Spring Cloud Alibaba项目创建

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[!NOTE]

本教程是《SpringBoot系列基础教程》之一，教程目录：https://laisc7301.github.io/blog/2024/01/29/202401290001SpringBoot%E7%B3%BB%E5%88%97%E5%9F%BA%E7%A1%80%E6%95%99%E7%A8%8B/

首先按照图示新建项目：

找到pom.xml文件，并修改为下面内容：

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.2.4.RELEASE</version>
</parent>
<groupId>org.laisc</groupId>
<artifactId>my-cloud</artifactId>
<version>1.0-SNAPSHOT</version>

<properties>
    <!-- Environment Settings -->
    <java.version>1.8</java.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

    <!-- Spring Settings -->
    <spring-cloud.version>Hoxton.SR1</spring-cloud.version>
    <spring-cloud-alibaba.version>2.2.0.RELEASE</spring-cloud-alibaba.version>
</properties>

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

<dependencies>
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>
</dependencies>

<build>
    <plugins>
        <!-- Compiler 插件, 设定 JDK 版本 -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
                <showWarnings>true</showWarnings>
            </configuration>
        </plugin>

        <!-- 打包 jar 文件时，配置 manifest 文件，加入 lib 包的 jar 依赖 -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <configuration>
                <archive>
                    <addMavenDescriptor>false</addMavenDescriptor>
                </archive>
            </configuration>
            <executions>
                <execution>
                    <configuration>
                        <archive>
                            <manifest>
                                <!-- Add directory entries -->
                                <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
                                <addDefaultSpecificationEntries>true</addDefaultSpecificationEntries>
                                <addClasspath>true</addClasspath>
                            </manifest>
                        </archive>
                    </configuration>
                </execution>
            </executions>
        </plugin>

        <!-- resource -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-resources-plugin</artifactId>
        </plugin>

        <!-- install -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-install-plugin</artifactId>
        </plugin>

        <!-- clean -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-clean-plugin</artifactId>
        </plugin>

        <!-- ant -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-antrun-plugin</artifactId>
        </plugin>

        <!-- dependency -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-dependency-plugin</artifactId>
        </plugin>
    </plugins>

    <pluginManagement>
        <plugins>
            <!-- Java Document Generate -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>prepare-package</phase>
                        <goals>
                            <goal>jar</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <!-- YUI Compressor (CSS/JS压缩) -->
            <plugin>
                <groupId>net.alchim31.maven</groupId>
                <artifactId>yuicompressor-maven-plugin</artifactId>
                <version>1.5.1</version>
                <executions>
                    <execution>
                        <phase>prepare-package</phase>
                        <goals>
                            <goal>compress</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <encoding>UTF-8</encoding>
                    <jswarn>false</jswarn>
                    <nosuffix>true</nosuffix>
                    <linebreakpos>30000</linebreakpos>
                    <force>true</force>
                    <includes>
                        <include>**/*.js</include>
                        <include>**/*.css</include>
                    </includes>
                    <excludes>
                        <exclude>**/*.min.js</exclude>
                        <exclude>**/*.min.css</exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>
    </pluginManagement>

    <!-- 资源文件配置 -->
    <resources>
        <resource>
            <directory>src/main/java</directory>
            <excludes>
                <exclude>**/*.java</exclude>
            </excludes>
        </resource>
        <resource>
            <directory>src/main/resources</directory>
        </resource>
    </resources>
</build>

<repositories>
    <repository>
        <id>aliyun-repos</id>
        <name>Aliyun Repository</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>

    <repository>
        <id>sonatype-repos</id>
        <name>Sonatype Repository</name>
        <url>https://oss.sonatype.org/content/groups/public</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
    <repository>
        <id>sonatype-repos-s</id>
        <name>Sonatype Repository</name>
        <url>https://oss.sonatype.org/content/repositories/snapshots</url>
        <releases>
            <enabled>false</enabled>
        </releases>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>

    <repository>
        <id>spring-snapshots</id>
        <name>Spring Snapshots</name>
        <url>https://repo.spring.io/snapshot</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
    <repository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>https://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>aliyun-repos</id>
        <name>Aliyun Repository</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </pluginRepository>
</pluginRepositories>
</project>

删除src文件夹。

最后整个项目的文件结构如下图所示：

完成！

项目源代码下载：https://pan.baidu.com/s/1Wogcld2Pc6mTatuhnM5EUA?pwd=m5wp

上一篇：Spring Cloud Alibaba安装NACOS：https://laisc7301.github.io/blog/2024/01/26/202401260001SpringCloudAlibaba%E5%AE%89%E8%A3%85NACOS/

下一篇：Spring Cloud Alibaba创建服务提供者：https://laisc7301.github.io/blog/2024/01/27/202401270001SpringCloudAlibaba%E5%88%9B%E5%BB%BA%E6%9C%8D%E5%8A%A1%E6%8F%90%E4%BE%9B%E8%80%85/