Change the build

build.gradle.kts

@@ -1,18 +1,6 @@
-buildscript {
-    repositories {
-        google()
-        mavenCentral()
-    }
-    dependencies {
-        classpath(kotlin("gradle-plugin", version = "1.9.20"))
-        classpath("com.android.tools.build:gradle:8.7.2")
-        classpath("com.vanniktech:gradle-maven-publish-plugin:0.19.0")
-    }
-}
-
-allprojects {
-    repositories {
-        google()
-        mavenCentral()
-    }
+plugins {
+    alias(libs.plugins.com.android.application) apply false
+    alias(libs.plugins.com.android.library) apply false
+    alias(libs.plugins.org.jetbrains.kotlin.android) apply false
+    alias(libs.plugins.maven.publish) apply false
 }

gradle.properties

@@ -3,11 +3,6 @@ org.gradle.jvmargs=-Xmx4g
 # AndroidX
 android.useAndroidX=true
 
-# Config
-minSdk=21
-targetSdk=35
-coilVersion=3.0.0
-
 GROUP=com.commit451.coiltransformations
 # Overwritten by CI
 VERSION_NAME=0.0.1
@@ -28,5 +23,3 @@ POM_SCM_DEV_CONNECTION=scm:git:ssh://[email protected]/Commit451/coil-transformatio
 POM_DEVELOPER_ID=Commit451
 POM_DEVELOPER_NAME=Commit 451
 POM_DEVELOPER_URL=https://github.com/Commit451/
-
-RELEASE_SIGNING_ENABLED=false

gradle/libs.versions.toml

@@ -0,0 +1,34 @@
+[versions]
+agp = "8.7.2"
+constraintlayout = "2.2.0"
+coreKtx = "1.15.0"
+faceDetection = "16.1.7"
+gpuimage = "2.1.0"
+kotlin = "1.9.20"
+coil = "3.0.0"
+lifecycleExtensions = "2.2.0"
+lifecycleLivedataKtx = "2.8.7"
+material = "1.12.0"
+recyclerview = "1.3.2"
+
+[libraries]
+coil-compose = { module = "io.coil-kt.coil3:coil-compose", version.ref = "coil" }
+coil-core = { module = "io.coil-kt.coil3:coil-core", version.ref = "coil" }
+constraintlayout = { module = "androidx.constraintlayout:constraintlayout", version.ref = "constraintlayout" }
+core-ktx = { module = "androidx.core:core-ktx", version.ref = "coreKtx" }
+face-detection = { module = "com.google.mlkit:face-detection", version.ref = "faceDetection" }
+gpuimage = { module = "jp.co.cyberagent.android:gpuimage", version.ref = "gpuimage" }
+lifecycle-extensions = { module = "androidx.lifecycle:lifecycle-extensions", version.ref = "lifecycleExtensions" }
+lifecycle-livedata-ktx = { module = "androidx.lifecycle:lifecycle-livedata-ktx", version.ref = "lifecycleLivedataKtx" }
+lifecycle-viewmodel-ktx = { module = "androidx.lifecycle:lifecycle-viewmodel-ktx", version.ref = "lifecycleLivedataKtx" }
+material = { module = "com.google.android.material:material", version.ref = "material" }
+recyclerview = { module = "androidx.recyclerview:recyclerview", version.ref = "recyclerview" }
+
+
+[plugins]
+com-android-application = { id = "com.android.application", version.ref = "agp" }
+com-android-library = { id = "com.android.library", version.ref = "agp" }
+org-jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+maven-publish = { id = "com.vanniktech.maven.publish", version = "0.30.0" }
+
+[bundles]

sample/build.gradle.kts

@@ -1,19 +1,15 @@
-import coiltransformations.coilVersion
-import coiltransformations.minSdk
-import coiltransformations.targetSdk
-
 plugins {
-    id("com.android.application")
-    id("kotlin-android")
+    alias(libs.plugins.com.android.application)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
 }
 
 android {
     namespace = "com.commit451.coiltransformations.sample"
-    compileSdk = project.targetSdk
+    compileSdk = 35
     defaultConfig {
         applicationId = "com.commit451.coiltransformations.sample"
-        minSdk = project.minSdk
-        targetSdk = project.targetSdk
+        minSdk = 21
+        targetSdk = 35
         versionCode = 1
         versionName = "1.0.0"
     }
@@ -25,28 +21,23 @@ android {
             signingConfig = signingConfigs.getByName("debug")
         }
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
+}
+
+kotlin {
+    jvmToolchain(17)
 }
 
 dependencies {
     implementation(project(":transformations"))
     implementation(project(":transformations-gpu"))
     implementation(project(":transformations-face-detection"))
-    implementation("io.coil-kt.coil3:coil-compose:${project.coilVersion}")
+    implementation(libs.coil.compose)
 
