android打包lib成为aar，并且推到远端maven

1.先在主项目的build.gradle 添加maven路径
allprojects {
    repositories {
        google()
        jcenter()
        maven{ url'http://192.168.2.13:8081/repository/android-snapshots/'}}
}

2.在子项目build.gradle顶部引入maven插件
applyplugin:'maven'

3.子项目添加task

uploadArchives {
    repositories.mavenDeployer{
    repository(url:"http://192.168.2.13:8081/repository/android-snapshots/")
{
authentication(userName:"admin",password:"admin123")
}
pom.version  ="1.6.1-SNAPSHOT"
        pom.artifactId ="chatui" 
        pom.groupId ="com.medtap.chatutil"
        pom.name ="chatui"
        pom.packaging ="aar"
   }
}}

4.引入aar

compile'com.medtap.chatutil:chatui:1.6.1-SNAPSHOT'