使用gradle打包上传jar并创建Nexus3x私有仓库步骤示例

repositories {
    maven {
        url "http://域名/repository/maven-public/"
    }
}

group 'com.kingboy'
version '1.0'
apply plugin: 'java'
//这个是上传插件，必须有的
apply plugin: 'maven-publish'
sourceCompatibility = 1.8
repositories {
    mavenCentral()
}
ext {
    orikaVersion = '1.5.2'
    fastJsonVersion = '1.2.41'
    lombokVersion = '1.16.18'
    langVersion='3.7'
    collectsVersion='3.2.2'
    beanUtilsVersion='1.9.3'
    ioVersion='2.6'
}
dependencies {
    compile (
        "ma.glasnost.orika:orika-core:$orikaVersion",
        "org.projectlombok:lombok:$lombokVersion",
        "com.alibaba:fastjson:$fastJsonVersion",
        "org.apache.commons:commons-lang3:$langVersion",
        "commons-collections:commons-collections:$collectsVersion",
        "commons-beanutils:commons-beanutils:$beanUtilsVersion",
        "commons-io:commons-io:$ioVersion"
    )
}
//打包源码
task sourceJar(type: Jar) {
    from sourceSets.main.allJava
}
publishing {
    publications {
        maven(MavenPublication) {
            //指定group/artifact/version信息，可以不填。默认使用项目group/name/version作为groupId/artifactId/version
            groupId project.group
            artifactId project.name
            version project.version
            //如果是war包填写components.web，如果是jar包填写components.java
            from components.java
            //配置上传源码
            artifact sourceJar {
                classifier "sources"
            }
        }
    }
    repositories {
        maven {
            //指定要上传的maven私服仓库
            url = "http://你的maven私服地址/repository/maxrocky/"
            //认证用户和密码
            credentials {
                username 'admin'
                password 'admin123'
            }
        }
    }
}