linux启动项目脚本
三个文件:更改第一个文件,其余两个直接复制粘贴
1.project.sh文件
JAVA_HOME=$JAVA_HOME
JAVA_OPTS="-Xms5120m -Xmx5120m -XX:+UseParallelGC"
MAIN_CLASS=db-proxy //改成自己的jar包上级目录名
JAR_PATH=db-proxy-0.0.1-SNAPSHOT.jar //改成自己的jar包名
psid=0
execstop=0
checkpid() {
pidfile="process.pid"
if [ -f $pidfile ]; then
psid=$(cat $pidfile)
else
psid=0
fi
}
start() {
checkpid
cd ../
if [ $psid -ne 0 ]; then
echo "warn: $MAIN_CLASS already started! (pid=$psid)"
else
echo -n "Starting $MAIN_CLASS ..."
nohup $JAVA_HOME/bin/java $JAVA_OPTS -jar $JAR_PATH > logs/out.log & echo $! > bin/process.pid
checkpid
if [ $psid -ne 0 ]; then
echo "(pid=$psid) [OK]"
else
echo "[Failed]"
fi
fi
}
stop() {
checkpid
if [ $execstop -ne 1 ]; then
if [ $psid -ne 0 ]; then
echo -n "Stopping $MAIN_CLASS ...(pid=$psid) "
kill -9 $psid
rm -rf process.pid
if [ $? -eq 0 ]; then
echo ""
execstop=1
stop
else
execstop=0
echo "[Failed]"
fi
else
echo "warn: $MAIN_CLASS is not running"
fi
else
sleep 1
echo -n "."
if [ $psid -ne 0 ]; then
stop
else
execstop=0
echo ""
echo "$MAIN_CLASS is stoped"
fi
fi
}
case "$1" in
'start')
start
;;
'stop')
stop
;;
*)
echo "Usage: $0 {start|stop}"
exit 1
esac
exit 0
2.start.sh文件
G="$0"
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`/"$link"
fi
done
PRGDIR=`dirname "$PRG"`
exec "$PRGDIR"/project.sh start
3.shutdown.sh文件
G="$0"
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`/"$link"
fi
done
PRGDIR=`dirname "$PRG"`
exec "$PRGDIR"/project.sh stop
4.在jar包所在的目录中创建bin目录,并进入bin目录,执行:chmod 775 * 命令(*号可以是文件名/目录名,这里*代表所有)。