clean up changelog

[debian/amanda] / debian / postrm

diff --git a/debian/postrm b/debian/postrm
index 6c4bba9a9f0ad231f6589d2c336feb2d9b008e43..9014b6ff66425e5004ffd6e8318db6a44652c33e 100644 (file)
--- a/debian/postrm
+++ b/debian/postrm
@@ -1,12 +1,6 @@
 #!/bin/sh -e
 case "$1" in
   purge)
-       if [ -d /etc/amanda ]; then
-               # remove all registered config files
-               rm -rf `cat /var/lib/dpkg/info/amanda-common.conffiles`
-               # remove /etc amanda if there are no files left
-               rmdir /etc/amanda 2> /dev/null || true
-       fi
        if [ -d /var/log/amanda ]; then
                rm -rf /var/log/amanda
        fi
@@ -27,8 +21,17 @@ case "$1" in
 
        rm -f ~backup/.amandahosts
 
-       deluser backup disk
-       deluser backup tape
+       if which deluser >/dev/null 2>&1 ; then
+               for group in disk tape; do
+                       # only call deluser when backup is in $group
+                       if getent group "$group" |
+                          awk -F: '{ print $4 }' |
+                          awk -F, '{ for (i=1; i <= NF; i++ ) print $i }' |
+                          grep '^backup$' > /dev/null; then
+                               deluser backup "$group" || true
+                       fi
+               done
+       fi
   ;;
   remove|upgrade|deconfigure)
   ;;