From: Richard Kettlewell <rjk@greenend.org.uk>
Date: Thu, 5 Jun 2008 11:21:42 +0000 (+0100)
Subject: Clean up properly in postrm.
X-Git-Tag: 4.0~24
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/commitdiff_plain/6cab9448c8e116006285e71490d71cd158b04ca1?hp=8b15f02d9c4041d45a310dce13f67b5a8bf11ca8

Clean up properly in postrm.
  For --remove we just remove cached data and infrastructure.
  For --purge we remove everything.
---

diff --git a/debian/postrm.disorder-server b/debian/postrm.disorder-server
index 97ed6c4..99488dd 100755
--- a/debian/postrm.disorder-server
+++ b/debian/postrm.disorder-server
@@ -20,14 +20,44 @@
 #
 set -e
 
+state=/var/lib/disorder
+
+# For --remove we only delete cachable stuff
+cleanup_remove() {
+  rm -f $state/lock
+  rm -f $state/socket
+  rm -f $state/speaker/socket
+  [ -d $state/speaker ] && rmdir $state/speaker || true
+  rm -f $state/log.*
+  rm -f $state/__db.*
+  rm -f $state/noticed.db
+  rm -f $state/search.db
+  rm -f $state/tags.db
+  rm -f $state/tracks.db
+}
+
+# For --purge we delete everything
+cleanup_purge() {
+  rm -f /etc/disorder/conf.debconf
+  rm -f $state/queue
+  rm -f $state/recent
+  rm -f $state/global.db
+  rm -f $state/prefs.db
+  rm -f $state/schedule.db
+  rm -f $state/users.db
+}
+
 case "$1" in
+remove )
+  cleanup_remove
+  ;;
 purge )
   if [ -e /usr/share/debconf/confmodule ]; then
     . /usr/share/debconf/confmodule
     db_purge
   fi
   update-rc.d disorder remove
-  rm -f /etc/disorder/conf.debconf
-  # TODO - should we delete none/some/all of the contents of /var/lib/disorder?
+  cleanup_remove
+  cleanup_purge
   ;;
 esac