Improve Gradle Plugins

build.gradle.kts

@@ -19,10 +19,19 @@ dependencies {
 	modImplementation("net.fabricmc.fabric-api:fabric-api:${project.property("fabric_api_version")}")
 }
 
+jni {
+	addPlatform("linux-x86_64", ".so")
+	addPlatform("linux-x86", ".so")
+	addPlatform("linux-armhf", ".so")
+	addPlatform("linux-arm64", ".so")
+	addPlatform("windows-x86_64", ".dll")
+	addPlatform("windows-x86", ".dll")
+}
+
 tasks.register<Exec>("eslint") {
 	group = "verification"
 
-	workingDir(project.extra.get("typescriptRoot") as File)
+	workingDir(typescript.root)
 
 	executable("npm")
 
@@ -34,12 +43,12 @@ tasks.register<Exec>("eslint") {
 tasks.register<Exec>("typedoc") {
 	group = "documentation"
 
-	val typedocOut = File(project.extra.get("typescriptRoot") as File, "build/typedoc")
+	val typedocOut = File(typescript.root, "build/typedoc")
 
-	inputs.dir(project.extra.get("typescriptRoot") as File)
+	inputs.dir(typescript.root)
 	outputs.dir(typedocOut)
 
-	workingDir(project.extra.get("typescriptRoot") as File)
+	workingDir(typescript.root)
 
 	executable("npm")
 

buildSrc/build.gradle.kts

@@ -5,3 +5,16 @@ repositories {
 plugins {
     `kotlin-dsl`
 }
+
+gradlePlugin {
+    plugins {
+        register("jni-plugin") {
+            id = "jni"
+            implementationClass = "JNIPlugin"
+        }
+        register("typescript-plugin") {
+            id = "typescript"
+            implementationClass = "TypeScriptPlugin"
+        }
+    }
+}

buildSrc/src/main/kotlin/JNIPlugin.kt

@@ -0,0 +1,77 @@
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.tasks.Copy
+import org.gradle.api.tasks.Delete
+import org.gradle.api.tasks.Exec
+import org.gradle.kotlin.dsl.*
+import java.io.File
+
+class JNIPlugin : Plugin<Project> {
+    open class JNIConfig(private val project: Project) {
+        fun addPlatform(name: String, libExtension: String) = project.run {
+            val cDir = File(projectDir.absolutePath, "src/main/c")
+
+            val buildDir = File(cDir, "build-${name}")
+
+            tasks.register<Exec>("cmake-${name}") {
+                doFirst {
+                    if (!buildDir.exists()) {
+                        buildDir.mkdir()
+                    }
+                }
+
+                group = "jni"
+                workingDir(buildDir)
+
+                executable("cmake")
+                args("-DCMAKE_TOOLCHAIN_FILE=${projectDir.absolutePath}/cmake/${name}-toolchain.cmake", "..")
+            }
+
+            tasks.register<Exec>("compileJNI-${name}") {
+                group = "jni"
+                workingDir(buildDir)
+
+                executable("make")
+
+                dependsOn(tasks["cmake-${name}"])
+            }
+
+            tasks.named("compileJNI") {
+                dependsOn(tasks["compileJNI-${name}"])
+            }
+
+            tasks.register<Delete>("cleanJNI-${name}") {
+                group = "jni"
+                delete(buildDir)
+            }
+
+            tasks.named("cleanJNI") {
+                dependsOn(tasks["cleanJNI-${name}"])
+            }
+
+            tasks.named<Copy>("processResources") {
+                from(buildDir) {
+                    include("*${libExtension}")
+                    into(File("natives", name).path)
+                }
+            }
+        }
+    }
+
+    override fun apply(project: Project): Unit = project.run {
+        tasks.register("cleanJNI") {
+            group = "jni"
+        }
+        tasks.named("clean") {
+            dependsOn(tasks["cleanJNI"])
+        }
+        tasks.register("compileJNI") {
+            group = "jni"
+        }
+        tasks.named<Copy>("processResources") {
+            dependsOn(tasks["compileJNI"])
+        }
+
+        project.extensions.create<JNIConfig>("jni", project)
+    }
+}