-    implementation("androidx.appcompat:appcompat:1.7.0")
-    implementation("androidx.constraintlayout:constraintlayout:2.2.0")
-    implementation("androidx.core:core-ktx:1.15.0")
-    implementation("androidx.lifecycle:lifecycle-extensions:2.2.0")
-    implementation("androidx.lifecycle:lifecycle-livedata-ktx:2.8.7")
-    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.7")
-    implementation("androidx.recyclerview:recyclerview:1.3.2")
+    implementation(libs.constraintlayout)
+    implementation(libs.lifecycle.extensions)
+    implementation(libs.lifecycle.livedata.ktx)
+    implementation(libs.lifecycle.viewmodel.ktx)
+    implementation(libs.recyclerview)
 
-    implementation("com.google.android.material:material:1.12.0")
+    implementation(libs.material)
 }

settings.gradle.kts

@@ -1,7 +1,22 @@
-rootProject.buildFileName = "build.gradle.kts"
+pluginManagement {
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "coil-transformations"
 include(
     ":transformations",
     ":transformations-face-detection",
     ":transformations-gpu",
-    ":sample"
+    ":sample",
 )

transformations-face-detection/build.gradle.kts

@@ -1,32 +1,35 @@
-import coiltransformations.coilVersion
-import coiltransformations.minSdk
-import coiltransformations.targetSdk
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
 
 plugins {
-    id("com.android.library")
-    id("kotlin-android")
+    alias(libs.plugins.com.android.library)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
+    alias(libs.plugins.maven.publish)
 }
 
-apply(from = "../publish.gradle")
-
 android {
     namespace = "com.commit451.coiltransformations.facedetection"
-    compileSdk = project.targetSdk
+    compileSdk = 35
     defaultConfig {
-        minSdk = project.minSdk
-        targetSdk = project.targetSdk
+        minSdk = 21
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
+}
+
+kotlin {
+    jvmToolchain(17)
 }
 
 dependencies {
-    api("io.coil-kt.coil3:coil-core:${project.coilVersion}")
-    api("com.google.mlkit:face-detection:16.1.7")
+    api(libs.coil.core)
+    api(libs.face.detection)
+}
+
+mavenPublishing {
+    configure(
+        AndroidSingleVariantLibrary(
+            variant = "release",
+            sourcesJar = true,
+            publishJavadocJar = true,
+        )
+    )
 }

transformations-gpu/build.gradle.kts

@@ -1,32 +1,35 @@
-import coiltransformations.coilVersion
-import coiltransformations.minSdk
-import coiltransformations.targetSdk
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
 
 plugins {
-    id("com.android.library")
-    id("kotlin-android")
+    alias(libs.plugins.com.android.library)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
+    alias(libs.plugins.maven.publish)
 }
 
-apply(from = "../publish.gradle")
-
 android {
     namespace = "com.commit451.coiltransformations.gpu"
-    compileSdk = project.targetSdk
+    compileSdk = 35
     defaultConfig {
-        minSdk = project.minSdk
-        targetSdk = project.targetSdk
+        minSdk = 21
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
+}
+
+kotlin {
+    jvmToolchain(17)
 }
 
 dependencies {
-    api("io.coil-kt.coil3:coil-core:${project.coilVersion}")
-    api("jp.co.cyberagent.android:gpuimage:2.1.0")
+    api(libs.coil.core)
+    api(libs.gpuimage)
+}
+
+mavenPublishing {
+    configure(
+        AndroidSingleVariantLibrary(
+            variant = "release",
+            sourcesJar = true,
+            publishJavadocJar = true,
+        )
+    )
 }

transformations/build.gradle.kts

@@ -1,32 +1,35 @@
-import coiltransformations.coilVersion
-import coiltransformations.minSdk
-import coiltransformations.targetSdk
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
 
 plugins {
-    id("com.android.library")
-    id("kotlin-android")
+    alias(libs.plugins.com.android.library)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
+    alias(libs.plugins.maven.publish)
 }
 
-apply(from = "../publish.gradle")
-
 android {
     namespace = "com.commit451.coiltransformations"
-    compileSdk = project.targetSdk
+    compileSdk = 35
     defaultConfig {
-        minSdk = project.minSdk
-        targetSdk = project.targetSdk
+        minSdk = 21
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
+}
+
+kotlin {
+    jvmToolchain(17)
 }
 
 dependencies {
-    api("io.coil-kt.coil3:coil-core:${project.coilVersion}")
-    api("androidx.core:core-ktx:1.15.0")
+    api(libs.coil.core)
+    api(libs.core.ktx)
+}
+
+mavenPublishing {
+    configure(
+        AndroidSingleVariantLibrary(
+            variant = "release",
+            sourcesJar = true,
+            publishJavadocJar = true,
+        )
+    )
 }