gradle普通项目构建外部依赖jar的终极方法gradle瘦身

示例build.gradle如下

加载的包可以随意主要是下面的部分

plugins {
    id 'maven-publish'
}


dependencies {
    testCompile group: 'junit', name: 'junit', version: '4.12'
    compile('org.springframework:spring-context:5.0.9.RELEASE'){
        exclude group:'commons-logging',module:'commons-logging'
    }
    compile 'org.springframework:spring-web:5.0.9.RELEASE'
    compile 'org.springframework:spring-webmvc:5.0.9.RELEASE'
    compile 'org.codehaus.janino:janino:3.0.10'
    compile 'commons-lang:commons-lang:2.6'
    compile 'commons-codec:commons-codec:1.11'
    compile 'com.alibaba:fastjson:1.2.49'
    compile 'io.netty:netty-all:4.1.29.Final'
    compile ('com.alibaba:dubbo:2.6.2'){
        exclude group: 'org.springframework', module: 'spring'
        exclude group: 'org.jboss.netty', module: 'netty'
    }
    compile 'org.apache.zookeeper:zookeeper:3.4.9'
    compile 'org.apache.curator:curator-framework:2.12.0'
}

publishing {
    publications {
        maven(MavenPublication) {
            from(components.java)
        }
    }
}
//设置资源编译的编码
tasks.withType(JavaCompile) {
    options.encoding = 'UTF-8'
}
//资源目录的设置
sourceSets {
    main {
        java {
            srcDir 'src/main/java'
        }
        resources {
            srcDir 'src/main/java/resources'
        }
    }
    test {
        java {
            srcDir 'test/java'
        }
        resources {
            srcDir 'test/resources'
        }
    }
}
//设置主程序入口
def mainClassName = "com.cyjz.server.Main"

//在某些场合，我们不需要依赖和src打在一个jar包，我们希望有个lib,然后我们的jar运行时，自动去找依赖jar。这样，就可以不用插件了
task copyDependencies(type: Copy) {
    from configurations.runtime
    into 'build/libs/lib'
}
jar.dependsOn(copyDependencies)

jar {
    manifest {
        attributes "Main-Class": "$mainClassName"
        attributes "Implementation-Title": project.name
    }
    //设置打包依赖的jar
//    from {
//        configurations.compile.collect { it.isDirectory() ? it : zipTree(it) }
//    }

    if (!configurations.runtime.isEmpty()) {
        manifest.attributes('Class-Path': '. lib/' + configurations.runtime.collect { it.name }.join(' lib/'))
    }
    //将静态资源打包出来
    processResources {
        from('src/main/java/resources'){
          include '**/*.*'
}
}
}