import org.jetbrains.kotlin.gradle.tasks.KotlinCompile plugins { id("org.springframework.boot") version "2.2.0.BUILD-SNAPSHOT" id("io.spring.dependency-management") version "1.0.8.RELEASE" kotlin("jvm") version "1.3.50" kotlin("plugin.spring") version "1.3.50" } group = "com.example.elasticsearch" version = "0.0.1-SNAPSHOT" java.sourceCompatibility = JavaVersion.VERSION_1_8 repositories { mavenCentral() maven { url = uri("https://repo.spring.io/milestone") } maven { url = uri("https://repo.spring.io/snapshot") } } dependencies { implementation("org.springframework.boot:spring-boot-starter-data-elasticsearch") implementation("org.springframework.boot:spring-boot-starter-web") implementation("com.fasterxml.jackson.module:jackson-module-kotlin") implementation("org.jetbrains.kotlin:kotlin-reflect") implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8") testImplementation("org.springframework.boot:spring-boot-starter-test") { exclude(group = "org.junit.vintage", module = "junit-vintage-engine") } } tasks.withType { useJUnitPlatform() } tasks.withType { kotlinOptions { freeCompilerArgs = listOf("-Xjsr305=strict") jvmTarget = "1.8" } }