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ContextOS/etc/boot.sh
shaoying 1edf3227b9 opt code.upgrade
Change-Id: Id0e61e33f462938263712a3c9d0fcd1c35f105e0
2019-02-02 07:32:42 +08:00

63 lines
1.2 KiB
Bash
Executable File

#! /bin/bash
log() {
echo $*
}
prepare() {
log "prepare dir"
mkdir -p bin etc usr
mkdir -p var/log var/tmp var/run
}
dir=/usr/local/context
[ -d "$1" ] && dir=$1 && shift
[ -d "$dir" ] && cd $dir
bench=bench
[ -f bin/bench ] && bench=bin/bench
pid=`cat var/run/bench.pid`
case $1 in
help)
cat<<END
$0: context boot script
install: install context
restart: restart context
start: start context
stop: stop context
END
;;
install)
dev=$2
prepare
wget -O etc/exit.shy $2/code/upgrade/exit_shy
wget -O etc/init.shy $2/code/upgrade/init_shy
wget -O etc/common.shy $2/code/upgrade/common_shy
wget -O bin/bench $2/code/upgrade/bench && chmod u+x bin/bench
wget -O bin/boot.sh $2/code/upgrade/boot_sh && chmod u+x bin/boot.sh
;;
upgrade)
log "kill" usr1
kill -USR2 $pid
;;
start|"")
prepare
while true; do
pwd
log $bench
$bench 2>var/log/error.log && break
log "restarting..."
sleep 3
done
;;
stop)
log "kill" quit
kill -QUIT $pid
;;
restart)
log "kill" usr1
kill -USR1 $pid
;;
esac