#!/bin/sh

PREREQ=""
DESCRIPTION="Setting LliureX variables ..."

prereqs()
{
       echo "$PREREQ"
}

case $1 in
# get pre-requisites
prereqs)
       prereqs
       exit 0
       ;;
esac

. /scripts/casper-functions

log_begin_msg "$DESCRIPTION"

CONF_FILE="/conf/param.conf"

for x in $(cat /proc/cmdline); do
   case $x in
      user=*)
         USERNAME=${x#user=}
         ;;
      USER=*)
         USERNAME=${x#USER=}
         ;;
      username=*)
         USERNAME=${x#username=}
         ;;
      USERNAME=*)
         USERNAME=${x#USERNAME=}
         ;;
      userfullname=*)
         USERFULLNAME=${x#userfullname=}
         ;;
      USERFULLNAME=*)
         USERFULLNAME=${x#USERFULLNAME=}
         ;;
      host=*)
         HOST=${x#host=}
         ;;
      HOST=*)
         HOST=${x#HOST=}
         ;;
      hostname=*)
         HOST=${x#hostname=}
         ;;
      HOSTNAME=*)
         HOST=${x#HOSTNAME=}
         ;;
      LLXMODE=*)
         LLXMODE=${x#LLXMODE=}
         ;;
      llxmode=*)
         LLXMODE=${x#llxmode=}
         ;;
      NOROAMING|noroaming)
         NOROAMING=all
         ;;
      NOROAMING=*)
         NOROAMING=${x#NOROAMING=}
         ;;
      noroaming=*)
         NOROAMING=${x#noroaming=}
         ;;
   esac
done

case $LLXMODE in
   CLIENT|client)
      LLXMODE=client
      [ "$NOROAMING" ] || NOROAMING="all"
      ;;
   SERVER|server)
      LLXMODE=server
      [ "$NOROAMING" ] || NOROAMING="all"
      ;;
   *)
      LLXMODE=desktop
      ;;
esac

:> $CONF_FILE
[ "$USERNAME" ] && echo "export USERNAME=\"$USERNAME\"" >> $CONF_FILE
[ "$USERFULLNAME" ] && echo "export USERFULLNAME=\"$USERFULLNAME\"" >> $CONF_FILE
[ "$HOST" ] && echo "export HOST=\"$HOST\"" >> $CONF_FILE
[ "$LLXMODE" ] && echo "export LLXMODE=\"$LLXMODE\"" >> $CONF_FILE
[ "$NOROAMING" ] && echo "export NOROAMING=\"$NOROAMING\"" >> $CONF_FILE

log_end_msg