#!/usr/bin/env bash
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# -----------------------------------------------------------------------------
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# Author: guobiao8900@126.com
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# date: 2019-10-22 10:39
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# Desc: TAI Online Testing System Deploy
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# -----------------------------------------------------------------------------
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# Source function library.
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. /etc/rc.d/init.d/functions
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export LANG="en_US.UTF-8"
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PROJECT_NAME=OTS
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APP_NAME=manager
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RUN_USER=root
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PROG=${PROJECT_NAME}-${APP_NAME}
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PID_FILE=/tmp/$PROG.pid
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BASE_DIR=$(cd `dirname $0`; pwd)
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APP_HOME=$(cd `dirname ${BASE_DIR}`; pwd)
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APP_JAR=${APP_HOME}/main/*.jar
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APP_CONF=${APP_HOME}/conf/
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APP_LOG_DIR=/data/logs/${PROJECT_NAME}/${APP_NAME}
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#JVM参数
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JVM_OPTS="-Xms1024m -Xmx1024m -Xmn256m -Djava.awt.headless=true -XX:MaxPermSize=128m"
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PORT=8090
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[ -z "`grep $RUN_USER /etc/passwd`" ] && echo -e "error: user $RUN_USER does not exist"
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[ -n "${APP_LOG_DIR}" ] && mkdir -pv ${APP_LOG_DIR} >/dev/null && chown -R ${RUN_USER}:${RUN_USER} ${APP_LOG_DIR} >/dev/null
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if [ -f "${APP_CONF}/application.yml" ]; then
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PORT="$(cat ${APP_CONF}/application.yml | grep server.port | tr -cd "[0-9]")"
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fi
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JAVA_CMD="java -jar ${APP_JAR}"
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PARAMS="-Dspring.config.location=${APP_CONF} --daemon"
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[ -n "$PORT" ] && PARAMS="$PARAMS --server.port=${PORT}"
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[ -n "$JVM_OPTS" ] && PARAMS="$PARAMS ${JVM_OPTS}"
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RETVAL=1
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liv=
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start() {
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echo -n "Starting $PROG "
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if [ $(whoami) == 'root' ]
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then
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echo "daemon --user $RUN_USER --pidfile $PID_FILE $JAVA_CMD $PARAMS"
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daemon --user $RUN_USER --pidfile $PID_FILE "$JAVA_CMD $PARAMS 2>&1 &" > /dev/null
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else
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daemon --pidfile $PID_FILE "$JAVA_CMD $PARAMS 2>&1 &" > /dev/null
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fi
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RETVAL=$?
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if [ $RETVAL = 0 ]
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then
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for ((i=0;i<30;i++))
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do
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if [ -n "$PORT" ]
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then
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liv=$(netstat -an | grep $PORT | grep LISTEN | grep -v grep | awk '{print $4}')
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[ -n "$liv" ] && pid=$(ps -ef | grep -v grep | grep java | grep $APP_JAR | awk '{print $2}')
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else
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pid=$(ps -ef | grep -v grep | grep java | grep $APP_JAR | awk '{print $2}')
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fi
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if [ -n "$pid" ]
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then
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echo $pid > "$PID_FILE";
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chown ${RUN_USER}:${RUN_USER} "$PID_FILE";
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RETVAL=0
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break
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fi
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RETVAL=1
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sleep 1
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done
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fi
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if [ $RETVAL -eq 0 ]
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then
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action $"pid: $pid" /bin/true
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else
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action $"" /bin/false
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fi
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return $RETVAL
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}
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stop() {
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[ -f "$PID_FILE" ] && local pid=$(cat $PID_FILE)
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if [ -f $PID_FILE ]; then
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killproc -p $PID_FILE
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RETVAL=$?
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fi
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if [ $RETVAL -eq 0 ]; then
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action "Stopping $PROG pid: $pid" /bin/true
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[ -f $PID_FILE ] && rm -rf $PID_FILE
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elif [ $RETVAL -ne 0 ]; then
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action "Stopping $PROG" /bin/false
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RETVAL=1
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fi
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return $RETVAL
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}
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restart() {
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rh_status
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status=$(rh_status| tr -cd "[0-9]")
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[ -n "$status" ] && stop
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sleep 2
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start
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}
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rh_status() {
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status -p $PID_FILE $APP_NAME
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}
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rh_status_q() {
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rh_status >/dev/null 2>&1
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}
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case "$1" in
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start)
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(rh_status_q && rh_status ) && exit 0
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$1
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;;
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stop)
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(rh_status_q || rh_status )|| exit 0
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$1
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;;
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restart)
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$1
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;;
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status)
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rh_status
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;;
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*)
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echo $"Usage: $0 {start|stop|status|restart}"
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exit 2
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;;
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esac
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