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Spring Boot多模塊Gradle Build - 多個“Fat Jars”

[英]Spring Boot Multi Module Gradle Build - Multiple “Fat Jars”

我們的spring-boot項目如下所示

project
|__ build.gradle
|__ settings.gradle
   |__ module_a
   |__ module_b
   |__ ...
|__ module_a
|__ module_b

module_a僅包含SpringApplication類和文件application.properties

運行./gradlew build工作正常,但問題是,對於每個模塊(大約10)gradle生成一個包含所有依賴項的胖jar。

我們想只有一個遠罐(在模塊a中)

buildscript {
    ext {
        springBootVersion = '1.2.0.RELEASE'
        springLoadedVersion = '1.2.0.RELEASE'
    }
    repositories {
        // NOTE: You should declare only repositories that you need here
        mavenCentral()
        maven { url "http://repo.spring.io/release" }
        maven { url "http://repo.spring.io/milestone" }
        maven { url "http://repo.spring.io/snapshot" }
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
        classpath("org.springframework:springloaded:${springLoadedVersion}")
    }
}


allprojects {

    group = "example.group"
    version = "0.0.1"

    repositories() {
        mavenCentral()
    }

}


subprojects {

    apply plugin: "groovy"
    apply plugin: "eclipse"

    eclipse {
        classpath {
            containers.remove("org.eclipse.jdt.launching.JRE_CONTAINER")
            containers "org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"
        }
    }

    apply plugin: "idea"
    apply plugin: "java"
    apply plugin: "spring-boot"

    mainClassName = "MainClassName"

    sourceCompatibility = 1.8
    targetCompatibility = 1.8

    dependencies {
    }
}

task wrapper(type: Wrapper) { gradleVersion = '2.2' }

我們嘗試添加選項jar.enabled = false bootRepackage.enabled = false

在子項目部分,但在那之后,該項目不再漫畫。

您可以將它僅應用於module_a ,而不是將Spring Boot插件應用於每個子項目:

project(':module_a') {
    apply plugin: 'org.springframework.boot'
}

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