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docs/script/app.sh

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+#!/bin/sh
+#功能简介：启动 xxx.jar 文件
+#请先cd到项目下执行
+#注意：在sh文件中=赋值，左右两侧不能有空格
+# .Power by terrfly
+
+#当前所在目录
+PROJECT_PATH=$(cd `dirname $0`; pwd)
+
+#当前所在文件夹名
+PROJECT_NAME="${PROJECT_PATH##*/}"
+
+#jar名称
+APP_NAME='jeepay-'$PROJECT_NAME'.jar'
+
+#=======================================================================
+
+#当前应用进行的变量标识
+APP_PID=''
+
+
+# 重新获取APPID
+function refAppPID(){
+
+	APP_PID=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
+}
+
+
+# 获取运行程序的pid 进程号
+function getAppPID(){
+
+	if [ ! $APP_PID ]; then #未获取过
+		refAppPID
+	fi
+}
+
+
+# 启动
+function start(){
+
+	refAppPID #获取进程PID, 需重新获取， 避免restart时无法正确启动。
+
+	if [ $APP_PID ]; then
+		echo " [$APP_NAME] App is running.  this start fail.  "
+		return 0
+	fi
+
+    nohup java -jar $APP_NAME >/dev/null 2>start.log &
+	# tail -200f start.log
+
+	echo " [$APP_NAME] App starting ... "
+}
+
+# 停止
+function stop(){
+
+	getAppPID #获取进程PID
+
+
+	if [ ! $APP_PID ]; then
+		echo " [$APP_NAME] App is NOT running. "
+		return 0
+	fi
+
+	echo " [$APP_NAME] [pid=$APP_PID] [kill -15] stop process... "
+    kill -15 $APP_PID	  # kill-15 ：正常退出程序
+
+	sleep 5 #等待5s
+
+	# 重新获取PID
+	refAppPID
+
+	#仍然存在 需要kill -9
+    if [ $APP_PID ]; then
+		forcekill
+    fi
+
+	echo " [$APP_NAME] Stop Success! "
+
+}
+
+# 检查
+function check(){
+
+	getAppPID #获取进程PID
+
+	if [ $APP_PID ]; then
+		echo " [$APP_NAME] App is running. PID：[$APP_PID] "
+	else
+		echo " [$APP_NAME] App is NOT running. "
+	fi
+
+}
+
+# 强制kill进程
+function forcekill(){
+
+	getAppPID #获取进程PID
+
+    if [ $APP_PID ]; then
+        echo " [$APP_NAME] [pid=$APP_PID] [kill -9] Kill ing ... "
+        kill -9 $APP_PID
+		echo " [$APP_NAME] [pid=$APP_PID] [kill -9] Kill Success! "
+	else
+        echo " [$APP_NAME] App is NOT running. "
+    fi
+
+}
+
+echo ''
+
+command=$1
+
+if [ "${command}" ==  "start" ]; then
+    start
+
+elif [ "${command}" ==  "stop" ]; then
+     stop
+
+elif [ "${command}" ==  "restart" ]; then
+     stop
+	 start
+
+elif [ "${command}" ==  "check" ]; then
+     check
+
+elif [ "${command}" ==  "kill" ]; then
+     forcekill
+
+else
+    echo "Usage: $0 {start|stop|restart|check|kill|}"
+fi
+
+echo ''
+