buildSrc/src/main/kotlin/TypeScriptPlugin.kt

@@ -0,0 +1,122 @@
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.tasks.Copy
+import org.gradle.api.tasks.Exec
+import org.gradle.api.tasks.Sync
+import org.gradle.api.tasks.bundling.Jar
+import org.gradle.kotlin.dsl.*
+import java.io.File
+import java.util.concurrent.Callable
+
+class TypeScriptPlugin : Plugin<Project> {
+    open class TypeScriptConfig(rootDir: File) {
+        val root: File = File(rootDir, "src/main/ts")
+
+        fun getOutDir(): File {
+            return File(root, "build/ts")
+        }
+
+        fun getDeclarationDir(): File {
+            return File(root, "build/dts")
+        }
+
+        fun getDependenciesDir(): File {
+            return File(root, "build/dependencies")
+        }
+    }
+
+    override fun apply(project: Project): Unit = project.run {
+        val extension = project.extensions.create<TypeScriptConfig>("typescript", projectDir)
+
+        configurations {
+            create("typescript") {
+                isTransitive = false
+            }
+        }
+
+        tasks.register<Sync>("extractTypescriptDependencies") {
+            group = "typescript"
+
+            dependsOn(configurations["typescript"])
+
+            from(Callable {
+                configurations["typescript"].map {
+                    zipTree(it).matching {
+                        exclude("META-INF", "META-INF/**")
+                    }
+                }
+            })
+
+            into(extension.getDependenciesDir())
+        }
+
+        tasks.register<Exec>("npmInstall") {
+            group = "typescript"
+
+            inputs.file(File(extension.root, "package.json"))
+            outputs.dir(File(extension.root, "node_modules"))
+
+            workingDir(extension.root)
+
+            executable("npm")
+
+            args("install")
+
+            doFirst {
+                project.delete {
+                    delete(File(extension.root, "node_modules"))
+                }
+            }
+
+            dependsOn(tasks["extractTypescriptDependencies"])
+        }
+
+        tasks.register<Exec>("typescript") {
+            group = "typescript"
+
+            inputs.dir(extension.root)
+            outputs.dirs(extension.getOutDir())
+
+            workingDir(extension.root)
+
+            executable("npm")
+
+            args("run", "build")
+
+            doFirst {
+                project.delete {
+                    delete(extension.getOutDir())
+                }
+            }
+
+            dependsOn(tasks["npmInstall"])
+        }
+
+        tasks.register<Jar>("apiJar") {
+            group = "typescript"
+
+            into("/types") {
+                from(File(extension.root, "types"))
+            }
+            into("/src") {
+                from(extension.getDeclarationDir())
+            }
+
+            archiveClassifier.set("api")
+
+            dependsOn(tasks["typescript"])
+        }
+
+        artifacts {
+            add("archives", tasks["apiJar"])
+        }
+
+        tasks.named<Copy>("processResources") {
+            dependsOn(tasks["typescript"])
+
+            from(extension.getOutDir()) {
+                into("scriptcraft")
+            }
+        }
+    }
+}

