分布式项目中 linux 服务器 部署jar 应用脚本 deploy.sh

在实际项目的部署中，尤其是分布式项目，有很多服务的jar包需要 部署，这里抽取出公用的 deploy的脚本

下面是不含jdk配置的

#!/bin/bash
JAVA_OPTIONS_INITIAL=-Xms128M
JAVA_OPTIONS_MAX=-Xmx512M

APP_NAME=aps-sdk-merchant-manager

PID=$(ps aux | grep ${APP_NAME} | grep -v grep | awk '{print $2}' )
ALARM_CONFIG_FILE=`pwd`/alarmConfig.yaml

function check_if_process_is_running {
if [ "$PID" = "" ]; then
return 1
fi
ps -p $PID | grep "java"
return $?
}


case "$1" in
status)
if check_if_process_is_running
then
echo -e "33[32m $APP_NAME is running 33[0m"
else
echo -e "33[32m $APP_NAME not running 33[0m"
fi
;;
stop)
if ! check_if_process_is_running
then
echo -e "33[32m $APP_NAME already stopped 33[0m"
exit 0
fi
kill -9 $PID
echo -e "33[32m Waiting for process to stop 33[0m"
NOT_KILLED=1
for i in {1..20}; do
if check_if_process_is_running
then
echo -ne "33[32m . 33[0m"
sleep 1
else
NOT_KILLED=0
fi
done
echo
if [ $NOT_KILLED = 1 ]
then
echo -e "33[32m Cannot kill process 33[0m"
exit 1
fi
echo -e "33[32m $APP_NAME already stopped 33[0m"
;;
start)
if [ "$PID" != "" ] && check_if_process_is_running
then
echo -e "33[32m $APP_NAME already running 33[0m"
exit 1
fi
nohup java -jar $JAVA_OPTIONS_INITIAL $JAVA_OPTIONS_MAX $APP_NAME.jar  & 
echo -ne "33[32m Starting 33[0m" 
for i in {1..20}; do
echo -ne "33[32m.33[0m"
sleep 1
done
if check_if_process_is_running 
then
echo -e "33[32m $APP_NAME fail 33[0m"
else
echo -e "33[32m $APP_NAME started 33[0m"
fi
;;
restart)
$0 stop
if [ $? = 1 ]
then
exit 1
fi
$0 start
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
esac

exit 0

下面是含jdk配置的

#! /bin/bash

## java env
export JAVA_HOME=/usr/local/java/jdk1.7.0_79
export JRE_HOME=$JAVA_HOME/jre

JAVA_OPTIONS_INITIAL=-Xms128M
JAVA_OPTIONS_MAX=-Xmx512M

APP_NAME=aps-sdk-merchant-manager

PID=$(ps aux | grep ${APP_NAME} | grep -v grep | awk '{print $2}' )

function check_if_process_is_running {
if [ "$PID" = "" ]; then
return 1
fi
ps -p $PID | grep "java"
return $?
}


case "$1" in
status)
if check_if_process_is_running
then
echo -e "33[32m $APP_NAME is running 33[0m"
else
echo -e "33[32m $APP_NAME not running 33[0m"
fi
;;
stop)
if ! check_if_process_is_running
then
echo -e "33[32m $APP_NAME already stopped 33[0m"
exit 0
fi
kill -9 $PID
echo -e "33[32m Waiting for process to stop 33[0m"
NOT_KILLED=1
for i in {1..20}; do
if check_if_process_is_running
then
echo -ne "33[32m . 33[0m"
sleep 1
else
NOT_KILLED=0
fi
done
echo
if [ $NOT_KILLED = 1 ]
then
echo -e "33[32m Cannot kill process 33[0m"
exit 1
fi
echo -e "33[32m $APP_NAME already stopped 33[0m"
;;
start)
if [ "$PID" != "" ] && check_if_process_is_running
then
echo -e "33[32m $APP_NAME already running 33[0m"
exit 1
fi
nohup $JRE_HOME/bin/java -jar $JAVA_OPTIONS_INITIAL $JAVA_OPTIONS_MAX $APP_NAME.jar  &
echo -ne "33[32m Starting 33[0m" 
for i in {1..20}; do
echo -ne "33[32m.33[0m"
sleep 1
done
if check_if_process_is_running 
then
echo -e "33[32m $APP_NAME fail 33[0m"
else
echo -e "33[32m $APP_NAME started 33[0m"
fi
;;
restart)
$0 stop
if [ $? = 1 ]
then
exit 1
fi
$0 start
;;
*)
echo "Usage: $0 {start|stop|restart|status}"
exit 1
esac

exit 0