buildscript {
    ext.kotlin_version = '1.5.30'
    ext.ktor_version = "1.6.3"
    ext.nav_version = "2.3.5"
    ext.material_version = "1.4.0"
    ext.lifecycle_version = "2.3.1"
    ext.constraintlayout_version = "2.1.0"
    ext.junit_version = "4.13.2"
    // check https://android-rebuilds.beuc.net/ for availability of free build tools
    ext.build_tools_version = "30.0.3"
    // should debug build types be minified with D8 as well?
    ext.minify_debug = false
    repositories {
        google()
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:7.0.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$nav_version"
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        mavenCentral()
        maven { url 'https://jitpack.io' }
    }
}