buildSrc/src/main/kotlin/jni.gradle.kts

@@ -1,83 +0,0 @@
-val cDir = File(rootProject.projectDir.absolutePath, "src/main/c")
-
-class JNIPlatform(val name: String, val libExtension: String, rootDir: File) {
-    val cmakeArgs: Array<String> = arrayOf("-DCMAKE_TOOLCHAIN_FILE=${rootDir.absolutePath}/cmake/${name}-toolchain.cmake")
-}
-
-val jniPlatforms = arrayOf(
-        JNIPlatform("linux-x86_64", ".so", rootDir),
-        JNIPlatform("linux-x86", ".so", rootDir),
-        JNIPlatform("linux-armhf", ".so", rootDir),
-        JNIPlatform("linux-arm64", ".so", rootDir),
-        JNIPlatform("windows-x86_64", ".dll", rootDir),
-        JNIPlatform("windows-x86", ".dll", rootDir)
-)
-
-tasks.register("cleanJNI") {
-    group = "jni"
-}
-tasks.register("compileJNI") {
-    group = "jni"
-}
-
-jniPlatforms.forEach {
-    val buildDir = File(cDir, "build-${it.name}")
-
-    tasks.register<Exec>("cmake-${it.name}") {
-        doFirst {
-            if (!buildDir.exists()) {
-                buildDir.mkdir()
-            }
-        }
-
-        group = "jni"
-        workingDir(buildDir)
-
-        executable("cmake")
-        args(it.cmakeArgs, "..")
-    }
-
-    tasks.register<Exec>("compileJNI-${it.name}") {
-        group = "jni"
-        workingDir(buildDir)
-
-        executable("make")
-
-        dependsOn(tasks["cmake-${it.name}"])
-    }
-
-    tasks.named("compileJNI") {
-        dependsOn(tasks["compileJNI-${it.name}"])
-    }
-
-    tasks.register<Delete>("cleanJNI-${it.name}") {
-        group = "jni"
-        delete(buildDir)
-    }
-
-    tasks.named("cleanJNI") {
-        dependsOn(tasks["cleanJNI-${it.name}"])
-    }
-}
-
-tasks.named("clean") {
-    dependsOn(tasks["cleanJNI"])
-}
-
-tasks.named<Copy>("processResources") {
-    dependsOn(tasks["compileJNI"])
-
-    jniPlatforms.forEach {
-        val buildDir = File(cDir, "build-${it.name}")
-        if (!buildDir.exists()) {
-            buildDir.mkdir()
-        }
-
-        val file = File(buildDir, "libscriptcraft${it.libExtension}")
-        inputs.files(file)
-
-        from(file.absolutePath) {
-            into(File("natives", it.name).path)
-        }
-    }
-}

buildSrc/src/main/kotlin/typescript.gradle.kts

@@ -1,101 +0,0 @@
-val typescriptRoot = File(rootDir.absolutePath, "src/main/ts")
-
-extra.set("typescriptRoot", typescriptRoot)
-
-val typescriptOut = File(typescriptRoot, "build/ts")
-
-val nodeModules = File(typescriptRoot, "node_modules")
-
-val typescriptDependencies = File(typescriptRoot, "build/dependencies")
-
-configurations {
-    create("typescript") {
-        isTransitive = false
-    }
-}
-
-tasks.register<Sync>("extractTypescriptDependencies") {
-    group = "typescript"
-
-    dependsOn(configurations["typescript"])
-
-    from(Callable {
-        configurations["typescript"].map {
-            zipTree(it).matching {
-                exclude("META-INF", "META-INF/**")
-            }
-        }
-    })
-
-    into(typescriptDependencies)
-}
-
-tasks.register<Exec>("npmInstall") {
-    group = "typescript"
-
-    inputs.file(File(typescriptRoot, "package.json"))
-    outputs.dir(nodeModules)
-
-    workingDir(typescriptRoot)
-
-    executable("npm")
-
-    args("install")
-
-    doFirst {
-        project.delete {
-            delete(nodeModules)
-        }
-    }
-
-    dependsOn(tasks["extractTypescriptDependencies"])
-}
-
-tasks.register<Exec>("typescript") {
-    group = "typescript"
-
-    inputs.dir(typescriptRoot)
-    outputs.dirs(typescriptOut)
-
-    workingDir(typescriptRoot)
-
-    executable("npm")
-
-    args("run", "build")
-
-    doFirst {
-        project.delete {
-            delete(typescriptOut)
-        }
-    }
-
-    dependsOn(tasks["npmInstall"])
-}
-
-tasks.register<Jar>("apiJar") {
-    group = "typescript"
-
-    val dtsOut = File(typescriptRoot, "build/dts")
-
-    into("/types") {
-        from(File(typescriptRoot, "types"))
-    }
-    into("/src") {
-        from(dtsOut)
-    }
-
-    archiveClassifier.set("api")
-
-    dependsOn(tasks["typescript"])
-}
-artifacts {
-    add("archives", tasks["apiJar"])
-}
-
-tasks.named<Copy>("processResources") {
-    dependsOn(tasks["typescript"])
-
-    from(typescriptOut.absolutePath) {
-        into("scriptcraft")
-    }
-}