debian/postinst

   1 #!/bin/sh
   2 # postinst script for roundcube
   3 #
   4 # see: dh_installdeb(1)
   5
   6 set -e
   7
   8 . /usr/share/debconf/confmodule
   9 . /usr/share/dbconfig-common/dpkg/postinst
  10 dbc_generate_include=php:/etc/roundcube/debian-db.php
  11 dbc_generate_include_owner="www-data:www-data"
  12 dbc_generate_include_perms="660"
  13 dbc_dbfile_owner="www-data:www-data"
  14 dbc_dbfile_perms="0660"
  15 dbc_dbuser=roundcube
  16 dbc_dbname=roundcube
  17
  18 dbc_go roundcube $@
  19
  20 case "$1" in
  21     configure)
  22
  23         CONFFILE=/etc/roundcube/main.inc.php
  24         touch $CONFFILE.ucftmp
  25         chmod 640 $CONFFILE.ucftmp
  26
  27         db_get roundcube/hosts || true
  28         hosts="$RET"
  29         if [ "$hosts" != "" ]; then
  30             hosts="array(\"$(echo $hosts | sed 's/ /\",\"/g')\")"
  31         else
  32             hosts="''"
  33         fi
  34
  35         db_get roundcube/language || true
  36         language="$RET"
  37
  38         # Get current 3DES key from /etc/roundcube/main.inc.php
  39         [ -f /etc/roundcube/main.inc.php ] && {
  40             deskey=$(sed -n "s+^\$rcmail_config\['des_key'\] = '\(.*\)';\$+\1+p" \
  41                 /etc/roundcube/main.inc.php)
  42         }
  43         # If this is the default key, forget it !
  44         [ "$deskey" = "rcmail-!24ByteDESkey*Str" ] && unset deskey
  45         # Generate a new one
  46         while [ -z "$deskey" ]; do
  47             deskey=$(dd if=/dev/urandom bs=1 count=200 2> /dev/null | \
  48                 tr -c -d '[A-Za-z0-9]' | sed -n 's/\(.\{24\}\).*/\1/p')
  49         done
  50
  51         # Put hosts, language and key in main.inc.php
  52         zcat /usr/share/doc/roundcube/main.inc.php.dist.gz | \
  53             sed -e "s+^\(\$rcmail_config\['default_host'\] = \)''\(;\)\$+\1${hosts}\2+" \
  54                 -e "s+^\(\$rcmail_config\['des_key'\] = '\).*\(';\)\$+\1$deskey\2+" \
  55                 -e "s+^\(\$rcmail_config\['locale_string'\] = '\).*\(';\)\$+\1${language}\2+" >> $CONFFILE.ucftmp
  56
  57         ucf --debconf-ok $CONFFILE.ucftmp $CONFFILE
  58         chown root:www-data $CONFFILE
  59         rm -f $CONFFILE.ucftmp
  60
  61         # Handle webserver reconfiguration/restart ; stolen from zabbix package
  62         db_get roundcube/reconfigure-webserver || true
  63         webservers="$RET"
  64         restart=""
  65
  66         for webserver in $webservers; do
  67             webserver=${webserver%,}
  68             test -x /usr/sbin/$webserver || continue
  69
  70             if [ ! -f /etc/$webserver/conf.d/roundcube ] && [ ! -h /etc/$webserver/conf.d/roundcube ]; then
  71                ln -s /etc/roundcube/apache.conf /etc/$webserver/conf.d/roundcube
  72             fi
  73             restart="$restart $webserver"
  74         done
  75
  76         db_get roundcube/restart-webserver || true
  77         res="$RET"
  78         db_stop || true
  79         if [ "$res" = "true" ]; then
  80             for webserver in $restart; do
  81                 webserver=${webserver%,}
  82                 if [ -x /usr/sbin/invoke-rc.d ]; then
  83                     invoke-rc.d $webserver restart
  84                 else
  85                     /etc/init.d/$webserver restart
  86                 fi
  87             done
  88         fi
  89
  90         chown -R www-data:adm /var/log/roundcube
  91         chmod -R 750 /var/log/roundcube
  92         chown -R www-data:www-data /var/lib/roundcube/temp
  93         chmod -R 750 /var/lib/roundcube/temp
  94         chown www-data:adm /var/lib/roundcube/skins
  95
  96     ;;
  97
  98     abort-upgrade|abort-remove|abort-deconfigure)
  99     ;;
 100
 101     *)
 102         echo "postinst called with unknown argument \`$1'" >&2
 103         exit 1
 104     ;;
 105 esac
 106
 107
 108 #DEBHELPER#
 109
 110 exit 0
 111
 112