#!/bin/bash

cd `dirname $0`
BIN_DIR=`pwd`
cd ..
DEPLOY_DIR=`pwd`

SPRING_PROFILES_ACTIVE="prod"
export SPRING_PROFILES_ACTIVE

echo "-------- SPRING_PROFILES_ACTIVE ${SPRING_PROFILES_ACTIVE}--------"

echo "--------start app ${DEPLOY_DIR}--------"
PARENT_DIR=$(dirname "$PWD")
CONF_DIR=$DEPLOY_DIR/conf
LIB_DIR=$DEPLOY_DIR/lib
SERVER_NAME=`cat $CONF_DIR/config/application.properties | grep -w "spring.application.name" | grep -v "#" | awk -F=  'NR==1{print $2}'`
SERVER_PORT=`cat $CONF_DIR/config/application.properties | grep -w "server.port" | grep -v "#" | awk -F=  'NR==1{print $2}'`


LOG_PATH=$DEPLOY_DIR/log/qiwen-file

if [ "${LOG_PATH}" == "" ] ; then
	LOG_PATH=$PARENT_DIR/logs/${SERVER_NAME}
fi


if [ ! -d ${LOG_PATH}  ];then
  mkdir -p ${LOG_PATH}
fi


STDOUT_FILE=${LOG_PATH}/nohup.out

#if use self jdk,modify
#JAVA_HOME="/usr/lib/jvm/jdk1.8.0_191"
if ! java -version &>/dev/null;then
  if [ "${JAVA_HOME}" != "" ] ; then
    export JAVA_HOME
    export PATH=$PATH:JAVA_HOME/bin
    echo JAVA_HOME:${JAVA_HOME}
  else
    echo "JAVA_HOME not set!!!"
    exit 1
  fi
fi
USER_VMARGS="-D64 -server -Xmx1g -Xms1g -Xmn521m -Xss256k "

GC_OPTS=""


JMX_PORT=""
JAVA_JMX_OPTS=""
if [ "${JMX_PORT}" != "" ] ; then
	JAVA_JMX_OPTS="-Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.port=${JMX_PORT} "
fi

#JAVA_DEBUG=""
#if [ "$1" = "debug" ]; then
#    JAVA_DEBUG=" -Xdebug "
#fi

JAVA_OPTS=""

#prevent repeated start
PIDS=`ps -ef | grep java | grep "$CONF_DIR" |awk '{print $2}'`
if [ -n "$PIDS" ]; then
    echo "ERROR: The $SERVER_NAME already started!"
    echo "PID: $PIDS"
    exit 1
fi

if [ -n "$SERVER_PORT" ]; then
    SERVER_PORT_COUNT=`netstat -tln | grep $SERVER_PORT | wc -l`
    if [ $SERVER_PORT_COUNT -gt 0 ]; then
        echo "ERROR: The $SERVER_NAME port $SERVER_PORT already used!"
        exit 1
    fi
fi
#=====================

LIB_JARS=$DEPLOY_DIR/lib/*
echo "Using LIB_JARS: $LIB_JARS"
echo "Using CONF_DIR: $CONF_DIR"

CLASSPATH=".:$CONF_DIR:$LIB_JARS"

EXEC_CMDLINE="java -classpath ${CLASSPATH} ${USER_VMARGS} ${GC_OPTS} ${JAVA_JMX_OPTS} ${JAVA_DEBUG} ${JAVA_OPTS} com.qiwenshare.file.FileApplication"

echo "Start app command line: ${EXEC_CMDLINE}" >> $STDOUT_FILE
echo "Starting $SERVER_NAME ..."

nohup ${EXEC_CMDLINE} >> $STDOUT_FILE 2>&1 &


COUNT=0
while [ $COUNT -lt 120 ]; do
    echo -e ".\c"
    sleep 1
    IS_LISTENED=`netstat -an | grep -w LISTEN | grep -w $SERVER_PORT`
    let COUNT++  
    if [ -n "$IS_LISTENED" ]; then
        COUNT=1000
    fi
done

echo "Console File: $STDOUT_FILE"
echo "--------start app $SERVER_NAME on $(uname -n) (pid=$$)--------"