Gradle java项目打包可执行jar包并添加依赖jar

# Gradle java项目打包可执行jar包并添加依赖jar注：jar项会被解压，并重新打包到新的完整可执行jar中build.gradle文件如下```gradleplugins {id 'java'id 'application'}group 'xxx.com'version '1.0-SNAPSHOT'sourceCompatibility = 1.8repositories {// 阿

蜀山大老王

4320人浏览 · 2021-07-30 16:21:29

蜀山大老王 · 2021-07-30 16:21:29 发布

注：jar项会被解压，并重新打包到新的完整可执行jar中

build.gradle文件如下

plugins {
    id 'java'
    id 'application'
}

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

sourceCompatibility = 1.8

repositories {
    maven {
        url 'https://maven.aliyun.com/repository/jcenter'
    }
    maven {
        url 'https://maven.aliyun.com/repository/central'
    }
    maven {
        url 'https://maven.aliyun.com/repository/google'
    }
    mavenCentral()
}

dependencies {
    testCompile group: 'junit', name: 'junit', version: '4.12'
    implementation 'io.netty:netty-all:4.1.50.Final'
}

jar {
    String runtimePath = ''
    configurations.runtime. each {runtimePath = runtimePath + " lib//" +it.name} // 本地lib
    from {
        configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) } // implementation 相关的引入解压并打包入新的jar中
    }
    manifest {
        attributes 'Main-Class' : 'com.xxx.tcp_server.TcpServer' // 设置启动类路径
        attributes 'Class-Path' : runtimePath
    }
}

在程序根目录执行命令:

gradle jar

在目录：[ApplictionHome]/out/artifacts下即可查看打完的jar包