Update build files to KTS and version catalogs (and latest AGP)

app/build.gradle.kts

@@ -0,0 +1,33 @@
+plugins {
+    alias(libs.plugins.android.application)
+    alias(libs.plugins.kotlin.android)
+}
+
+android {
+    namespace = "com.android.example"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "com.android.example.lint_usage"
+        minSdk = 21
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+    lint {
+        checkDependencies = true
+        // Produce report for CI:
+        // https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/sarif-support-for-code-scanning
+        sarifOutput = file("../lint-results.sarif")
+        textReport = true
+    }
+}
+
+dependencies {
+    implementation(project(":library"))
+}

build.gradle.kts

@@ -0,0 +1,8 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.kotlin.jvm) apply false
+    alias(libs.plugins.kotlin.android) apply false
+    alias(libs.plugins.android.application) apply false
+    alias(libs.plugins.android.library) apply false
+    alias(libs.plugins.android.lint) apply false
+}

checks/app

@@ -0,0 +1,51 @@
+plugins {
+    alias(libs.plugins.androidApplication)
+    alias(libs.plugins.kotlinAndroid)
+}
+
+android {
+    namespace = "com.android.example.lint_usage"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "com.android.example.lint_usage"
+        minSdk = 21
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+    buildFeatures {
+        compose = true
+    }
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.5.1"
+    }
+}
+
+dependencies {
+
+    implementation(libs.core.ktx)
+    implementation(libs.lifecycle.runtime.ktx)
+    implementation(libs.activity.compose)
+    implementation(platform(libs.compose.bom))
+    implementation(libs.ui)
+    implementation(libs.ui.graphics)
+    implementation(libs.ui.tooling.preview)
+    implementation(libs.material3)
+    implementation(project(":library"))
+    testImplementation(libs.junit)
+    androidTestImplementation(libs.androidx.test.ext.junit)
+    androidTestImplementation(libs.espresso.core)
+    androidTestImplementation(platform(libs.compose.bom))
+    androidTestImplementation(libs.ui.test.junit4)
+    debugImplementation(libs.ui.tooling)
+    debugImplementation(libs.ui.test.manifest)
+}

checks/build.gradle.kts

@@ -0,0 +1,24 @@
+plugins {
+    id("java-library")
+    alias(libs.plugins.kotlin.jvm)
+    alias(libs.plugins.android.lint)
+}
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_17
+    targetCompatibility = JavaVersion.VERSION_17
+}
+
+lint {
+    htmlReport = true
+    htmlOutput = file("lint-report.html")
+    textReport = true
+    absolutePaths = false
+    ignoreTestSources = true
+}
+
+dependencies {
+    // For a description of the below dependencies, see the main project README
+    compileOnly(libs.bundles.lint.api)
+    testImplementation(libs.bundles.lint.tests)
+}

gradle/libs.versions.toml

@@ -0,0 +1,37 @@
+[versions]
+agp = '8.1.2'
+lint = '31.1.2' # = agp + 23.0.0
+kotlin = '1.9.10'
+junit = '4.13.2'
+
+
+[libraries]
+# For a description of the below dependencies, see the main project README
+lint-api = { group = "com.android.tools.lint", name = "lint-api", version.ref = "lint" }
+lint-checks = { group = "com.android.tools.lint", name = "lint-checks", version.ref = "lint" }
+lint-cli = { group = "com.android.tools.lint", name = "lint", version.ref = "lint" }
+lint-tests = { group = "com.android.tools.lint", name = "lint-tests", version.ref = "lint" }
+junit = { group = "junit", name = "junit", version.ref  = "junit" }
+kotlin-stdlib = { group = "org.jetbrains.kotlin", name = "kotlin-stdlib", version.ref = "kotlin" }
+
+[bundles]
+lint-api = [
+    "kotlin-stdlib",
+    "lint-api",
+    # You typically don't need this one, but it does have some utilities
+    # like the API database that some lint checks may want to use
+    #"lint-checks",
+]
+lint-tests = [
+    "junit",
+    "lint-cli",
+    "lint-tests"
+]
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+android-library = { id = "com.android.library", version.ref = "agp" }
+android-lint = { id = "com.android.lint", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
+

library/build.gradle.kts

@@ -0,0 +1,26 @@
+plugins {
+    alias(libs.plugins.android.library)
+    alias(libs.plugins.kotlin.android)
+}
+
+android {
+    namespace = "com.example.lint.library"
+    compileSdk = 34
+
+    defaultConfig {
+        minSdk = 19
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+    lint {
+        checkDependencies = true
+    }
+}
+
+dependencies {
+    implementation(project(":checks"))
+    lintPublish(project(":checks"))
+}

settings.gradle.kts

@@ -0,0 +1,26 @@
+@file:Suppress("UnstableApiUsage")
+
+pluginManagement {
+    repositories {
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+include(":app")
+include(":checks")
+include(":library")