debian/prerm

   1 #!/bin/sh
   2
   3 set -e
   4
   5 PKG=apache2-cn
   6 CONFDIR="/etc/apache2"
   7
   8 need_restart=0
   9
  10 # disable_conf()
  11 #
  12 #   Disable Apache2 configuration files located in specified directory.
  13 #
  14 disable_conf () {
  15     local ctype dir file
  16
  17     ctype="$1"
  18     dir="$2"
  19
  20     case "$ctype" in
  21         site|conf)
  22             # continue below
  23             ;;
  24         *)
  25             return 1
  26             ;;
  27     esac
  28
  29     if [ -d "${dir}" ] && [ -n "$(ls -A ${dir}/)" ]; then
  30         for file in ${dir}/*.conf; do
  31             if [ -f "$file" ]; then
  32                 if egrep -q "^## Begin - Generated by CARNet package apache2-cn$" "$file"; then
  33                     a2dis$ctype -m -f -q "`basename "$file" .conf`"
  34                     need_restart=1
  35                 fi
  36             fi
  37         done
  38     fi
  39 }
  40
  41 if [ "$1" = "remove" ] || [ "$1" = "deconfigure" ]; then
  42
  43     echo "CN: Disabling $PKG configuration for Apache2."
  44     disable_conf site ${CONFDIR}/sites-enabled
  45     disable_conf conf ${CONFDIR}/conf-enabled
  46
  47     echo "CN: Enabling default site configuration for Apache2 web server."
  48     a2ensite -m -q 000-default && need_restart=1
  49
  50     if [ $need_restart -eq 1 ]; then
  51         if apache2ctl configtest 2>/dev/null; then
  52             service apache2 reload || true
  53         else
  54             echo "Your Apache2 configuration seems to be broken."
  55         fi
  56     fi
  57 fi
  58
  59 #DEBHELPER#
  60
  61 exit 0