debian/postinst

   1 #!/bin/bash
   2 # vim: set ts=2 sw=2 et:
   3
   4 set -e
   5
   6 # These functions ask the user whether to reconfigure apache/apachessl.
   7 do_enable () {
   8   if [ -s /etc/apache/httpd.conf ] ; then
   9     if grep '^LoadModule.*mod_fastcgi\.so' /etc/apache/httpd.conf 2>&1 >/dev/null
  10     then
  11       exit 0
  12     fi
  13   fi
  14   echo -n "A new Apache module has been installed.  Reconfigure apache [Y/n]? "
  15   read CONFIG
  16   case "$CONFIG" in
  17     [nN]*) # user said no
  18       echo -n ""  # do nothing
  19       ;;
  20     *)     # user said yes
  21       if [ -x /usr/sbin/apacheconfig ] ; then
  22         /usr/sbin/apacheconfig --force-modules
  23       fi
  24       ;;
  25   esac
  26 }
  27
  28 do_enablessl () {
  29   if [ -s /etc/apache-ssl/httpd.conf ] ; then
  30     if grep '^LoadModule.*mod_fastcgi\.so' /etc/apache-ssl/httpd.conf 2>&1 >/dev/null ; then
  31       exit 0
  32     fi
  33   fi
  34   echo -n "A new Apache module has been installed.  Reconfigure apache-ssl [Y/n]? "
  35   read CONFIG
  36   case "$CONFIG" in
  37     [nN]*)  # user said no
  38       echo -n ""  # do nothing
  39       ;;
  40     *)      # user said yes
  41       if [ -x /usr/sbin/apache-sslconfig ] ; then
  42         /usr/sbin/apache-sslconfig --force-modules
  43       fi
  44       ;;
  45   esac
  46 }
  47
  48 # These functions ask the user whether to restart apache/apachessl.
  49 ask_restart () {
  50   echo -n "An Apache module has been modified.  Restart apache [Y/n]? "
  51   read CONFIG
  52   case "$CONFIG" in
  53     [nN]*)  # user said no
  54       echo -n ""  # do nothing
  55       ;;
  56     *)      # user said yes
  57       /usr/sbin/apachectl restart
  58       ;;
  59   esac
  60 }
  61 ask_restartssl () {
  62   echo -n "An Apache module has been modified.  Restart apache-ssl [Y/n]? "
  63   read CONFIG
  64   case "$CONFIG" in
  65     [nN]*)  # user said no
  66       echo -n ""  # do nothing
  67       ;;
  68     *)      # user said yes
  69       /usr/sbin/apache-sslctl restart
  70       ;;
  71   esac
  72 }
  73
  74 case "$1" in
  75   configure)
  76     # Configure this package.  If the package must prompt the user for
  77     # information, do it here.  There are three sub-cases.
  78     if [ "${2+set}" != "set" ] ; then
  79       # We're being installed by an ancient dpkg which doesn't remember
  80       # which version was most recently configured, or even whether
  81       # there is a most recently configured version.
  82       if [ -s /etc/apache/httpd.conf ]     ; then do_enable    ; fi
  83       if [ -s /etc/apache-ssl/httpd.conf ] ; then do_enablessl ; fi
  84     elif [ -z "$2" -o "$2" = "<unknown>" ] ; then
  85       # The package has not ever been configured on this system, or was
  86       # purged since it was last configured.
  87       # DJ: So let's do_enable the module!
  88       if [ -s /etc/apache/httpd.conf ]     ; then do_enable    ; fi
  89       if [ -s /etc/apache-ssl/httpd.conf ] ; then do_enablessl ; fi
  90     else
  91       # Version $2 is the most recently configured version of this
  92       # package.
  93       if [ -x /usr/sbin/apachectl     ] ; then ask_restart    ; fi
  94       if [ -x /usr/sbin/apache-sslctl ] ; then ask_restartssl ; fi
  95     fi
  96     ;;
  97   abort-upgrade | abort-remove | abort-deconfigure)
  98     ;;
  99   *)
 100     echo "$0: didn't understand being called with \`$1'" 1>&2
 101     exit 1
 102     ;;
 103 esac
 104
 105 exit 0
 106
 107 #DEBHELPER#