Android 打包

1: JNI 分割打包不同cpu

gradle android下添加：

sourceSets {
    main {
        jniLibs.srcDirs = ['libs']
    }
}
splits {
    abi {
        enable true
        reset()
        include 'armeabi-v7a','arm64-v8a','x86','x86_64'
        universalApk true
    }
}

2: 多渠道打包

   flavorDimensions "default"

    productFlavors {
        free {
            dimension "default"
            buildConfigField "boolean", "isPro", "false" 
        }
        pro {
            dimension "default"
            applicationIdSuffix ".pro"
            buildConfigField "boolean", "isPro", "true" 
        }
       china { 
            dimension "default"
            applicationIdSuffix ".pro"
            buildConfigField "boolean", "isPro", "false" 
        }
        adInject {  
            applicationIdSuffix ".pro"
            buildConfigField "boolean", "isPro", "false" 
        }
    }

3: 解决pipeline 打包不同平台apk 问题
Error:

`* What went wrong:`

`Execution failed for task ':app:publishReleaseApk'.`

`> com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden`

`{`

`"code" : 403,`

`"errors" : [ {`

`"domain" : "androidpublisher",`

`Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.`

`Use '--warning-mode all' to show the individual deprecation warnings.`

`See [https://docs.gradle.org/5.1.1/userguide/command_line_interface.html#sec:command_line_warnings](https://docs.gradle.org/5.1.1/userguide/command_line_interface.html#sec:command_line_warnings)`

`"message" : "Version 1207 of this app cannot be downloaded by any devices as they will all receive APKs with higher version codes.",`

`"reason" : "fullyShadowed"`

`} ],`

`"message" : "Version 1207 of this app cannot be downloaded by any devices as they will all receive APKs with higher version codes."`

`}`

// map for the version code
ext.abiCodes = ['arm64-v8a': 4, 'armeabi-v7a': 3, 'x86_64': 2, 'x86': 1, 'universal': 0]

import com.android.build.OutputFile

// For each APK output variant, override versionCode with a combination of
// ext.abiCodes * 1000 + variant.versionCode. In this example, variant.versionCode
// is equal to defaultConfig.versionCode. If you configure product flavors that
// define their own versionCode, variant.versionCode uses that value instead.
android.applicationVariants.all { variant ->

    // Assigns a different version code for each output APK
    // other than the universal APK.
    variant.outputs.each { output ->

        // Stores the value of ext.abiCodes that is associated with the ABI for this variant.
        def baseAbiVersionCode =
                // Determines the ABI for this variant and returns the mapped value.
                project.ext.abiCodes.get(output.getFilter(OutputFile.ABI))

        // Because abiCodes.get() returns null for ABIs that are not mapped by ext.abiCodes,
        // the following code does not override the version code for universal APKs.
        // However, because we want universal APKs to have the lowest version code,
        // this outcome is desirable.
        if (baseAbiVersionCode != null) {

            // Assigns the new version code to versionCodeOverride, which changes the version code
            // for only the output APK, not for the variant itself. Skipping this step simply
            // causes Gradle to use the value of variant.versionCode for the APK.
            output.versionCodeOverride =
                    baseAbiVersionCode * 10 + variant.versionCode
        }
    }
    variant.outputs.all {
        outputFileName = "Lets-Vpn-${variant.versionName}-${variant.versionCode}.apk"
    }
}