#!/bin/sh


WWWUTIL="/var/lib/WWWutil"
WWWDBS="/var/lib/WWWutil/qdDBs"
WWWDB=$WWWDBS/WWWutil
WWWPROJECT=Staffroom

QBIN="/usr/local/qddb/bin"
QUERY=$QBIN/query

DF="/bin/df"
SED=/usr/bin/sed

echo Content-type: text/html
echo

HEADER="`$QUERY $WWWDB -sep ' ' Name $WWWPROJECT -print Header`"
FOOTER="`$QUERY $WWWDB -sep ' ' Name $WWWPROJECT -print Footer`"
TITLE="Disk Free"

hostname=`hostname`

if [ -z "$1" ]; then
  targhost=$hostname
else
  targhost="$1"
fi
if [ -x $DF ]; then
  if [ $# = 0 ]; then
    printf "$HEADER" "$TITLE" "$TITLE"
    cat <<-EOM

    This is a form for viewing the disk free on a host on the local
    network. 
    <P>

    <ISINDEX>

    Type the hostname in your browser's search dialog to
    view the disk free on that host.
    <P>
EOM
    printf "$FOOTER"
  else
    printf "$HEADER" "$TITLE at $targhost" "$TITLE at $targhost"
    echo "<PRE>"
    if [ "$targhost" = "$hostname" ]; then
      $DF
    else
      rsh "$targhost" $DF
    fi
    echo "</PRE>"
    echo "<P>"
    printf "$FOOTER"
  fi
fi
