From e7c6d2c9d96124ce50940664bece4367dba0c972 Mon Sep 17 00:00:00 2001
From: Mark Haines <mark.haines@matrix.org>
Date: Thu, 13 Nov 2014 14:39:11 +0000
Subject: SYN-138: Rewrite synctl in python and include it in the python
 distribution

---
 synapse/app/synctl.py | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100755 synapse/app/synctl.py

(limited to 'synapse/app/synctl.py')

diff --git a/synapse/app/synctl.py b/synapse/app/synctl.py
new file mode 100755
index 0000000000..e85073b06b
--- /dev/null
+++ b/synapse/app/synctl.py
@@ -0,0 +1,66 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# Copyright 2014 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import sys
+import os
+import subprocess
+import signal
+
+SYNAPSE = ["python", "-m", "synapse.app.homeserver"]
+
+CONFIGFILE="homeserver.yaml"
+PIDFILE="homeserver.pid"
+
+GREEN="\x1b[1;32m"
+NORMAL="\x1b[m"
+
+def start():
+    if not os.path.exists(CONFIGFILE):
+        sys.stderr.write(
+            "No config file found\n"
+            "To generate a config file, run '%s -c %s --generate-config"
+            " --server-name=<server name>'\n" % (
+                " ".join(SYNAPSE), CONFIGFILE
+            )
+        )
+        sys.exit(1)
+    print "Starting ...",
+    args = SYNAPSE
+    args.extend(["--daemonize", "-c", CONFIGFILE, "--pid-file", PIDFILE])
+    subprocess.check_call(args)
+    print GREEN + "started" + NORMAL
+
+def stop():
+    if os.path.exists(PIDFILE):
+        pid = int(open(PIDFILE).read())
+        os.kill(pid, signal.SIGTERM)
+        print GREEN + "stopped" + NORMAL
+
+def main():
+    action = sys.argv[1] if sys.argv[1:] else "usage"
+    if action == "start":
+        start()
+    elif action == "stop":
+        stop()
+    elif action == "restart":
+        start()
+        stop()
+    else:
+        sys.stderr.write("Usage: %s [start|stop|restart]\n" % (sys.argv[0],))
+        sys.exit(1)
+
+if __name__=='__main__':
+    main()
-- 
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