A sample bulid.gradle of Spring Boot

build.gradle

buildscript {
    ext {
        springBootVersion = '1.4.0.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

apply plugin: 'java'
apply plugin: 'spring-boot'

group 'com.daicham'
version '1.0-SNAPSHOT'

ext {
    javaVersion = 1.8
    defaultEncoding = 'UTF-8'
    lombokVersion = '1.16.10'
}

configurations {
    provided
}

sourceSets {
    main { compileClasspath += configurations.provided }
}

sourceCompatibility = javaVersion
targetCompatibility = javaVersion
[compileJava, compileTestJava]*.options*.encoding = defaultEncoding

repositories {
    mavenCentral()
}

dependencies {
    compile("org.springframework.boot:spring-boot-starter-web")
    provided("org.projectlombok:lombok:${lombokVersion}")
    testCompile("org.springframework.boot:spring-boot-starter-test")
}

task wrapper(type: Wrapper) {
    gradleVersion = '2.14.1'
}