Android 项目实例用到的gradle配置技巧

素颜马尾好姑娘i 2022-06-10 05:55 339阅读 0赞

关于grade基本配置，前面已经有四篇文章了，

[1. Android 项目实例config.gradle配置][1. Android _config.gradle]

[2.使用gradle的productFlavors实现Android项目多渠道打包 ][2._gradle_productFlavors_Android_]

[3.使用gradle实现Android项目debug版与release版共存 ][3._gradle_Android_debug_release_]

[4.使用gradle实现批量修改生成的apk文件名 ][4._gradle_apk_]

完整Android项目grade配置：

*  项目根目录config.gradle(新建)

ext {
    //这里的ext是必须的
        android = [
                compileSdkVersion   : 25,
                buildToolsVersion   : '25.0.0',
                applicationId       : 'com.alpha.alphaapp',
                minSdkVersion       : 17,
                targetSdkVersion    : 25,
                versionCode         : 1,
                versionName         : 'v 1.1.0',
    
                //这两个可以不用
                defaultPublishConfig: 'release',
                publishNonDefault   : true
        ] dependencies = [
                "appcompat-v7"      : 'com.android.support:appcompat-v7:25.1.0',
                "support-design"    : 'com.android.support:design:+',
    
                 ......
    
                "rxandroid"         : 'io.reactivex:rxandroid:1.2.1',
                "rxjava"            : 'io.reactivex:rxjava:1.3.0'
    
        ] }

*  项目根目录build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules. //注意：这里，一定要添加，这是将config.gradle中的配置添加到全局。
    apply from : "config.gradle"
    
    buildscript {
        repositories {
            jcenter()
    
           //是一个类似于github的代码托管仓库，声明了此配置，
           //可以轻松引用 jcenter上的开源项目
        }
        dependencies {
            classpath 'com.android.tools.build:gradle:2.2.0'
           //gradle是一个强大的项目构建工具，不仅可以构建Android，还可以构建java，C++等
           //此处引用android的插件
           // NOTE: Do not place your application dependencies here; they belong
           // in the individual module build.gradle files
    
    
           //tencent ugly use 这里是因为使用ugly来来管理app,如果不使用可以去掉
             classpath 'com.tencent.bugly:symtabfileuploader:latest.release'
    
        }
    }
    
    allprojects {
        repositories {
            jcenter()
        }
    }
    
    task clean(type: Delete) {
        delete rootProject.buildDir
    }

*  app目录下的build.gradle配置

import java.text.SimpleDateFormat
    
    apply plugin: 'com.android.application'
    
    //tencent bugly 使用
    apply plugin: 'bugly'
    bugly {
        appId = '95a2a31773'
        appKey = '8d8658e2-a74a-4d4d-8079-91e170b29e20'
        upload = true
        //这里默认为false,
        debug = true
    }
    
    
    android {
        aaptOptions {
            cruncherEnabled = false
            useNewCruncher = false
        }
        //在android 标签下,唯一的属性就是compileSdkVersion,buildToolsVersion
        compileSdkVersion rootProject.ext.android["compileSdkVersion"]
        buildToolsVersion rootProject.ext.android["buildToolsVersion"]
        defaultConfig {
            applicationId rootProject.ext.android["applicationId"]
            minSdkVersion rootProject.ext.android["minSdkVersion"]
            targetSdkVersion rootProject.ext.android["targetSdkVersion"]
            versionCode rootProject.ext.android["versionCode"]
            versionName rootProject.ext.android["versionName"]
    
            testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        }
    
        //多渠道打包
        productFlavors {
    
            wandoujia {}
            baidu {}
            c360 {}
            uc {}
            productFlavors.all { flavor ->
                flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]
            }
        }
    
    
        buildTypes {
    
            release {
                shrinkResources false
                //混淆
                minifyEnabled true
                proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
                manifestPlaceholders = [appName: "奥飞用户中心"]
                buildConfigField "int", "buildTime", getDebugVersionNameSuffix()
    
                //设置release版本只包含armeabi和armeabi-v7a的so包
                ndk {
                    abiFilters "armeabi", "armeabi-v7a"
                }
    
    // 输出自定义的apkm名,与多道打包配合,名称如输出名为AppName_vv 1.1.0_2017-08-08_productA.apk的apk,,
                applicationVariants.all { variant ->
                    variant.outputs.each { output ->
                        def outputFile = output.outputFile
                        if (outputFile != null && outputFile.name.endsWith('.apk')) {
                            // 输出名为AppName_vv 1.1.0_2017-08-08_wandoujia.apk
                            def apkFile = "AlphaApp_${defaultConfig.versionName}_${buildTime()}" +
                                    "_${variant.productFlavors[0].name}.apk"
                            output.outputFile = new File(outputFile.parent, apkFile)
                        }
                    }
                }
            }
    
            debug {
                debuggable true
                //生成的apk名字添加-debug,如 BuildConfig.VERSION_NAME=="v 1.1.0-debg"
                versionNameSuffix "-debug"
                //为debug版本的包名添加.debug后缀
                applicationIdSuffix ".debug"
    
                //manifest中的占位符
                manifestPlaceholders = [appName: "奥飞用户中心-dev"]
    
                //这里会在BuildConfig中生成一个buildTime参数, BuildConfig.buildTime
                // 注：buildConfigField 配置格式为： "type","name","value" 形式，
                // 如果参数是String类型，"value"外部需加单引号申明内部是String类型的，或者使用转移符 \ ,
                // 如： buildConfigField "String", "CustomValue",'"buildType"'("\"buildType\"")
                buildConfigField "int", "buildTime",buildTime()
    
                //设置debug版本包含x86的so文件,为了在模拟器上进行测试
                ndk {
                    abiFilters "armeabi", "armeabi-v7a", "x86"
                }
            }
        }
    
    }
    
    //版本编译时间
    def buildTime() {
        def date = new Date()
        def formattedDate = date.format('yyyy-MM-dd', TimeZone.getTimeZone("UTC"))
        return formattedDate
    }
    
    
    
    dependencies {
        //当有很多包时,使用这个就是将所有libs下添加为依赖
        compile fileTree(include: ['*.jar'], dir: 'libs')
        androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
            exclude group: 'com.android.support', module: 'support-annotations'
        })
        testCompile rootProject.ext.dependencies["junit"]
    
        compile rootProject.ext.dependencies["appcompat-v7"]
        .....
        compile rootProject.ext.dependencies["okhttp"]
        //腾讯bugly日志
        compile rootProject.ext.dependencies["crashreport"];
        compile rootProject.ext.dependencies["crashreport-native"]
         //使用library
        releaseCompile project(path: ':lib_sdk', configuration: 'release')
        releaseCompile project(path: ':lib_stub', configuration: 'release')
        debugCompile project(path: ':lib_sdk', configuration: 'debug')
        debugCompile project(path: ':lib_stub', configuration: 'debug')
    
    }

我这里没有使用在android标签下添加

signingConfigs {
            release {
                storeFile file('../yourapp.keystore')
                keyAlias 'your password'
                keyPassword 'your alias'
                storePassword 'your password'
            }
        }

这是因为通常我是使用`generate sign apk-->`生成对应的apk

[1. Android _config.gradle]: http://blog.csdn.net/Kenway090704/article/details/76930451
[2._gradle_productFlavors_Android_]: http://blog.csdn.net/Kenway090704/article/details/76977064
[3._gradle_Android_debug_release_]: http://blog.csdn.net/Kenway090704/article/details/76994185
[4._gradle_apk_]: http://blog.csdn.net/kenway090704/article/details/77097429