Flavors setup

build.gradle

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'

android {
    compileSdkVersion 26
    buildToolsVersion "26.0.0"
    defaultConfig {
        applicationId "ru.whalemare.app"
        minSdkVersion 16
        targetSdkVersion 21
        versionCode 24
        versionName "0.9.6"
        vectorDrawables.useSupportLibrary true

        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        project.ext.set("archivesBaseName", "app-v" + versionName)
    }
    buildTypes {
        debug {
            minifyEnabled true
            shrinkResources true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            testProguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguardTest-rules.pro'
        }
        release {
            minifyEnabled true
            shrinkResources true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

    signingConfigs {
        release {
            storeFile file("../keystore.jks")
            storePassword 'abc'
            keyAlias "whalemare"
            keyPassword 'abc'
        }
        debug {
            storeFile file("../keystore.jks")
            storePassword 'abc'
            keyAlias "whalemare"
            keyPassword 'abc'
        }
    }

    productFlavors {
        prod {
            buildConfigField "String", "SERVER_END_POINT", '"https://end-point.ru/v1/"'
        }
        dev {
            buildConfigField "String", "SERVER_END_POINT", '"http://end-point.ru/v1/"'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
}