mirror of
https://github.com/element-hq/synapse.git
synced 2024-11-25 02:55:46 +03:00
47 lines
2 KiB
Python
Executable file
47 lines
2 KiB
Python
Executable file
#!/usr/local/bin/python
|
|
|
|
import jinja2
|
|
import os
|
|
import sys
|
|
import subprocess
|
|
import glob
|
|
|
|
convert = lambda src, dst, environ: open(dst, "w").write(jinja2.Template(open(src).read()).render(**environ))
|
|
mode = sys.argv[1] if len(sys.argv) > 1 else None
|
|
environ = os.environ.copy()
|
|
|
|
# Check mandatory parameters and build the base start arguments
|
|
if "SYNAPSE_SERVER_NAME" not in environ:
|
|
print("Environment variable SYNAPSE_SERVER_NAME is mandatory, exiting.")
|
|
sys.exit(2)
|
|
|
|
permissions = "{}:{}".format(environ.get("UID", 991), environ.get("GID", 991))
|
|
args = ["python", "-m", "synapse.app.homeserver",
|
|
"--server-name", environ.get("SYNAPSE_SERVER_NAME"),
|
|
"--report-stats", environ.get("SYNAPSE_REPORT_STATS", "no"),
|
|
"--config-path", environ.get("SYNAPSE_CONFIG_PATH", "/compiled/homeserver.yaml")]
|
|
|
|
# Generate any missing shared secret
|
|
for secret in ("SYNAPSE_REGISTRATION_SHARED_SECRET", "SYNAPSE_MACAROON_SECRET_KEY"):
|
|
if secret not in environ:
|
|
print("Generating a random secret for {}".format(secret))
|
|
environ[secret] = os.urandom(32).encode("hex")
|
|
|
|
# Load appservices configurations
|
|
environ["SYNAPSE_APPSERVICES"] = glob.glob("/data/appservices/*.yaml")
|
|
|
|
# In generate mode, generate a configuration, missing keys, then exit
|
|
if mode == "generate":
|
|
os.execv("/usr/local/bin/python", args + ["--generate-config"])
|
|
|
|
# In normal mode, generate missing keys if any, then run synapse
|
|
else:
|
|
# Parse the configuration file
|
|
if "SYNAPSE_CONFIG_PATH" not in environ:
|
|
if not os.path.exists("/compiled"): os.mkdir("/compiled")
|
|
convert("/conf/homeserver.yaml", "/compiled/homeserver.yaml", environ)
|
|
convert("/conf/log.config", "/compiled/%s.log.config" % environ.get("SYNAPSE_SERVER_NAME"), environ)
|
|
# Generate missing keys and start synapse
|
|
subprocess.check_output(args + ["--generate-keys"])
|
|
subprocess.check_output(["chown", "-R", permissions, "/data"])
|
|
os.execv("/sbin/su-exec", ["su-exec", permissions] + args)
|