python利用第三方模块nameko使用rpc模块实现微服务

客户端
# !/usr/bin/env python3

# -*- coding: utf-8 -*-
from nameko.standalone.rpc import ClusterRpcProxy

CONFIG = {'AMQP_URI': "amqp://mq用户名:mq密码@ip地址"}

def xx_rpc(name):
    try:
        with ClusterRpcProxy(CONFIG) as rpc:
            data = rpc.agent_device_log_service.hello1(name)
    except Exception as e:
        return False
    return data

服务端

# !/usr/bin/env python3

# -*- coding: utf-8 -*-

from nameko.rpc import rpc

class DeviceService:

    name = "agent_device_log_service    @rpc    def hello1(self,name):

        return "hello world{name}"

    @rpc
    def hello2(self):
        return "hello world2"


配置文件 config.yaml

AMQP_URI: 'pyamqp://账号:密码@ip地址'
WEB_SERVER_ADDRESS: '0.0.0.0:9000'
rpc_exchange: 'nameko-rpc'
max_workers: 10
parent_calls_tracked: 10

LOGGING:
    version: 1
    handlers:
        console:
            class: logging.StreamHandler
    root:
        level: DEBUG
        handlers: [console]
使用nameko必须使用rabbitmq 没有下载可以参考 ---》 https://www.cnblogs.com/yz-w/p/15132156.html

需要在文件__init__导入DeviceService 例： from src.entry import DeviceService

切换src上级目录至entry命令行：nameko run --config config.yaml src:DeviceService