[Pkg-erlang-commits] r1131 - couchdb/trunk/debian

[sbisbee-guest at alioth.debian.org]

Author: sbisbee-guest
Date: 2009-11-21 22:14:04 +0000 (Sat, 21 Nov 2009)
New Revision: 1131

Added:
   couchdb/trunk/debian/preinst
Modified:
   couchdb/trunk/debian/changelog
Log:
Fixing beam process bug when upgrading from 0.9.0-2.

Modified: couchdb/trunk/debian/changelog
===================================================================
--- couchdb/trunk/debian/changelog	2009-11-12 06:02:07 UTC (rev 1130)
+++ couchdb/trunk/debian/changelog	2009-11-21 22:14:04 UTC (rev 1131)
@@ -34,8 +34,12 @@
   * Updated debian/postrm, rmdir didn't like that its target directories
     weren't non-empty (despite passed args), causing errors and failing to
     remove directories. Also removed the version partitioning cases.
+  * Created debian/preinst, now we make sure that couchdb isn't running any
+    beam processes on upgrade. Upgrading from 0.9.0-2 was leaving old code in a
+    running beam process, so you were running 0.9.0 couchdb but had 0.10.0 code
+    installed until you killed the process
 
- -- Sam Bisbee <sbisbee at computervip.com>  Thu, 12 Nov 2009 00:55:05 -0500
+ -- Sam Bisbee <sbisbee at computervip.com>  Sat, 21 Nov 2009 17:10:39 -0500
 
 couchdb (0.9.0-2) unstable; urgency=low
 

Added: couchdb/trunk/debian/preinst
===================================================================
--- couchdb/trunk/debian/preinst	                        (rev 0)
+++ couchdb/trunk/debian/preinst	2009-11-21 22:14:04 UTC (rev 1131)
@@ -0,0 +1,29 @@
+#!/bin/sh -e
+# by Sam Bisbee <sbisbee at computervip.com> Copyright 2009
+# The right to copy, distribute, and modify this file in any medium is released
+# to anyone without royalty, provided that this notice and the copyright notice
+# is preserved.
+
+case "$1" in
+  install)
+    ;;
+
+  upgrade)
+    #Prevent old couchdb code from running in a couchdb process and surviving 
+    #through to our new version. Assumes that it's running as the default 
+    #couchdb user.
+    killall -q -u couchdb beam > /dev/null || true
+    ;;
+
+  abort-upgrade)
+    ;;
+
+  *)
+    echo "preinst called with unknown argument $1" >&2
+    exit 1
+    ;;
+esac
+
+#DEBHELPER#
+
+exit 0