gradle maven私服构建aar

 gradle  对maven仓库的依赖非常好，所以在使用aar之前，需要将aar上传到maven仓库中，（一般都是部门自己搭建的私有maven仓库，如何搭建此处跳过）。 

1.首先构建push的gradle 脚本  xxx-gradle-mvn-push.gradle

apply plugin: 'maven'apply plugin: 'signing'def isReleaseBuild() {    return VERSION_NAME.contains("SNAPSHOT") == false}def getReleaseRepositoryUrl() {    return hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL :            'http://172.16.49.190:8081/nexus/content/repositories/xxx-android-release/'}def getSnapshotRepositoryUrl() {    return hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL :            'http://172.16.49.190:8081/nexus/content/repositories/xxx-android-snapshot/'}def getRepositoryUsername() {    return hasProperty('NEXUS_USERNAME') ? NEXUS_USERNAME : ''}def getRepositoryPassword() {    return hasProperty('NEXUS_PASSWORD') ? NEXUS_PASSWORD : ''}afterEvaluate { project ->    uploadArchives {        repositories {            mavenDeployer {                beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }                pom.groupId = POM_GROUP_ID                pom.artifactId = POM_ARTIFACT_ID                pom.version = VERSION_NAME                pom.packaging = POM_PACKAGING                repository(url: getReleaseRepositoryUrl()) {                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())                }                snapshotRepository(url: getSnapshotRepositoryUrl()) {                    authentication(userName: getRepositoryUsername(), password: getRepositoryPassword())                }                pom.project {                    name POM_NAME                    description POM_DESCRIPTION                    licenses {                        license {                            name POM_LICENCE_NAME                            url POM_LICENCE_URL                            distribution POM_LICENCE_DIST                        }                    }                    developers {                        developer {                            name POM_DEVELOPER_NAME                            id POM_DEVELOPER_ID                            email POM_DEVELOPER_EMAIL                        }                    }                }            }        }    }    signing {        required { isReleaseBuild() && gradle.taskGraph.hasTask("uploadArchives") }        sign configurations.archives    }    task sourceCode(type: Zip) {        appendix = extension = 'src'        from 'AndroidManifest.xml'        into('res') {            from 'res'        }        into('src') {            from 'src'        }        into('libs') {            from 'libs'        }    }    task androidJavadocs(type: Javadoc) {        source = android.sourceSets.main.java.srcDirs        ext.androidJar = "${android.sdkDirectory}/platforms/${android.compileSdkVersion}/android.jar"        classpath += files(ext.androidJar)    }    task androidJavadocsJar(type: Jar, dependsOn: androidJavadocs) {        classifier = 'javadoc'        from androidJavadocs.destinationDir    }    task androidSourcesJar(type: Jar) {        classifier = 'sources'        from android.sourceSets.main.java.sourceFiles    }    artifacts {        archives sourceCode        archives androidSourcesJar        archives androidJavadocsJar    }}

2.gradle.properties配置pom以及Setting(这里从我的工程上copy示例,标签大家自己去查,就不一一注释了)

# POMject-wide Gradle settings.# IDE (e.g. Android Studio) users:# Gradle settings configured through the IDE *will override*# any settings specified in this file.# For more details on how to configure your build environment visit# http://www.gradle.org/docs/current/userguide/build_environment.html# Default value: -Xmx1024m -XX:MaxPermSize=256m# Specifies the JVM arguments used for the daemon POMcess.# The setting is particularly useful for tweaking memory settings.# When configured, Gradle will run in incubating parallel mode.# This option should only be used with decoupled POMjects. More details, visit# http://www.gradle.org/docs/current/userguide/multi_POMject_builds.html#sec:decoupled_POMjects# gradle build setting# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8# org.gradle.configureondemand=true# org.gradle.parallel=true# org.gradle.daemon=true# android.useDeprecatedNdk=true# Android build settingBUILD_MIN_SDK_VERSION=9BUILD_TARGET_SDK_VERSION=23BUILD_SDK_VERSION=23BUILD_TOOLS_VERSION=23.0.1# Nexus maven setting#signing.keyId=XXXXXXXXX#signing.password=XXXXXXXXX#signing.secretKeyRingFile=/Users/.../secring.gpgNEXUS_USERNAME=xxxNEXUS_PASSWORD=xxx#NEXUS_USERNAME=xxx#NEXUS_PASSWORD=xxx#VERSION_NAME=2.1.2VERSION_NAME=2.1.9-SNAPSHOTVERSION_CODE=152POM_GROUP_ID=xxxPOM_ARTIFACT_ID=xxxPOM_PACKAGING=aarPOM_NAME=xxxPOM_DESCRIPTION=xx base dependences library to android program.POM_LICENCE_NAME=The Apache Software License, Version 2.0POM_LICENCE_URL=http://www.apache.org/licenses/LICENSE-2.0.txtPOM_LICENCE_DIST=xxxPOM_DEVELOPER_ID=xxxPOM_DEVELOPER_NAME=xxxPOM_DEVELOPER_EMAIL=xxx

3.在子moudle 的build.gradle中关联刚刚的配置 

apply from: './dfjk-gradle-mvn-push.gradle'

4.执行发布(记得先刷新一下)

5.最后你就可以在新的工程中使用刚才的aar了

  在新工程的build.gradle文件中加上：

    compile 'com.xxx.xxx.'