fix project build

Author: Foso

Readme.md

@@ -28,15 +28,15 @@ This is an example project that shows how to create a Kotlin Compiler Plugin. At
 > :information_source: Please be aware that the Kotlin Compiler still doesn’t have any stable API and there is no
 > backwards compatibility guaranteed. Kotlin versions above 1.8.0 can have a totally different API.
 
-* Inside the project folder run ` ./gradlew clean kotlin-plugin:publishToMavenLocal build` 
+* Inside the project folder run ` ./gradlew clean build` 
 
 The plugin is only active when the build cache is changed. This is why you need to run "clean" before building, when you want to see the log output again.
 
 ### 👷 Project Structure
-* <kbd>lib</kbd> - A Kotlin Multiplatform project which applies a gradle plugin(compiler.plugin.helloworld) whichs triggers the compiler plugin.
-*  <kbd>kotlin-compiler-plugin</kbd> - This module contains the Kotlin Compiler Plugin
+*  <kbd>lib</kbd> - A Kotlin Multiplatform project which applies a gradle plugin(compiler.plugin.helloworld) whichs triggers the compiler plugin.
+*  <kbd>compiler-plugin</kbd> - This module contains the Kotlin Compiler Plugin
 *  <kbd>gradle-plugin</kbd> - This module contains the gradle plugin which trigger the compiler plugin
-*  
+
 ## Useful resources
 [The Road to the New Kotlin Compiler](https://www.youtube.com/watch?v=iTdJJq_LyoY)
 

build.gradle.kts

@@ -7,6 +7,8 @@ buildscript {
     }
 
     dependencies {
+        classpath("com.vanniktech:gradle-maven-publish-plugin:0.23.1")
+
         classpath("de.jensklingenberg:gradle-plugin:1.0.0")
     }
 }

kotlin-plugin/.gitignore renamed to compiler-plugin/.gitignore

@@ -0,0 +1,115 @@
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+
+plugins {
+    kotlin("jvm") version("1.8.0")
+    kotlin("kapt") version("1.8.0")
+    id("com.vanniktech.maven.publish") version("0.23.1")
+    `maven-publish`
+    signing
+
+}
+
+allprojects {
+    repositories {
+        mavenLocal()
+        mavenCentral()
+        maven("https://maven.google.com")
+        maven("https://plugins.gradle.org/m2/")
+        google()
+    }
+}
+mavenPublishing {
+    publishToMavenCentral()
+
+}
+
+group = "de.jensklingenberg"
+version = "0.0.1"
+val autoService = "1.0.1"
+dependencies {
+    compileOnly("com.google.auto.service:auto-service:$autoService")
+    kapt("com.google.auto.service:auto-service:$autoService")
+    compileOnly("org.jetbrains.kotlin:kotlin-compiler-embeddable:1.8.0")
+    testImplementation("dev.zacsweers.kctfork:core:0.2.1")
+    testImplementation("junit:junit:4.13.2")
+    testImplementation("com.google.truth:truth:1.1.3")
+    testImplementation(kotlin("reflect"))
+
+}
+
+tasks.register("sourcesJar", Jar::class) {
+    group = "build"
+    description = "Assembles Kotlin sources"
+
+    archiveClassifier.set("sources")
+    from(sourceSets.main.get().allSource)
+    dependsOn(tasks.classes)
+}
+
+publishing {
+    publications {
+        create<MavenPublication>("default") {
+            from(components["java"])
+            artifact(tasks["sourcesJar"])
+
+            pom {
+                name.set("compiler-plugin")
+                description.set("Hello World Compiler Plugin")
+                url.set("https://github.com/Foso/KotlinCompilerPluginExample")
+
+                licenses {
+                    license {
+                        name.set("Apache License 2.0")
+                        url.set("https://github.com/Foso/KotlinCompilerPluginExample/blob/master/LICENSE.txt")
+                    }
+                }
+                scm {
+                    url.set("https://github.com/Foso/KotlinCompilerPluginExample")
+                    connection.set("scm:git:git://github.com/Foso/KotlinCompilerPluginExample.git")
+                }
+                developers {
+                    developer {
+                        name.set("Developer Name")
+                        url.set("Developer URL")
+                    }
+                }
+            }
+        }
+    }
+
+    repositories {
+        if (
+            hasProperty("sonatypeUsername") &&
+            hasProperty("sonatypePassword") &&
+            hasProperty("sonatypeSnapshotUrl") &&
+            hasProperty("sonatypeReleaseUrl")
+        ) {
+            maven {
+                val url = when {
+                    "SNAPSHOT" in version.toString() -> property("sonatypeSnapshotUrl")
+                    else -> property("sonatypeReleaseUrl")
+                } as String
+                setUrl(url)
+                credentials {
+                    username = property("sonatypeUsername") as String
+                    password = property("sonatypePassword") as String
+                }
+            }
+        }
+    }
+}
+
+java {
+    toolchain {
+        languageVersion.set(JavaLanguageVersion.of(11))
+    }
+}
+
+tasks.withType<KotlinCompile> {
+    kotlinOptions.jvmTarget = "1.8"
+}
+tasks.withType<KotlinCompilationTask<*>>().configureEach {
+    compilerOptions.freeCompilerArgs.add("-opt-in=org.jetbrains.kotlin.compiler.plugin.ExperimentalCompilerApi")
+}
+

compiler-plugin/build.gradle.kts

@@ -93,4 +93,10 @@ publishing {
             }
         }
     }
+}
+
+
+tasks.build {
+    dependsOn(":kotlin-plugin:publishToMavenLocal")
+
 }

kotlin-plugin/src/main/java/de/jensklingenberg/CommonComponentRegistrar.kt renamed to compiler-plugin/src/main/java/de/jensklingenberg/CommonComponentRegistrar.kt

@@ -15,8 +15,7 @@ class HelloWorldGradleSubPlugin : KotlinCompilerPluginSupportPlugin {
 
     companion object {
         const val SERIALIZATION_GROUP_NAME = "de.jensklingenberg"
-        const val ARTIFACT_NAME = "helloworld-compiler-plugin"
-        const val NATIVE_ARTIFACT_NAME = "$ARTIFACT_NAME-native"
+        const val ARTIFACT_NAME = "compiler-plugin"
         const val VERSION_NUMBER = "0.0.1"
     }
 

kotlin-plugin/src/main/java/de/jensklingenberg/ExampleCommandLineProcessor.kt renamed to compiler-plugin/src/main/java/de/jensklingenberg/ExampleCommandLineProcessor.kt

@@ -36,8 +36,3 @@ kotlin {
     }
 }
 
-
-tasks.build {
-    dependsOn(":kotlin-plugin:publishToMavenLocal")
-
-}

gradle-plugin/build.gradle.kts

@@ -4,6 +4,6 @@ includeBuild("gradle-plugin") {
         substitute(module("de.jensklingenberg:gradle-plugin:1.0.0")).using(project(":"))
     }
 }
-include(":kotlin-plugin")
+includeBuild("compiler-plugin")
 
 include(":lib")