build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        //镜像，解决部分库无法下载
        maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.2'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.4'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
        //GreenDao3依赖
        classpath 'org.greenrobot:greendao-gradle-plugin:3.2.2'
        //路由框架
        classpath 'com.chenenyu.router:gradle-plugin:1.2.6'
    }
    // 可选配置.
    ext {
        routerVersion = "1.2.6" // 指定特定的router版本
        compilerVersion = "1.2.6" // 指定特定的router-compiler版本
    }
    ext {
        // Sdk and tools
        minSdkVersion = 16
        targetSdkVersion = 29
        compileSdkVersion = 29
        buildToolsVersion = '28.0.3'

        // App dependencies
        supportVersion = '28.0.0'
        guavaVersion = '18.0'
        junitVersion = '4.12'
        mockitoVersion = '1.10.19'
        powerMockito = '1.6.2'
        hamcrestVersion = '1.3'
        runnerVersion = '0.5'
        rulesVersion = '0.5'
        espressoVersion = '2.2.2'
        constraintLayoutVersion = '1.0.2'
        mainGroup = [
                Junit                : "junit:junit:$junitVersion",
                SupportV7            : "com.android.support:appcompat-v7:$supportVersion",
                SupportV4            : "com.android.support:support-v4:$supportVersion",
                SupportRecyclerviewV7: "com.android.support:recyclerview-v7:$supportVersion",
                CardViewV7           : "com.android.support:cardview-v7:$supportVersion",
                Design               : "com.android.support:design:$supportVersion",
                ConstraintLayout     : "com.android.support.constraint:constraint-layout:$constraintLayoutVersion"

        ]
    }
}

allprojects {
    repositories {
        jcenter()
        //镜像，解决部分库无法下载
        maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
        maven { url "https://jitpack.io" }
        google()
    }
    tasks.withType(Javadoc) {
        options.addStringOption('Xdoclint:none', '-quiet')
        options.addStringOption('encoding', 'UTF-8')
    }

}
subprojects {
    project.configurations.all {
        resolutionStrategy.eachDependency { details ->
            if (details.requested.group == 'com.android.support'
                    && !details.requested.name.contains('multidex')) {
                details.useVersion "28.0.0"
            }
        }
    }
}
task clean(type: Delete) {
    delete rootProject.buildDir
}