如何将自己的工程分享到jcenter

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath ‘com.android.tools.build:gradle:1.1.2‘
        classpath ‘com.github.dcendents:android-maven-plugin:1.2‘
        classpath ‘com.jfrog.bintray.gradle:gradle-bintray-plugin:1.0‘
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}
allprojects {
    repositories {
        jcenter()
    }
}

apply plugin: ‘com.github.dcendents.android-maven‘
apply plugin: ‘com.jfrog.bintray‘

def siteUrl = ‘https://github.com/linwoain/lin_library‘      // 项目的主页
def gitUrl = ‘https://github.com/linwoain/lin_library.git‘   // Git仓库的url
group = "com.linwoain.library"  // 项目的包名
install {
    repositories.mavenInstaller {
        pom {
            project {
                packaging ‘aar‘
                name ‘Android Utils‘ 	//项目描述
                url siteUrl
                licenses {
                    license {
                        name ‘The Apache Software License, Version 2.0‘
                        url ‘http://www.apache.org/licenses/LICENSE-2.0.txt‘
                    }
                }
                developers {
                    developer {
                        id ‘linwoain‘		//填写的一些基本信息
                        name ‘linwoain‘     
                        email ‘lin@linwoain.com‘
                    }
                }
                scm {
                    connection gitUrl
                    developerConnection gitUrl
                    url siteUrl
                }
            }
        }
    }
}
task sourcesJar(type: Jar) {
    from android.sourceSets.main.java.srcDirs
    classifier = ‘sources‘
}
task javadoc(type: Javadoc) {
    options.encoding = ‘UTF-8‘
    source = android.sourceSets.main.java.srcDirs
    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
}
task javadocJar(type: Jar, dependsOn: javadoc) {
    classifier = ‘javadoc‘
    from javadoc.destinationDir
}
artifacts {
    archives javadocJar
    archives sourcesJar
}
Properties properties = new Properties()
properties.load(project.rootProject.file(‘local.properties‘).newDataInputStream())
bintray {
    user = properties.getProperty("bintray.user")
    key = properties.getProperty("bintray.apikey")
    configurations = [‘archives‘]
    pkg {
        repo = "maven"
        name = "Lin_library"	//发布到JCenter上的项目名字
        websiteUrl = siteUrl
        vcsUrl = gitUrl
        licenses = ["Apache-2.0"]
        publish = true
    }
}