debian/exim4-base.postrm

   1 #!/bin/sh
   2
   3 set -e
   4
   5 if [ -e /usr/share/debconf/confmodule ] ; then
   6   . /usr/share/debconf/confmodule
   7   export debconfavailable="yes"
   8 fi
   9
  10 if [ -n "$EX4DEBUG" ]; then
  11   echo "now debugging $0 $@"
  12   set -x
  13 fi
  14
  15 case "$1" in
  16     remove)
  17     # work around apt purging -base before even removing -daemon #261994.
  18     # postrm is good enough, we just need the init-script which is a conffile.
  19         if [ -x /etc/init.d/exim4 ]; then
  20                 if [ -n "$EX4DEBUG" ]; then
  21                   netstat -tulpen
  22                   ls -al /run/exim4/
  23                   cat /run/exim4/exim.pid
  24                   pidof exim4
  25                 fi
  26                 invoke-rc.d exim4 stop
  27                 if [ -n "$EX4DEBUG" ]; then
  28                   netstat -tulpen
  29                   ls -al /run/exim4/
  30                   cat /run/exim4/exim.pid
  31                   pidof exim4
  32                   if pidof exim4; then
  33                     echo >&2 "WARN: There are some exim4 processes still running after stopping exim"
  34                   fi
  35                 fi
  36         fi
  37         rm -f /var/lib/exim4/berkeleydbvers.txt
  38     ;;
  39     purge)
  40         update-rc.d exim4 remove > /dev/null
  41
  42         # ask about purging mailqueue if debconf is available, keep it
  43         # otherwise
  44         if [ -e /var/spool/exim4/input ] \
  45                 && ! rmdir /var/spool/exim4/input 2>/dev/null \
  46                 && [ "$debconfavailable" = "yes" ]; then
  47                 db_version 2.0
  48                 db_input medium exim4/purge_spool || true
  49                 db_go || true
  50                 db_get exim4/purge_spool
  51                 purge_spool="$RET"
  52                 if [ "${purge_spool}" = "true" ] ; then
  53                         rm -rf /var/spool/exim4/input
  54                 fi
  55         fi
  56
  57         # remove logs and pid-dir.
  58         rm -rf /run/exim4 /var/log/exim4 /var/spool/exim4/msglog \
  59                 /var/spool/exim4/db /var/spool/exim4/exim-process.info \
  60                 /var/spool/exim4/gnutls-params*
  61         rmdir /var/spool/exim4 /var/lib/exim4 2> /dev/null || true
  62         ;;
  63 esac
  64
  65 #DEBHELPER#