Implement programmatic convention

app/build.gradle.kts

@@ -1,41 +1,19 @@
 plugins {
-    alias(libs.plugins.android.application)
-    alias(libs.plugins.kotlin.android)
+    id("shorty.application")
     alias(libs.plugins.kotlin.compose)
 }
 
 android {
     namespace = "se.eelde.android.shorty"
-    compileSdk {
-        version = release(36)
-    }
-
-    defaultConfig {
-        applicationId = "se.eelde.android.shorty"
-        minSdk = 24
-        targetSdk = 36
-        versionCode = 1
-        versionName = "1.0"
-
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-    }
 
     buildTypes {
         release {
-            isMinifyEnabled = false
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
         }
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = "11"
-    }
     buildFeatures {
         compose = true
     }

build-logic/conventions/build.gradle.kts

@@ -5,4 +5,20 @@ plugins {
 group = "se.eelde.android.shorty.conventions"
 
 dependencies {
+    compileOnly(libs.com.android.tools.build.gradle)
+    compileOnly(libs.org.jetbrains.kotlin.kotlin.gradle.plugin)
+}
+
+gradlePlugin {
+    plugins {
+        register("androidApplication") {
+            id = "shorty.application"
+            implementationClass = "se.eelde.shorty.conventions.AndroidApplicationConventionPlugin"
+        }
+
+        register("androidModule") {
+            id = "shorty.module"
+            implementationClass = "se.eelde.shorty.conventions.AndroidModuleConventionPlugin"
+        }
+    }
 }

build-logic/conventions/src/main/kotlin/se/eelde/shorty/conventions/AndroidApplicationConventionPlugin.kt

@@ -0,0 +1,22 @@
+package se.eelde.shorty.conventions
+
+import com.android.build.api.dsl.ApplicationExtension
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import se.eelde.shorty.conventions.configurations.configureKotlinAndroid
+
+class AndroidApplicationConventionPlugin : Plugin<Project> {
+    override fun apply(target: Project) {
+        with(target) {
+            apply(plugin = "com.android.application")
+            apply(plugin = "org.jetbrains.kotlin.android")
+
+            extensions.configure<ApplicationExtension> {
+                configureKotlinAndroid(this)
+                defaultConfig.targetSdk = 36
+            }
+        }
+    }
+}

build-logic/conventions/src/main/kotlin/se/eelde/shorty/conventions/AndroidModuleConventionPlugin.kt

@@ -0,0 +1,21 @@
+package se.eelde.shorty.conventions
+
+import com.android.build.api.dsl.LibraryExtension
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.apply
+import org.gradle.kotlin.dsl.configure
+import se.eelde.shorty.conventions.configurations.configureKotlinAndroid
+
+class AndroidModuleConventionPlugin : Plugin<Project> {
+    override fun apply(target: Project) {
+        with(target) {
+            apply(plugin = "com.android.library")
+            apply(plugin = "org.jetbrains.kotlin.android")
+
+            extensions.configure<LibraryExtension> {
+                configureKotlinAndroid(this)
+            }
+        }
+    }
+}

build-logic/conventions/src/main/kotlin/se/eelde/shorty/conventions/configurations/configureKotlinAndroid.kt

@@ -0,0 +1,59 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package se.eelde.shorty.conventions.configurations
+
+import com.android.build.api.dsl.CommonExtension
+import org.gradle.api.JavaVersion
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.configure
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+import org.jetbrains.kotlin.gradle.dsl.KotlinAndroidProjectExtension
+
+/**
+ * Configure base Kotlin with Android options
+ */
+internal fun Project.configureKotlinAndroid(
+    commonExtension: CommonExtension<*, *, *, *, *, *>,
+) {
+    commonExtension.apply {
+        compileSdk {
+            version = release(36)
+        }
+
+        defaultConfig {
+            minSdk = 24
+
+            testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        }
+
+        buildTypes {
+            getByName("release") {
+                isMinifyEnabled = false
+            }
+        }
+        compileOptions {
+            sourceCompatibility = JavaVersion.VERSION_11
+            targetCompatibility = JavaVersion.VERSION_11
+        }
+    }
+
+    extensions.configure<KotlinAndroidProjectExtension> {
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
+        }
+    }
+}

build-logic/gradle/libs.versions.toml

@@ -27,7 +27,9 @@ androidx-compose-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-
 androidx-compose-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
 androidx-compose-material3 = { group = "androidx.compose.material3", name = "material3" }
 androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
+com-android-tools-build-gradle = { module = "com.android.tools.build:gradle", version.ref = "agp" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+org-jetbrains-kotlin-kotlin-gradle-plugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }

feature/build.gradle.kts

@@ -1,37 +1,22 @@
 plugins {
-    alias(libs.plugins.android.library)
-    alias(libs.plugins.kotlin.android)
+    id("shorty.module")
 }
 
 android {
     namespace = "se.eelde.android.feature"
-    compileSdk {
-        version = release(36)
-    }
 
     defaultConfig {
-        minSdk = 24
-
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles("consumer-rules.pro")
     }
 
     buildTypes {
         release {
-            isMinifyEnabled = false
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
         }
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = "11"
-    }
 }
 
 dependencies {

gradle/libs.versions.toml

@@ -27,7 +27,9 @@ androidx-compose-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-
 androidx-compose-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
 androidx-compose-material3 = { group = "androidx.compose.material3", name = "material3" }
 androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
+com-android-tools-build-gradle = { module = "com.android.tools.build:gradle", version.ref = "agp" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+org-jetbrains-kotlin-kotlin-gradle-plugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }