diff options
Diffstat (limited to 'contrib/docker')
| -rw-r--r-- | contrib/docker/README.md | 2 | ||||
| -rw-r--r-- | contrib/docker/docker-compose.yml | 1 | ||||
| -rwxr-xr-x | contrib/docker/start.py | 56 |
3 files changed, 35 insertions, 24 deletions
diff --git a/contrib/docker/README.md b/contrib/docker/README.md index 3710afb0cf..0493d2ee6e 100644 --- a/contrib/docker/README.md +++ b/contrib/docker/README.md @@ -90,7 +90,7 @@ Otherwise, a dynamic configuration file will be used. The following environment variables are available for configuration: * ``SYNAPSE_SERVER_NAME`` (mandatory), the current server public hostname. -* ``SYNAPSE_REPORT_STATS``, (mandatory, ``yes`` or ``not``), enable anonymous +* ``SYNAPSE_REPORT_STATS``, (mandatory, ``yes`` or ``no``), enable anonymous statistics reporting back to the Matrix project which helps us to get funding. * ``SYNAPSE_NO_TLS``, set this variable to disable TLS in Synapse (use this if you run your own TLS-capable reverse proxy). diff --git a/contrib/docker/docker-compose.yml b/contrib/docker/docker-compose.yml index b07984ea34..3d0b3c0ea4 100644 --- a/contrib/docker/docker-compose.yml +++ b/contrib/docker/docker-compose.yml @@ -13,6 +13,7 @@ services: # See the readme for a full documentation of the environment settings environment: - SYNAPSE_SERVER_NAME=my.matrix.host + - SYNAPSE_REPORT_STATS=no - SYNAPSE_ENABLE_REGISTRATION=yes volumes: # You may either store all the files in a local folder diff --git a/contrib/docker/start.py b/contrib/docker/start.py index 13a10a11bb..32142bbe00 100755 --- a/contrib/docker/start.py +++ b/contrib/docker/start.py @@ -6,42 +6,52 @@ import sys import subprocess import glob +# Utility functions 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) - -ownership = "{}:{}".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")] +def check_arguments(environ, args): + for argument in args: + if argument not in environ: + print("Environment variable %s is mandatory, exiting." % argument) + sys.exit(2) -# 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") +def generate_secrets(environ, secrets): + for secret in secrets: + 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") +# Prepare the configuration +mode = sys.argv[1] if len(sys.argv) > 1 else None +environ = os.environ.copy() +ownership = "{}:{}".format(environ.get("UID", 991), environ.get("GID", 991)) +args = ["python", "-m", "synapse.app.homeserver"] # In generate mode, generate a configuration, missing keys, then exit if mode == "generate": - os.execv("/usr/local/bin/python", args + ["--generate-config"]) + check_arguments(environ, ("SYNAPSE_SERVER_NAME", "SYNAPSE_REPORT_STATS", "SYNAPSE_CONFIG_PATH")) + args += [ + "--server-name", environ["SYNAPSE_SERVER_NAME"], + "--report-stats", environ["SYNAPSE_REPORT_STATS"], + "--config-path", environ["SYNAPSE_CONFIG_PATH"], + "--generate-config" + ] + os.execv("/usr/local/bin/python", args) # In normal mode, generate missing keys if any, then run synapse else: # Parse the configuration file - if "SYNAPSE_CONFIG_PATH" not in environ: + if "SYNAPSE_CONFIG_PATH" in environ: + args += ["--config-path", environ["SYNAPSE_CONFIG_PATH"]] + else: + check_arguments(environ, ("SYNAPSE_SERVER_NAME", "SYNAPSE_REPORT_STATS")) + generate_secrets(environ, ("SYNAPSE_REGISTRATION_SHARED_SECRET", "SYNAPSE_MACAROON_SECRET_KEY")) + environ["SYNAPSE_APPSERVICES"] = glob.glob("/data/appservices/*.yaml") 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) + convert("/conf/log.config", "/compiled/%s.log.config" % environ["SYNAPSE_SERVER_NAME"], environ) + subprocess.check_output(["chown", "-R", ownership, "/data"]) + args += ["--config-path", "/compiled/homeserver.yaml"] # Generate missing keys and start synapse subprocess.check_output(args + ["--generate-keys"]) - subprocess.check_output(["chown", "-R", ownership, "/data"]) os.execv("/sbin/su-exec", ["su-exec", ownership] + args) |