#!/bin/rc

narg=$#*



if ( ! ~ $#*  1 ) {
	echo Usage: binstall repl_letter>[1=2]
	exit 'not enough args'
}

if ( grep '^'^$1^' →' /lib/repl/Readme){
	echo $1 already exists as a replica >[1=2]
	exit no
}

fn noauth {
	echo has no auth for $1
	exit noauth
}

fn hasauth {
	dir=$1
	touch $1/.$pid	|| noauth $1
	chgrp -o sys $1/.$pid || noauth $1
	rm $1/.$pid
}

repletter=$1


echo WARNING: this destroys the contents of /dev/sdC0 are you sure?
echo Press enter to proceed, del otherwise.
read;

kill fossil|rc

disk/mbr -m /386/mbr /dev/sdC0/data
disk/fdisk -baw /dev/sdC0/data
disk/prep -bw -a^(9fat fossil cache swap) /dev/sdC0/plan9

cat /dev/sdC0/ctl

echo formatting fossil
fossil/flfmt /dev/sdC0/fossil

fossil/conf -w /dev/sdC0/fossil <<EOF
fsys main config /dev/sdC0/fossil
fsys main open -AWP
fsys main
create /active/adm adm sys d775
create /active/adm/users adm sys 664
users -w
srv -p fscons
srv fossil
EOF

venti='' fossil/fossil -f /dev/sdC0/fossil

mount -c /srv/fossil /n/fossil
cat /adm/users > /n/fossil/adm/users
cp /adm/timeconst /n/fossil/adm/timeconst
mkdir /n/fossil/adm/timezone
cp /adm/timezone/*  /n/fossil/adm/timezone/

echo users -r /active/adm/users >> /srv/fscons
echo users -w >> /srv/fscons

fossil/conf -w /dev/sdC0/fossil <<EOF
fsys main config /dev/sdC0/fossil
fsys main open -VAWP -c 3000
fsys main 
snaptime -s 60 -t 4800
srv fossil
srv -p fscons
EOF

echo Fossil created and formatted.

#replica


fn noauth {
	echo has no auth for $1
	exit noauth
}

fn hasauth {
	dir=$1
	touch $1/.$pid	|| noauth $1
	chgrp -o sys $1/.$pid || noauth $1
	rm $1/.$pid
}

test -e /srv/fsinstall || echo srv -PWA fsinstall >> /srv/fscons
while (! test -e /srv/fsinstall) {
		sleep 2
}
mount -c /srv/fsinstall /n/fossil
mount -c /srv/fsinstall /n/bfossil
9fs whale
9fs planb
hasauth /n/fossil
hasauth /n/bfossil
mkdir /n/bfossil/lib
mkdir /n/bfossil/lib/repl

mkdir /n/bfossil/dist
mkdir /n/bfossil/dist/repl

. /lib/repl/lsys 

repl/scandb -t -n $repletter $excl $dir $db
repl/sync -r1 /lib/repl/asys /lib/repl/lsys
mkdir /n/bfossil/usr/^$user
mkdir /n/bfossil/usr/^$user^/lib
mkdir /n/bfossil/usr/^$user^/lib/repl
mkdir /n/bfossil/usr/^$user^/tmp
. /lib/repl/lhome 
repl/scandb -t -n l $excl $dir $db
. /lib/repl/ahome
if (! test -e $db ){
	echo creating replica for $home
	repl/new $db a $home tmp lib/repl lib/replica
}
repl/scandb -t -n a $excl $dir $db
repl/sync -r1 /lib/repl/ahome  /lib/repl/lhome
cp /lib/repl/synccmd /n/fossil/usr/^$user^/bin/rc/synccmd
cp /lib/repl/synccmd $home/bin/rc/synccmd

echo update /lib/vols using another laptop as an example.

exit ''