各个微服务的 run.sh

#!/bin/bash

# 程序名。此处要改
PRO_NAME=address-service

pp=$(pwd)  

if [ "$2" != "" ]; then
  port=$2
fi

exit_if_app_is_running() {
  PID=`ps -ef | grep "${PRO_NAME}.jar" | grep -v "$0" | grep -v "grep" | grep -v stop | awk '{print $2}'`
  if [ "$PID" == "" ]; then
    echo "$PRO_NAME is stopped."  
    exit 0
  fi
  for id in $PID
  do
    echo "$PRO_NAME($id) is running..."  
  done
  
  exit 0
}

exit_if_app_is_stopped() {
  PID=`ps -ef | grep "${PRO_NAME}.jar" | grep -v "$0" | grep -v "grep" | grep -v stop | awk '{print $2}'`
  if [ "$PID" == "" ]; then
    echo "$PRO_NAME is stopped."  
    exit 0
  fi
}

exit_if_port_in_use() {
  PID=`lsof -i:$port | grep "LISTEN" | awk '{print $2}'`
  if [ "$PID" != "" ]; then
    echo "port($port) is in use"
    exit 0
  fi
}

# 启动方法
start() {
  # 启动程序
  echo "$(date "+%Y-%m-%d %H:%M:%S") $PRO_NAME($port) starting ..." 
  nohup java -Xms256m -Xmx256m -jar ${pp}/target/${PRO_NAME}.jar  --server.port=${port} 1>>./out.log 2>&1 &

  # 查询日志检测java程序是否启动成功
  PID=`lsof -i:$port | grep "LISTEN" | awk '{print $2}'`
  until [ -n "$PID" ]
  do
    PID=`lsof -i:$port | grep "LISTEN" | awk '{print $2}'`
    echo "$(date "+%Y-%m-%d %H:%M:%S") $PRO_NAME($port) starting ..." 
    sleep 5s
  done

  echo "$(date "+%Y-%m-%d %H:%M:%S") $PRO_NAME($PID:$port) started."  
}


# 停止方法
stop() {
  PID=`ps -ef | grep "${PRO_NAME}.jar" | grep -v "$0" | grep -v "grep" | grep -v stop | awk '{print $2}'`

  for id in $PID
  do
    kill -9 $id
    echo "$(date "+%Y-%m-%d %H:%M:%S") $PRO_NAME($id) stopped."  
  done
}


case "$1" in
  status)
    exit_if_app_is_running
    ;;

  start)
    if [ "$2" == "" ]; then
      echo "Userage: $0 start <port>"
      exit 1
    fi

    exit_if_port_in_use

    start
    ;;
  stop)
    exit_if_app_is_stopped
    stop
    ;;
  restart)
    if [ "$2" == "" ]; then
      echo "Userage: $0 restart <port>"
      exit 1
    fi

    stop
    start
    ;;
  *)
    echo "Userage: $0 {start <port>|stop|restart <port>}"
    exit 1
esac

聚合项目的 run.sh

#!/bin/bash

# 各个微服务目录名（不含网关）
arr=(
address-service
community-service
complaint-form-service
handin-house-service
house-rent-service
login-service
party_member
party_organization
property-service
self-apply-service
yu-building-service
yu-house-service
yu-owner-service
# gateway
)

# echo ${#arr[*]}
# echo ${arr[0]}
# echo ${arr[12]}
# for ((i=0; i<${#arr[*]}; i++))
# do
#  echo ${arr[$i]} 
#  echo $[8080+i]
# done


find ./ -type f -name 'run.sh' -exec chmod a+x {} \;

status() {
  # 网关
  cd gateway && ./run.sh status && cd ..
  # 其它微服务
    for ((i=0; i<${#arr[*]}; i++))
    do
    cd ${arr[$i]} && ./run.sh status && cd ..
    done
}

stop () {
  # 网关
  cd gateway && ./run.sh stop && cd ..
  # 其它微服务
    for ((i=0; i<${#arr[*]}; i++))
    do
    cd ${arr[$i]} && ./run.sh stop && cd ..
    done
}

start() {
  # 其它微服务
    for ((i=0; i<${#arr[*]}; i++))
    do
    cd ${arr[$i]} && ./run.sh start $[8081+i] && cd ..
    done

  # 网关
  cd gateway && ./run.sh start 8080 && cd ..
}

case "$1" in
  status)
    status
    ;;
  start)
    start
    ;;
  stop)
    stop
    ;;
  restart)
    stop
    start
    ;;
  *)
    echo "Userage: $0 {start|stop|restart}"
    exit 1
esac