Naocs本地部署&安装3.2.3+Spring boot 3.2.0

一只小小Java2026-07-24 7:08

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nacos：3.2.3
spring boot：3.2.0

一、下载Nacos、启动

1、Mac/Linux

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curl -fsSL https://nacos.io/nacos-installer.sh | sudo bash

2、启动

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nacos-setup

二、Spring boot接入

1、导入依赖

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    <properties>
        <java.version>17</java.version>
        <spring-cloud.version>2023.0.3</spring-cloud.version>
        <spring-cloud-alibaba.version>2023.0.3.2</spring-cloud-alibaba.version>
    </properties>
    
<dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
                <version>${spring-cloud-alibaba.version}</version>
            </dependency>
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
                <version>${spring-cloud-alibaba.version}</version>
            </dependency>

            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-loadbalancer</artifactId>
                <version>4.3.3</version>
            </dependency>

2、配置文件

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bootstrap.yml

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spring:
  profiles:
    active: dev
  application:
    name: order

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bootstrap-dev.yml

java 复制代码

spring:
  cloud:
    bootstrap:
      enable: true
    nacos:
      discovery:
        server-addr: 127.0.0.1:8848
        namespace: public
        group: DEFAULT_GROUP
        username: nacos
        password: password
      config:
        server-addr: 127.0.0.1:8848
        namespace: public
        file-extension: yaml
        username: nacos
        password: password
        group: DEFAULT_GROUP
        refresh-enabled: true
  config:
    import:
      - optional:nacos:order-dev.yaml
      # - optional:nacos:${spring.application.name}.${spring.cloud.nacos.config.file-extension}
     #注意！！！！spring boot3.x版本这样加载了，查了下AI2.4.x好像就需要了，具体自行验证
server:
  port: 8083

# 日志配置
logging:
  level:
    com.demo: debug
    com.alibaba.nacos: debug

3、最后

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注意spring boot版本更新会带来很多问题！！！！！