shithub: riscv

ref: abf197c3237a1274018fdb26baa3f11c303bc258
dir: /rc/bin/inst/mountcwfs/

#!/bin/rc

# desc: choose and mount file system partition

switch($1){
case go
	echo
	echo The please choose your $fstype partitions
	echo

	files=(`{ls /dev/sd*/fscache* /dev/fs/fscache* >[2]/dev/null})
	if(! ~ $#files 0)
		ls -l $files
	echo
	if(~ $#files 1)
		default=(-d $files)
	if not
		default=()
	prompt $default 'Cwfs cache partition' $files
	fs=$rd
	export fs

	files=(`{ls /dev/sd*/fsworm* /dev/fs/fsworm* >[2]/dev/null})
	if(! ~ $#files 0)
		ls -l $files
	echo
	if(~ $#files 1)
		default=(-d $files)
	if not
		default=()
	prompt $default 'Cwfs worm partition' $files
	fsworm=$rd
	export fsworm

	files=(`{ls /dev/sd*/other* /dev/fs/other* >[2]/dev/null})
	if(! ~ $#files 0)
		ls -l $files
	echo
	if(~ $#files 1)
		default=(-d $files)
	if not
		default=()
	prompt $default 'Cwfs other partition' $files
	fsother=$rd
	export fsother

	if(! test -f /tmp/fsconfig){
		{
			echo service cwfs
			echo config $fs

			# new config option
			echo noauth

			echo filsys main c'('$fs')('$fsworm')'
			echo filsys dump o
			if(! ~ $fsother ''){
				echo filsys other '('$fsother')'
				echo ream other
			}
			echo ream main
			echo end
		} >/tmp/fsconfig
	}

	log Starting $fstype file server for $fs
	unmount /n/newfs >[2]/dev/null
	echo halt >>/srv/cwfs.cmd >[2]/dev/null
	rm -f /srv/cwfs /srv/cwfs.cmd
	if(! $fstype -c -f $fs </tmp/fsconfig){
		mountfs=ready
		export mountfs
		exit oops
	}

	log Configuering $fstype file server for $fs
	{
		echo allow
		echo users default
		echo cfs main
		echo create /adm adm adm 775 d
		echo create /adm/users adm adm 664
		echo create /usr sys sys 775 d
		echo newuser $user
		echo newuser sys +$user
		echo newuser adm +$user
		if(! ~ $fsother ''){
			echo cfs other
			echo create /usr sys sys 775 d
			echo create /usr/$user $user $user 775 d
			echo create /usr/$user/tmp $user $user 750 d
			echo cfs main
		}
		# not synchronized
		sleep 5
	} >>/srv/cwfs.cmd

	log Mounting $fstype file server for $fs
	if(! logprog mount -c /srv/cwfs /n/newfs){
		mountfs=ready
		export mountfs
		exit
	}

case checkready checkdone
	if(! ~ $fstype '' && ~ $#fs 1 && test -f $fs){
		if(! test -f /srv/cwfs){
			logprog $fstype -f $fs
			echo allow >>/srv/cwfs.cmd >>[2]/srv/log
		}
		if(test -f /srv/cwfs && ! test -f /n/newfs/adm/users){
			log Mounting $fstype file server for $fs
			if(! logprog mount -c /srv/cwfs /n/newfs){
				mountfs=ready
				export mountfs
				exit
			}
		}
		if(test -f /srv/cwfs && test -f /n/newfs/adm/users){
			mountfs=done
			export mountfs
			exit
		}
	}
	mountfs=ready
	export mountfs
	exit
}