Attachment 10018 Details for Bug 49442

[patch] 0001-Make-S4-Connector-wake-up-when-changes-are-incoming-.patch

0001-Make-S4-Connector-wake-up-when-changes-are-incoming-.patch (text/plain), 2.20 KB, created by Arvid Requate on 2019-05-09 21:29 CEST

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Creator: Arvid Requate

Created: 2019-05-09 21:29 CEST

Size: 2.20 KB

patch

obsolete

>From 894c71e8db4b19e9e946d76a9faa597959122e71 Mon Sep 17 00:00:00 2001
>From: Arvid Requate <requate@univention.de>
>Date: Thu, 9 May 2019 20:44:01 +0200
>Subject: [PATCH] Make S4-Connector wake up when changes are incoming from UCS
>
>---
> services/univention-s4-connector/debian/control                   | 3 ++-
> .../modules/univention/s4connector/s4/main.py                     | 8 +++++++-
> 2 files changed, 9 insertions(+), 2 deletions(-)
>
>diff --git a/services/univention-s4-connector/debian/control b/services/univention-s4-connector/debian/control
>index 935dbe8085..4fa6517067 100644
>--- a/services/univention-s4-connector/debian/control
>+++ b/services/univention-s4-connector/debian/control
>@@ -17,7 +17,8 @@ Depends: ${misc:Depends}, ${python:Depends},
>  python-univention-heimdal (>= 4.0.2-2),
>  python-univention-directory-manager (>= 13.0.21-28),
>  python-pyasn1-modules,
>- python-pysqlite2
>+ python-pysqlite2,
>+ python-inotifyx
> Provides: ${python:Provides}
> Description: UCS - Modules for connector sychronisation
>  This package contains the modules that implement the
>diff --git a/services/univention-s4-connector/modules/univention/s4connector/s4/main.py b/services/univention-s4-connector/modules/univention/s4connector/s4/main.py
>index 78710c6fc3..f961c6da77 100755
>--- a/services/univention-s4-connector/modules/univention/s4connector/s4/main.py
>+++ b/services/univention-s4-connector/modules/univention/s4connector/s4/main.py
>@@ -44,6 +44,7 @@ import traceback
> import univention
> import univention.s4connector
> import univention.s4connector.s4
>+import inotifyx
> 
> from univention.config_registry import ConfigRegistry
> 
>@@ -199,6 +200,8 @@ def connect():
> 
> 	retry_rejected = 0
> 	connected = True
>+	inotify_fd = inotifyx.init()
>+	inotifyx.add_watch(inotify_fd, s4.listener_dir, inotifyx.IN_MOVED_TO)
> 	while connected:
> 		print time.ctime()
> 		# Aenderungen pollen
>@@ -252,7 +255,10 @@ def connect():
> 
> 		print '- sleep %s seconds (%s/%s until resync) -' % (poll_sleep, retry_rejected, baseconfig_retry_rejected)
> 		sys.stdout.flush()
>-		time.sleep(poll_sleep)
>+		events = inotifyx.get_events(inotify_fd, poll_sleep)
>+		if events:
>+			print '- Inotify reported changes from UCS'
>+	os.close(inotify_fd)
> 	s4.close_debug()
> 
> 
>-- 
>2.11.0
>

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Attachments on bug 49442: 10018