gradle 无需提前下载，项目创建之后，会根据gradle-wrapper.properties 自动下在对应配置的 gradle

一、基本配置

1、gradle-wrapper.properties

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.1-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

2、gradle.build 配置

buildscript {
    // 自定义脚本资源
    repositories {
        // 脚本仓库
        maven { url "https://plugins.gradle.org/m2/" }
    }
    dependencies {
        // 这个插件包含了 org.springframework.boot 和 io.spring.dependency-management
        classpath "org.springframework.boot:spring-boot-gradle-plugin:2.6.6"
    }
}
plugins {
    id 'java'
}
apply plugin: 'io.spring.dependency-management'
apply plugin: 'org.springframework.boot'
group 'com.supkingx'
version '1.0-SNAPSHOT'
repositories {
    mavenLocal()
    maven { url 'https://maven.aliyun.com/repository/public/' }
    mavenCentral()
}
dependencies {
    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
    implementation group: 'org.springframework.boot', name: 'spring-boot-starter-web'
}
test {
    useJUnitPlatform()
}

二、代码

@SpringBootApplication
public class Application {
    public static void main(String[] args) {
        SpringApplication.run(Application.class);
    }
}

@RestController
@RequestMapping("/testController")
public class TestController {
    @GetMapping("test")
    public String test(String param) {
        return param + " ok!";
    }
}

三、IDEA 配置