maven-publish 使用方式，android 自定义plugin上传

1.演示如何使用Android Studio开发自定义Plugin和如何正确上传本地

1、GitHub - Ololoshechkin/plugin-verifier （用于参考publish时的gradle配置）

2、https://github.com/Leifzhang/AndroidAutoTrack.git （用于参考多个自定义plugin的项目配置）

apply plugin:"maven-publish"

configure(allprojects) {
    apply plugin: 'java'

    group   = 'test.plugins'
    version = '1.0'

    //build .jar with sources
    task sourcesJar(type: Jar, dependsOn: classes) {
        getArchiveClassifier().set('sources')
        from sourceSets.main.allSource
    }

    // 打包javadocJar任务
    task javadocJar(type: Jar) {
        getArchiveClassifier().set('javadoc')
        from javadoc
    }

    // 解决javadoc打包乱码
    javadoc {
        if(JavaVersion.current().isJava9Compatible()) {
            options.addBooleanOption('html5', true)
        }
        options {
            encoding "UTF-8"
            charSet 'UTF-8'
            author true
            version true
            title "文档大标题"
        }
    }

    artifacts {
        archives sourcesJar
        archives javadocJar
    }
}

publishing {
    publications {
        def configurePublication = { MavenPublication pub, String projectName ->
            def proj = project(projectName)

            pub.groupId proj.group
            pub.artifactId proj.name
            pub.version proj.version

            pub.from proj.components.java

            proj.artifacts
            pub.artifact proj.sourcesJar
            pub.artifact proj.javadocJar
        }

        basePublication(MavenPublication) { configurePublication(it, ':basePlugin') }
        AutoTrackPlugin(MavenPublication) { configurePublication(it, ':AutoTrackPlugin') }
        double_tap_plugin(MavenPublication) { configurePublication(it, ':double_tap_plugin') }
        multiPlugin(MavenPublication) { configurePublication(it, ':multiPlugin') }
        thread_hook_plugin(MavenPublication) { configurePublication(it, ':thread_hook_plugin') }
    }

    repositories {
        maven {
            def releasesRepoUrl = "../maven/repos/release"
            def snapshotsRepoUrl = "../maven/repos/debug"
            url = version.endsWith('SNAPSHOT') ? snapshotsRepoUrl : releasesRepoUrl
        }
    }
}

 依赖mavenPublish.gradle之后，在Tasks里点击publish生成maven文件夹，里面会有很多jar包，这些jar包就是生成的plugin插件