（007）Gradle 打包时拷贝依赖包到 lib

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引资

1.示例代码：

/*
 * This file was generated by the Gradle 'init' task.
 *
 * This project uses @Incubating APIs which are subject to change.
 */

plugins {
    id 'java'
    id 'maven-publish'
//    id "io.freefair.lombok" version "8.4"
}

repositories {
    mavenLocal()
    maven {
        url = uri('https://repo.maven.apache.org/maven2/')
    }
}

dependencies {
    implementation 'org.projectlombok:lombok:1.18.10'
    annotationProcessor 'org.projectlombok:lombok:1.18.10'

//    compileOnly 'org.projectlombok:lombok:1.18.30'
//    annotationProcessor 'org.projectlombok:lombok:1.18.30'
//    testCompileOnly 'org.projectlombok:lombok:1.18.30'
//    testAnnotationProcessor 'org.projectlombok:lombok:1.18.30'

    implementation 'org.xbo.hotfix:hotfix-patch:0.3-SNAPSHOT'
    implementation 'com.beust:jcommander:1.78'
    implementation 'org.apache.maven.plugins:maven-compiler-plugin:3.11.0'
    implementation 'org.apache.maven.plugins:maven-assembly-plugin:3.6.0'
    testImplementation 'junit:junit:4.12'
}

group = 'org.xbo.hotfix'
version = '0.3-SNAPSHOT'
description = 'hotfix-agent'
java.sourceCompatibility = JavaVersion.VERSION_1_8

tasks.register('copyJars', Copy) {
    from configurations.runtimeClasspath
    into "$buildDir/libs/"
}

// gradle >= 5
jar {
    manifest {
        attributes 'Manifest-Version' : '1.0'
        attributes 'Implementation-Title': 'agent'
        attributes 'Implementation-Version': "0.3-SNAPSHOT"
        attributes 'Main-Class': 'org.xbo.hotfix.agent.Installer'
        attributes 'Premain-Class': 'org.xbo.hotfix.agent.Installer'
        attributes 'Agent-Class': 'org.xbo.hotfix.agent.Installer'
        attributes 'Can-Redefine-Classes': true
        attributes 'Can-Retransform-Classes': true
        attributes 'Can-Set-Native-Method-Prefix': true
        attributes "Class-Path": configurations.runtimeClasspath.collect { it.getName() }.join(' ')+ " ../config"
    }
}

jar.dependsOn += copyJars

/* gradle <= 4
jar {
    manifest {
        attributes 'Manifest-Version' : '1.0'
        attributes 'Implementation-Title': 'litchi web server'
        attributes 'Implementation-Version': 1.0
        attributes 'Main-Class': 'com.kd.webserver.WebLauncher'
        attributes "Class-Path": configurations.compile.collect { it.getName() }.join(' ')+ " ../config"
    }
}
*/

publishing {
    publications {
        maven(MavenPublication) {
            from(components.java)
        }
    }
}

tasks.withType(JavaCompile).configureEach {
    options.encoding = 'UTF-8'
}

2.其他jar打包：

// with >= gradle v6
tasks.register('copyJars', Copy) {
    from configurations.runtimeClasspath
    into "$buildDir/libs/"
}

// with <= gradle v4
tasks.register('copyDownloadableDepsToLibs', Copy) {
    from configurations.compile
    into 'build/libs'
}