The springboot project starts the shell script

The test environment starts the springboot project script

Applicable application structure

app

| -config / x.yml

|-logs/x.log

|-xx.jar

|-appserver

 

The script supports start|stop|state|restart, where stop defaults to kill -15, restart defaults to -15, waits for 30 seconds and does not shut down normally, and uses -9 to force shutdown

 

 

#!/bin/sh
export LANG="en_US.UTF-8"
_JAVA=$JAVA_HOME/bin/java
_APP=$(cd $(dirname $0); pwd)
_JARS=.:$_APP/config
 #-Xdebug -Xrunjdwp:transport=dt_socket,address=6062,suspend=n,server=y
_PARAMS="-Xverify:none -server -Xms128m -Xmx256m -Xmn128m -XX:PermSize=128m -XX:MaxPermSize=256m -Xss512K -XX:SurvivorRatio=8 -XX:+UseConcMarkSweepGC -XX:ParallelGCThreads=1 -XX:+DisableExplicitGC -XX:MaxTenuringThreshold=7 -XX:MaxGCPauseMillis=100 -XX:CMSInitiatingOccupancyFraction=80 -XX:-PrintGC -XX:-PrintGCDetails -Xloggc:$_APP/logs/gc.log -XX:ErrorFile=$_APP/logs/hs_error%p.log"
_LOG="$_APP/logs/log_start.log"
start() {
	[ -d $_APP ] || exit 5;
	echo "Server is starting..."
	cd $_APP
	nohup $_JAVA $_PARAMS -jar $_APP/hsd-*.jar > $_LOG 2>&1 &
	# crontab -e 0,30 * * * * current_date=`date -d "-1 day" "+%Y%m%d"`; split -b 65535000 -d -a 4 $_APP/$_LOG $_APP/$_LOG_${current_date}_; cat /dev/null > $_APP/$_LOG
	echo "Server is started..."
}
stop() {
	_kill=15
    _timeout=30
    if [[ "" -ne "$1" ]]; then
        _kill=$1
    be
    if [[ "" -ne "$2" ]]; then
        _timeout=$2
    be
    echo 'kill -'$_kill"..find Server process.";
    i=0
    while test $i -lt $_timeout; do
        pid = $ (ps -ef | grep $ _APP | grep -v grep | grep -v appserver | awk '{print $ 2}')
        if [ ! -n "$pid" ]; then
            if [ $i -eq 0 ]; then
                echo "Server process is not find."
            be
            if [ $i -gt 0 ]; then
                echo 'kill -'$_kill'..stop...success.'
            be
            return 1;
        else
            if [ $i -eq 0 ]; then
                echo  'kill -'$_kill"..Waitting server stop."
            be
        be
        echo  'kill -'$_kill'..stop...'$i'..'
        if [ $i -eq 0 ]; then
            for id in $pid
            do
                kill -$_kill $id;
            done
        be
        i=$(expr $i + 1)
        sleep 1
    done;
    return 0;
}
restart() {
	if stop 15 30; then
		stop 9 30;
	be
	start
}
state() {
	pid = $ (ps -ef | grep $ _APP | grep -v grep | grep -v appserver | awk '{print $ 2}')
	if [ ! -n "$pid" ]; then
		echo "Server process is not find."
	else
	    for id in $pid
        do
            echo "Server is run pid="$id;
        done
	be
}
case "$1" in
	start)
		$1
		;;
	stop)
		$1
		;;
	restart)
		$1
		;;
	state)
		$1
		;;
   *)
    echo $"Useage: $0 {start|stop|state|restart}"
    exit 2
esac

 

 Other items to be improved