#!/bin/rc

DEBUG='-v 11'

IP=11.$treeip

MIP=`{echo $IP | sed 's/.$/0/'}#`

TESTDIR=.test

GANGLOG=$TESTDIR'/gangfs-'$IP'.log'
EXECLOG=$TESTDIR'/execfs-'$IP'.log'
MPIPELOG=$TESTDIR'/mpipefs-'$IP'.log'

O=8.
PWD=`{pwd}#`
CMDPATH=$PWD'/../'$O

#if(~ $cpunode '1'){
#	i=`{cat /net/ipifc/clone}
#	echo bind torus /dev/torus > /net/ipifc/$i/ctl
#	echo add 10.$xyzip(1) $xyzip(2) 10.$xyzip(3) > /net/ipifc/$i/ctl
#}
#
## fire up a cache
#if(~ $cpunode '0') {
#	ramcfs -a $fsaddr -n /n/cache
#	bind /n/cache/n/local /n/frontend
#	bind -c /n/frontend^$fshome /n/home
#	bind -c /n/frontend^$plan9root /n/root
#}

## bind our shit for now
#bind -a /n/root /
#bind -b /n/root/power/bin /bin
#bind -b /n/root/rc/bin /bin
#bind -a /n/root/sys /sys

# should already be running!
if(! test -e '/net/cs'){
	echo cs starting
	ndb/cs
}

@{
	rfork n

	mkdir -p $TESTDIR

	# adds an extra hop but allows visibility of mpipefs
	# we need to export the file system before starting gangfs
	if(! test -e /srv/$IP){
		echo 'exporting '$IP
		#srvfs uem /proc
		srvfs $IP /
		mount -c /srv/$IP /n/$IP
	}

	# start up the UEM stuff
	if(! test -e '/srv/mpipe-'$IP){
	    echo 'starting mpipe-'$IP
	    $CMDPATH^mpipefs $DEBUG -s mpipe-$IP >>[2] $MPIPELOG
	    mount -ca /srv/mpipe-$IP /n/$IP/proc
	}

	rm -f $EXECLOG
	if(! test -e '/srv/execfs-'$IP){
	    echo 'starting execfs-'$IP
	    $CMDPATH^execfs $DEBUG -s execfs-$IP -E $CMDPATH^execcmd -L $TESTDIR -M mpipe-$IP >>[2] $EXECLOG
	    mount -ca /srv/execfs-$IP /n/$IP/proc
	}

	# if we are an ionode
	if (~ $cpunode '0'){
	  # FIXME: this assumes that the IO node is created first...
	  if(! test -e '/srv/io'){
		echo 'starting IO server'
		srvfs io /
		mount -c /srv/io /n/io
	  }
	  if(! test -e '/srv/gangfs-'$IP){
		echo 'starting gangfs on IO node treeip='$IP
		$CMDPATH^gangfs $DEBUG -s gangfs-$IP -n io -M mpipe-$IP >>[2] $GANGLOG
		mount -ca /srv/gangfs-$IP /n/io/proc
 	  }
	}
	if (~ $cpunode '2'){
	  if(! test -e '/srv/gangfs-'$MIP){
		echo 'starting gangfs on MID node treeip='$MIP
		$CMDPATH^gangfs $DEBUG -s gangfs-$MIP -p io -n $MIP -M mpipe-$MIP -N 4 >>[2] $GANGLOG

		mount -ca /srv/gangfs-$MIP /n/$MIP/proc
	  }
	}
	if (~ $cpunode '1'){
	  if(! test -e '/srv/gangfs-'$IP){
		echo 'starting gangfs on CPU node treeip='$IP
		$CMDPATH^gangfs $DEBUG -s gangfs-$IP -p $MIP -n $IP -M mpipe-$IP -N 4 >>[2] $GANGLOG

		mount -ca /srv/gangfs-$IP /n/$IP/proc
	  }
	}

        #csrv
}

mount -ca /srv/$IP /n/$IP

#echo okay squidboy?