springcloudalibaba入门笔记(1)-引入

父类pom

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.3.4.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<properties>
    <java.version>1.8</java.version>
    <springcloudalibaba.version>2.2.6.RELEASE</springcloudalibaba.version>
    <springcloud.version>Hoxton.SR11</springcloud.version>
</properties>

<dependencyManagement>
    <dependencies>
        <!--springcloudalibaba-->
        <dependency>
            <groupId>com.alibaba.cloud</groupId>
            <artifactId>spring-cloud-alibaba-dependencies</artifactId>
            <version>${springcloudalibaba.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
        <!--springcloud-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${springcloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

子类pom

<dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
</dependencies>

注意： ①springboot2.4版本以上引入nacos会失败，建议保留2.3 ②springcloudalibaba版本要和springcloud版本对应，后者版本高可以兼容，以下是官方建议对应的组件版本