Merge pull request #316 from hotwired/build-gradle-kotlin

Convert build files to Kotlin DSL

README.md

@@ -10,7 +10,7 @@
 
 ## Requirements
 
-1. Android SDK 26+ is required as the `minSdkVersion` in your `build.gradle.kts` file.
+1. Android SDK 26+ is required as the `minSdk` in your `build.gradle.kts` file.
 1. This library is written entirely in [Kotlin](https://kotlinlang.org/), and your app should use Kotlin as well. Compatibility with Java is not provided or supported.
 1. This library supports web apps using either Turbo 7 or Turbolinks 5.
 1. `Turbo` (or `Turbolinks`) is exposed on the `window` object on the WebView page being loaded.

build.gradle → build.gradle.kts

@@ -7,8 +7,8 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.4'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0'
+        classpath("com.android.tools.build:gradle:8.1.4")
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10")
     }
 }
 
@@ -19,6 +19,6 @@ allprojects {
     }
 }
 
-task clean(type: Delete) {
-    delete rootProject.buildDir
+tasks.register<Delete>("clean").configure {
+    delete(rootProject.buildDir)
 }

demo/build.gradle.kts

@@ -0,0 +1,84 @@
+plugins {
+    id("com.android.application")
+    id("org.jetbrains.kotlin.android")
+    id("org.jetbrains.kotlin.plugin.serialization") version "1.9.10"
+}
+
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    dependencies {
+        classpath("org.jetbrains.kotlin:kotlin-serialization:1.9.10")
+    }
+}
+
+android {
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "dev.hotwire.turbo.demo"
+        minSdk = 26
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+        vectorDrawables.useSupportLibrary = true
+    }
+
+    buildFeatures {
+        viewBinding = true
+    }
+
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = false
+            setProguardFiles(listOf(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"))
+        }
+
+        getByName("debug") {
+            isDebuggable = true
+            setProguardFiles(listOf(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"))
+        }
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_17.toString()
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    sourceSets {
+        named("main")  { java { srcDirs("src/main/kotlin") } }
+        named("test")  { java { srcDirs("src/test/kotlin") } }
+        named("debug") { java { srcDirs("src/debug/kotlin") } }
+    }
+
+    lint {
+        lintConfig = file("android-lint.xml")
+    }
+
+    namespace = "dev.hotwire.turbo.demo"
+}
+
+dependencies {
+    implementation(fileTree(mapOf("include" to listOf("*.jar"), "dir" to "libs")))
+    implementation("com.google.android.material:material:1.11.0")
+    implementation("androidx.constraintlayout:constraintlayout:2.1.4")
+    implementation("androidx.recyclerview:recyclerview:1.3.2")
+    implementation("androidx.browser:browser:1.7.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.5.0")
+    implementation("com.github.bumptech.glide:glide:4.15.1")
+    implementation("dev.hotwire:strada:1.0.0-beta2")
+
+    implementation(project(":turbo"))
+}
+
+repositories {
+    google()
+    mavenCentral()
+}

demo/proguard-rules.pro

@@ -1,6 +1,6 @@
 # Add project specific ProGuard rules here.
 # You can control the set of applied configuration files using the
-# proguardFiles setting in build.gradle.
+# proguardFiles setting in build.gradle.kts.
 #
 # For more details, see
 #   http://developer.android.com/guide/developing/tools/proguard.html

docs/BUILD-PROJECT.md

@@ -2,7 +2,7 @@
 
 ## From Android Studio:
 
-- Open the [project's Gradle file](../build.gradle).
+- Open the [project's Gradle file](../build.gradle.kts).
 - In the menu, choose Build --> Rebuild project.
 
 ## From command line:

docs/INSTALLATION.md

@@ -14,15 +14,15 @@ dependencies {
 
 See the [latest version](https://search.maven.org/artifact/dev.hotwire/turbo) available on Maven Central.
 
-## Required `minSdkVersion`
+## Required `minSdk`
 
-Android SDK 26 (or greater) is required as the `minSdkVersion` in your app module's `build.gradle.kts` file:
+Android SDK 26 (or greater) is required as the `minSdk` in your app module's `build.gradle.kts` file:
 
 ```kotlin
 compileSdk = 34
 
 defaultConfig {
-    minSdkVersion = 26
+    minSdk = 26
     targetSdk = 34
     // ...
 }