android gradle - 如何创建新的产品风格但重用另一种风格的值？

Question

我想在我的 build.gradle 文件中制作一个新的风格，但它是另一种风格的完整副本。我将其用于测试目的。只有 applicationid 后缀会有所不同。我想将这种口味称为 beta。但我希望有一种方法不必重复代码。因为它具有与我的暂存风格相同的设置，所以有没有一种方法可以让 gradle 复制与暂存风格相同的设置。我的口味定义如下:

    productFlavors {

        def STRING = "String"
        def BOOLEAN = "boolean"
        def TRUE = "true"
        def FALSE = "false"
        def FLAVOR = "FLAVOR"
        def RETROFIT_LOG_ALL = "RETROFIT_LOG_ALL"
        def BASE_ENDPOINT = "BASE_ENDPOINT"


        staging {
            buildConfigField STRING, BASE_ENDPOINT, '"https://pepsi-staging-api.pmlo.co"'
            buildConfigField STRING, BASE_IMGIX_ENDPOINT, '"myappfashion.imgix.net"'
            buildConfigField STRING, BASE_ENDPOINT_WEB, '"www.pepsi-staging.pmlo.co"'
            buildConfigField BOOLEAN, RETROFIT_LOG_ALL, TRUE
            manifestPlaceholders = [appDrawerName: "myapp-Staging"]
            ext.enableCrashlytics = false
            versionNameSuffix '-STAGING'
            applicationIdSuffix 'staging'
        }


//why do i have to copy the same settings again, is there a way to just over ride from the staging flavor the things i want changed ?
        beta {
            buildConfigField STRING, BASE_ENDPOINT, '"https://pepsi-staging-api.pmlo.co"'
            buildConfigField STRING, BASE_IMGIX_ENDPOINT, '"myappfashion.imgix.net"'
            buildConfigField STRING, BASE_ENDPOINT_WEB, '"www.pepsi-staging.pmlo.co"'
            buildConfigField BOOLEAN, RETROFIT_LOG_ALL, TRUE
            manifestPlaceholders = [appDrawerName: "myapp-Staging"]
            ext.enableCrashlytics = false
            versionNameSuffix '-beta' //only these two thigns are different
            applicationIdSuffix 'beta'
        }


        prod {
            // applicationId "com.mobile.myapp"
            buildConfigField STRING, BASE_ENDPOINT, '"https://api.myappfashion.com"'
            buildConfigField STRING, BASE_IMGIX_ENDPOINT, '"myappfashion.imgix.net"'
            buildConfigField STRING, BASE_ENDPOINT_WEB, '"www.myappfashion.com"'
            buildConfigField BOOLEAN, RETROFIT_LOG_ALL, FALSE
            ext.enableCrashlytics = true
            manifestPlaceholders = [appDrawerName: "myapp"]
        }

}

    i just want to override versionNameSuffix & applicationIdSuffix only in beta and copy all values from staging. is there a way not to duplicate code like this example ?

Answer 1

在我们的应用程序中，我们为不同的构建使用不同的口味，一个主包被两种口味使用。

我们在gradle中这样定义它:

    productFlavors {
    mock {
        applicationIdSuffix = ".mock"
    }
    prod {

    }
    flavour1 {
        applicationIdSuffix = ".flavour1"
        versionCode = 1
        versionName "1.0." + versionCode
    }
    flavour2 {
        applicationIdSuffix = ".flavour2"
        versionCode = 2
        versionName "1.0." + versionCode
    }
}

带包:

-> src
---> flavour1
-----> java
-----> res
---> flavour2
-----> java
-----> res
---> main
-----> assets
-----> java
-----> res
-----> AndroidManifest.xml

基本 Activity/fragment 在“主要”中， flavor 共享 fragment/Activity 名称。我们还使用泛型，它们为此使用准备好的可扩展主类。

端点字符串在 res/strings 中，每个 flavor 都是分开的。