debian/roundcube-core.postrm

   1 #!/bin/sh
   2 # postrm script for roundcube
   3 #
   4 # see: dh_installdeb(1)
   5
   6 set -e
   7
   8 if [ -f /usr/share/debconf/confmodule ]; then
   9         . /usr/share/debconf/confmodule
  10 fi
  11 if [ -f /usr/share/dbconfig-common/dpkg/postrm ]; then
  12         . /usr/share/dbconfig-common/dpkg/postrm
  13         dbc_go roundcube $@
  14 fi
  15
  16 lighttpd_remove() {
  17         if [ -f /etc/lighttpd/conf-available/50-roundcube.conf ] ; then
  18                 rm -f /etc/lighttpd/conf-available/50-roundcube.conf
  19                 if [ ! -x /usr/sbin/lighty-disable-mod ] ; then
  20                         echo "Lighttpd not installed, skipping"
  21                 else
  22                         lighty-disable-mod roundcube
  23                 fi
  24                 # See bug #448682
  25                 if [ -h /etc/lighttpd/conf-enabled/50-roundcube.conf ] ; then
  26                     echo 'Manually deleting lighttpd/roundcube configuration link'
  27                     rm /etc/lighttpd/conf-enabled/50-roundcube.conf
  28                 fi
  29         fi
  30 }
  31
  32 apache_remove() {
  33         if [ -d /etc/$webserver/conf.d ] && [ -L /etc/$webserver/conf.d/roundcube ]; then
  34                 rm -f /etc/$webserver/conf.d/roundcube
  35         fi
  36 }
  37
  38
  39 case "$1" in
  40     upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
  41     ;;
  42
  43     remove)
  44
  45         # Handling web server reconfiguration
  46         db_get roundcube/reconfigure-webserver
  47         webservers="$RET"
  48         restart=""
  49
  50         for webserver in $webservers; do
  51             webserver=${webserver%,}
  52
  53             case "$webserver" in
  54                 apache*)
  55                     apache_remove $webserver
  56                     ;;
  57                 lighttpd)
  58                     lighttpd_remove
  59                     ;;
  60                 *)
  61                     echo "Unknown webserver $webserver"
  62                     ;;
  63             esac
  64
  65             test -x /usr/sbin/$webserver || continue
  66             restart="$restart $webserver"
  67
  68         done
  69
  70         db_get roundcube/restart-webserver
  71         res="$RET"
  72         db_stop || true
  73         if [ "$res" = "true" ]; then
  74             for webserver in $restart; do
  75                 webserver=${webserver%,}
  76                 # Redirection of 3 is needed because Debconf uses it and it might
  77                 # be inherited by webserver. See bug #446324.
  78                 if [ -x /usr/sbin/invoke-rc.d ]; then
  79                     invoke-rc.d $webserver reload 3>/dev/null || true
  80                 else
  81                     /etc/init.d/$webserver reload 3>/dev/null || true
  82                 fi
  83             done
  84         fi
  85     ;;
  86
  87     purge)
  88         rm -f /etc/roundcube/debian-db.php
  89         if which ucf >/dev/null 2>&1; then
  90                 ucf --purge /etc/roundcube/debian-db.php
  91                 ucf --purge /etc/roundcube/main.inc.php
  92         fi
  93         rm -f /etc/roundcube/main.inc.php
  94         rm -rf /var/log/roundcube
  95         rm -rf /var/lib/roundcube
  96     ;;
  97     *)
  98         echo "postrm called with unknown argument \`$1'" >&2
  99         exit 1
 100     ;;
 101 esac
 102
 103 #DEBHELPER#
 104
 105 exit 0
 106
 107