Merge lp:~james-page/swift/fixup-cache-perms into lp:~ubuntu-server-dev/swift/havana

[James Page]

The swift daemons need write permissions on /var/cache/swift

Allow then to have this!

I think this causes occasional 503 messages on havana swift.

=== modified file 'debian/changelog'
--- debian/changelog	2013-09-25 15:11:53 +0000
+++ debian/changelog	2013-10-03 11:13:28 +0000
@@ -1,3 +1,10 @@
+swift (1.9.1-0ubuntu3) UNRELEASED; urgency=low
+
+  * d/python-swift.postinst: Allow swift user to write to /var/cache/swift,
+    resolving repeated errors in swift syslog (LP: #1234657).
+
+ -- James Page <[e-mail]>  Thu, 03 Oct 2013 12:01:38 +0100
+
 swift (1.9.1-0ubuntu2) saucy; urgency=low
 
   * d/control: Add missing dependency on python-dnspython >= 1.10.0.
 
=== modified file 'debian/python-swift.postinst'
--- debian/python-swift.postinst	2011-12-16 14:45:33 +0000
+++ debian/python-swift.postinst	2013-10-03 11:13:28 +0000
@@ -8,3 +8,10 @@
 
 usermod -G adm swift
 
+if [ -d /var/cache/swift ] ; then
+  # Allow swift user to write to cache directory
+  chown root:swift /var/cache/swift
+  chmod 0775 /var/cache/swift
+fi
+
+exit 0