X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=ud-replicated;h=dd58a24ea5eeb803951635b19cd08940a34939fc;hb=91b47971e8bf4e0a786c718c2dba20027d96ace6;hp=bb4fa37884f0899f55f7994d2882936bcf5a2795;hpb=3f6b23ba5bdc2a7ce53fdac291bc85843bc8e84f;p=mirror%2Fuserdir-ldap.git

diff --git a/ud-replicated b/ud-replicated
index bb4fa37..dd58a24 100755
--- a/ud-replicated
+++ b/ud-replicated
@@ -25,11 +25,13 @@
 from dsa_mq.connection import Connection
 from dsa_mq.config import Config
 
+import json
 import logging
 import logging.handlers
 import optparse
 import os
 import platform
+import stat
 import subprocess
 import sys
 import time
@@ -64,7 +66,7 @@ SFORMAT='ud-replicated[%(process)s]: %(message)s'
 logging.basicConfig(format=FORMAT, level=lvl)
 LOG = logging.getLogger(__name__)
 logsock = '/dev/log'
-if os.path.exists('/var/run/log'): # Kfreebsd randomly different
+if os.path.exists('/var/run/log') and stat.S_ISSOCK(os.stat('/var/run/log').st_mode): # Kfreebsd randomly different
     logsock = '/var/run/log'
 syslog_handler = logging.handlers.SysLogHandler(address = logsock)
 formatter = logging.Formatter(SFORMAT)
@@ -76,8 +78,17 @@ last_run = 0
 def do_replicate(message):
     global last_run
     last_update = int(time.time())
-    LOG.debug("Got message at %s: %s" % (last_update, message.get('message', message)))
-    if last_run > message.get('timestamp', last_update):
+    timestamp   = last_update
+    try:
+        message = json.loads(message)
+    except ValueError:
+        pass
+
+    if isinstance(message, dict):
+        timestamp = message.get('timestamp', last_update)
+        message   = message.get('message', 'update required')
+    LOG.debug("Got message at %s: %s" % (last_update, message))
+    if last_run > timestamp:
         return
 
     command = ['/usr/bin/ud-replicate']
@@ -93,7 +104,8 @@ def do_replicate(message):
         else:
             LOG.debug('%s finished with ret: 0' % ' '.join(command))
         finally:
-            os.environ['TERM'] = old_term
+            if old_term is not None:
+                os.environ['TERM'] = old_term
     last_run = last_update
 
 def main():
@@ -115,5 +127,7 @@ def main():
         sys.exit(0)
 
 if __name__ == '__main__':
-    do_replicate('startup complete')
+    do_replicate(json.dumps(
+        {'timestamp': time.time(),
+        'message': 'startup complete'}))
     main()