_ASYNCIO_REACTOR"
function log {
d=$(printf '%(%Y-%m-%d %H:%M:%S)T,%.3s\n' ${EPOCHREALTIME/./ })
echo "$d $*"
}
# Set the server name of the homeserver
export SYNAPSE_SERVER_NAME=${SERVER_NAME}
# No need to report stats here
export SYNAPSE_REPORT_STATS=no
case "$SYNAPSE_COMPLEMENT_DATABASE" in
postgres)
# Set postgres authentication details which will be placed in the homeserver config file
export POSTGRES_PASSWORD=somesecret
export POSTGRES_USER=postgres
export POSTGRES_HOST=localhost
# configure supervisord to start postgres
export START_POSTGRES=true
;;
sqlite|"")
# Set START_POSTGRES to false unless it has already been set
# (i.e. by another container image inheriting our own).
export START_POSTGRES=${START_POSTGRES:-false}
;;
*)
echo "Unknown Synapse database: SYNAPSE_COMPLEMENT_DATABASE=$SYNAPSE_COMPLEMENT_DATABASE" >&2
exit 1
;;
esac
if [[ -n "$SYNAPSE_COMPLEMENT_USE_WORKERS" ]]; then
# Specify the workers to test with
# Allow overriding by explicitly setting SYNAPSE_WORKER_TYPES outside, while still
# utilizing WORKERS=1 for backwards compatibility.
# -n True if the length of string is non-zero.
# -z True if the length of string is zero.
if [[ -z "$SYNAPSE_WORKER_TYPES" ]]; then
export SYNAPSE_WORKER_TYPES="\
event_persister:2, \
background_worker, \
event_creator, \
user_dir, \
media_repository, \
federation_inbound, \
federation_reader, \
federation_sender, \
synchrotron, \
client_reader, \
appservice, \
pusher, \
device_lists:2, \
stream_writers=account_data+presence+receipts+to_device+typing"
fi
log "Workers requested: $SYNAPSE_WORKER_TYPES"
# adjust connection pool limits on worker mode as otherwise running lots of worker synapses
# can make docker unhappy (in GHA)
export POSTGRES_CP_MIN=1
export POSTGRES_CP_MAX=3
echo "using reduced connection pool limits for worker mode"
# Improve startup times by using a launcher based on fork()
export SYNAPSE_USE_EXPERIMENTAL_FORKING_LAUNCHER=1
else
# Empty string here means 'main process only'
export SYNAPSE_WORKER_TYPES=""
fi
if [[ -n "$SYNAPSE_COMPLEMENT_USE_ASYNCIO_REACTOR" ]]; then
if [[ -n "$SYNAPSE_USE_EXPERIMENTAL_FORKING_LAUNCHER" ]]; then
export SYNAPSE_COMPLEMENT_FORKING_LAUNCHER_ASYNC_IO_REACTOR="1"
else
export SYNAPSE_ASYNC_IO_REACTOR="1"
fi
else
export SYNAPSE_ASYNC_IO_REACTOR="0"
fi
# Add Complement's appservice registration directory, if there is one
# (It can be absent when there are no application services in this test!)
if [ -d /complement/appservice ]; then
export SYNAPSE_AS_REGISTRATION_DIR=/complement/appservice
fi
# Generate a TLS key, then generate a certificate by having Complement's CA sign it
# Note that both the key and certificate are in PEM format (not DER).
# First generate a configuration file to set up a Subject Alternative Name.
echo "\
.include /etc/ssl/openssl.cnf
[SAN]
subjectAltName=DNS:${SERVER_NAME}" > /conf/server.tls.conf
# Generate an RSA key
openssl genrsa -out /conf/server.tls.key 2048
# Generate a certificate signing request
openssl req -new -config /conf/server.tls.conf -key /conf/server.tls.key -out /conf/server.tls.csr \
-subj "/CN=${SERVER_NAME}" -reqexts SAN
# Make the Complement Certificate Authority sign and generate a certificate.
openssl x509 -req -in /conf/server.tls.csr \
-CA /complement/ca/ca.crt -CAkey /complement/ca/ca.key -set_serial 1 \
-out /conf/server.tls.crt -extfile /conf/server.tls.conf -extensions SAN
# Assert that we have a Subject Alternative Name in the certificate.
# (the test will exit with 1 here if there isn't a SAN in the certificate.)
[[ $(openssl x509 -in /conf/server.tls.crt -noout -text) == *DNS:* ]]
export SYNAPSE_TLS_CERT=/conf/server.tls.crt
export SYNAPSE_TLS_KEY=/conf/server.tls.key
# Run the script that writes the necessary config files and starts supervisord, which in turn
# starts everything else
exec /configure_workers_and_start.py "$@"
|
