1，project的下的gradle配置

project和modules的区别，我们都清楚，gradle构建配置如下：

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

buildscript {
    repositories {
        jcenter()
        //mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.2.2'
        classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8' //注入框架必须增加这一句
        //classpath 'org.greenrobot:greendao-gradle-plugin:3.2.0'
    }
}
allprojects {//在配置中加入自定义的仓库
    repositories {
        jcenter()
        maven { url "https://jitpack.io" }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

2，module配置，app

配置签名，各种版本信息，sdk，混淆打包，依赖文件，第三方库等

apply plugin: 'com.android.application'
apply plugin: 'com.neenbedankt.android-apt'//依赖注入
//apply plugin: 'org.greenrobot.greendao'
android {
    signingConfigs {
        oair_android_keystore {
            keyAlias 'oair_android'
            keyPassword KEY_PASSWORD
            storeFile file('../../keystore/android.keystore')
            storePassword KEYSTORE_PASSWORD//密码保存在gradle.properties中
        }
    }

    compileSdkVersion 25
    buildToolsVersion "25.0.0"//版本与你as的buildtool版本一致

    defaultConfig {
        applicationId "cn.net.duqian"
        minSdkVersion 11
        targetSdkVersion 24
        versionCode 1
        versionName "1.0.2"
        signingConfig signingConfigs.android_keystore
        testInstrumentationRunner 'android.support.test.runner.AndroidJUnitRunner'
    }

    buildTypes {
        release {
            minifyEnabled true//打开混淆
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            shrinkResources true// 移除无用的resource文件
            signingConfig signingConfigs.android_keystore
        }
        debug {
            signingConfig signingConfigs.android_keystore
        }
    }
   //多个版本的打包配置
    productFlavors {
        Version1{
            applicationId "package name1"
            manifestPlaceholders = [GAO_DE_KEY: "your gaode key1", UMENG_KEY: "your umeng key1"]
        }
        Version2 {
            applicationId "package name2"
            manifestPlaceholders = [GAO_DE_KEY: "your gaode key2", UMENG_KEY: "your umeng key2"]
        }
    }
   /* lintOptions {
        disable 'InvalidPackage'
    }
    packagingOptions {
        exclude 'META-INF/services/javax.annotation.processing.Processor'
    }*/

    /*greendao{
        schemaVersion 1000 //数据库版本号
        daoPackage 'com.oair.ssy.model.db' //设置DaoMaster、DaoSession、Dao包名
        targetGenDir 'src/main/java'//设置DaoMaster、DaoSession、Dao目录
    }*/

}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    compile project(':vitamio4.2.6')
    testCompile 'junit:junit:4.12'
    //testCompile 'org.mockito:mockito-core:2.0.99-beta'
    //testCompile 'org.robolectric:robolectric:3.1.2'
   
    compile 'com.android.support:support-v4:25.0.1'
    compile 'com.android.support:appcompat-v7:25.0.1'
    compile 'com.android.support:cardview-v7:25.0.1'
    compile 'com.android.support:recyclerview-v7:25.0.1'
    compile 'com.github.CymChad:BaseRecyclerViewAdapterHelper:2.1.3'
    compile 'com.jakewharton:butterknife:8.4.0'
    apt 'com.jakewharton:butterknife-compiler:8.4.0'
    compile 'com.squareup.retrofit2:retrofit:2.1.0'
    compile 'com.squareup.retrofit2:retrofit-adapters:2.1.0'
    compile 'com.squareup.retrofit2:retrofit-converters:2.1.0'
    compile 'com.squareup.retrofit2:converter-gson:2.1.0'
    /*compile 'com.squareup.retrofit2:adapter-rxjava:2.1.0'
    compile 'io.reactivex:rxjava:1.1.10'
    compile 'io.reactivex:rxandroid:1.2.1'*/
    compile 'com.squareup.okhttp3:okhttp:3.4.1'
    compile 'com.squareup.okio:okio-parent:1.10.0'
    compile 'org.greenrobot:eventbus:3.0.0'
    compile 'com.google.dagger:dagger:2.7'
    provided 'com.google.dagger:dagger-compiler:2.7'
    provided 'org.glassfish:javax.annotation:10.0-b28'
    compile 'com.squareup.leakcanary:leakcanary-android:1.4'
    compile 'com.umeng.analytics:analytics:5.6.4'
    compile 'com.github.bumptech.glide:glide:3.7.0'
    compile 'com.github.chrisbanes:PhotoView:1.3.0'
    compile 'com.squareup.picasso:picasso:2.5.2'

    compile 'com.github.barteksc:android-pdf-viewer:2.3.0'
    //compile 'org.greenrobot:greendao:3.2.0'
}

未完待续