From 9dd89c47ccd61bc219788389a058a71f8e64a7c6 Mon Sep 17 00:00:00 2001
From: Catnies <catnies@foxmail.com>
Date: Wed, 19 Nov 2025 02:03:37 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E4=B8=80=E9=94=AE=E8=B5=B7?=
 =?UTF-8?q?=E9=A3=9E?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore                           |  1 +
 bukkit/paper-loader/build.gradle.kts | 59 ++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)

diff --git a/.gitignore b/.gitignore
index b914f987b..60e1aa00d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,4 @@ build/
 !/libs/*.jar
 !/gradle/wrapper/*.jar
 .vscode/settings.json
+/runPaper/
\ No newline at end of file
diff --git a/bukkit/paper-loader/build.gradle.kts b/bukkit/paper-loader/build.gradle.kts
index 38fe9e163..6ba4cdb54 100644
--- a/bukkit/paper-loader/build.gradle.kts
+++ b/bukkit/paper-loader/build.gradle.kts
@@ -1,8 +1,12 @@
 import net.minecrell.pluginyml.paper.PaperPluginDescription
+import xyz.jpenilla.runpaper.task.RunServer
+import xyz.jpenilla.runtask.pluginsapi.DownloadPluginsSpec
+import java.net.URI
 
 plugins {
     id("com.gradleup.shadow") version "9.2.2"
     id("de.eldoria.plugin-yml.paper") version "0.7.1"
+    id("xyz.jpenilla.run-paper") version "2.3.1"
 }
 
 repositories {
@@ -170,3 +174,58 @@ tasks {
         relocate("io.netty.handler.codec.http2", "net.momirealms.craftengine.libraries.netty.handler.codec.http2")
     }
 }
+
+/**
+ * Register Run Dev Server Tasks
+ */
+listOf(
+    "1.21.10",
+    "1.21.8",
+    "1.21.5",
+    "1.21.4",
+    "1.21.2",
+    "1.21.1",
+    "1.20.6",
+    "1.20.4",
+    "1.20.2",
+    "1.20.1",
+).forEach {
+    registerPaperTask(it)
+}
+
+fun registerPaperTask(
+    version: String,
+    dirName: String = version,
+    javaVersion : Int = 21,
+    serverJar: File? = null,
+    downloadPlugins: Action<DownloadPluginsSpec>? = null
+) {
+    listOf(version, "${version}-with-viaversion").forEach { taskName ->
+        tasks.register(taskName, RunServer::class) {
+            group = "run dev server"
+            minecraftVersion(version)
+            serverJar?.let { serverJar(it) }
+            pluginJars.from(tasks.shadowJar.flatMap { it.archiveFile })
+            runDirectory = rootProject.layout.projectDirectory.dir("runPaper/${dirName}")
+            javaLauncher = javaToolchains.launcherFor {
+                vendor = JvmVendorSpec.JETBRAINS
+                languageVersion = JavaLanguageVersion.of(javaVersion)
+            }
+            systemProperties["com.mojang.eula.agree"] = true
+            jvmArgs("-Ddisable.watchdog=true")
+            jvmArgs("-Xlog:redefine+class*=info")
+            jvmArgs("-XX:+AllowEnhancedClassRedefinition")
+            downloadPlugins?.let { downloadPlugins(it) }
+            downloadPlugins {
+                url("https://ci.viaversion.com/job/ViaVersion/lastBuild/artifact/build/libs/${getJenkinsArtifactFileName("https://ci.viaversion.com/job/ViaVersion/lastSuccessfulBuild/api/json?tree=artifacts[*]")}")
+                url("https://ci.viaversion.com/view/ViaBackwards/job/ViaBackwards/662/artifact/build/libs/${getJenkinsArtifactFileName("https://ci.viaversion.com/job/ViaBackwards/lastSuccessfulBuild/api/json?tree=artifacts[*]")}")
+            }
+        }
+    }
+}
+
+fun getJenkinsArtifactFileName(url: String): String {
+    val response = URI.create(url).toURL().readText()
+    val regex = """"fileName":"([^"]+)"""".toRegex()
+    return regex.find(response)?.groupValues?.get(1) ?: throw Exception("fileName not found")
+}
\ No newline at end of file