Example shared dependencies.gralde

dependencies.gradle

ext.versions = [
        code               : 1,
        name               : '1.0',

        minSdk             : 16,
        targetSdk          : 26,
        compileSdk         : 26,

        buildTools         : '26.0.1',

        kotlin             : '1.2.10',

        androidGradlePlugin: '3.0.0',

        dagger             : '2.10',

        supportLibs        : '26.0.1',
        constraintLayout   : '1.0.2',
        junit              : '4.12',
        espresso           : '3.0.0',
        supportTestRunner  : '1.0.0',
]

ext.gradlePlugins = [
        android: "com.android.tools.build:gradle:$versions.androidGradlePlugin",
        kotlin : "org.jetbrains.kotlin:kotlin-gradle-plugin:$versions.kotlin",
]

ext.libraries = [
        kotlin              : "org.jetbrains.kotlin:kotlin-stdlib-jre7:$versions.kotlin",

        supportAppCompat    : "com.android.support:appcompat-v7:$versions.supportLibs",
        constraintLayout    : "com.android.support.constraint:constraint-layout:$versions.constraintLayout",

        daggerRuntime       : "com.google.dagger:dagger:$versions.dagger"
        daggerAndroid       : "com.google.dagger:dagger-android:$versions.dagger"
        daggerAndroidSupport: "com.google.dagger:dagger-android-support:$versions.dagger"

        junit               : "junit:junit:$versions.junit",
        supportTestRunner   : "com.android.support.test:runner:$versions.supportTestRunner",
        espressoCore        : "com.android.support.test.espresso:espresso-core:$versions.espresso",
]

ext.annotations = [
        daggerCompiler       : "com.google.dagger:dagger-compiler:$versions.dagger",
        daggerAndroidCompiler: "com.google.dagger:dagger-android-processor:$versions.dagger"
]