Let's goooo

.gitattributes

@@ -0,0 +1,6 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# These are explicitly windows files and should use crlf
+*.bat           text eol=crlf
+

.github/workflows/build-master.yml

@@ -0,0 +1,55 @@
+name: Build (master/1.19.2)
+on:
+  push:
+    branches:
+      - "master"
+
+env:
+  MC_VERSION: "1.19.2"
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Set env
+        run: |
+          echo "workflow=$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
+          echo "ref=$GITHUB_REF_NAME" >> $GITHUB_ENV
+          echo "BUILD_NUMBER=$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
+          export BUILD_NUMBER=${{ env.workflow }}
+      - name: Checkout Git Repository
+        uses: actions/checkout@v3.0.2
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1.0.4
+      - name: Set up JDK
+        uses: graalvm/setup-graalvm@v1
+        with:
+          version: "latest"
+          java-version: 17
+          github-token: "${{ secrets.GITHUB_TOKEN }}"
+      - name: Configure Git
+        run: |
+          echo "BUILD_NUMBER=$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
+          export BUILD_NUMBER=${{ env.workflow }}
+          git config --global user.name "KeYi CI"
+          git config --global user.email "ci@keyimc.cc"
+          chmod u+x gradlew
+      - name: Apply patches
+        run: |
+          echo "BUILD_NUMBER=$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
+          export BUILD_NUMBER=${{ env.workflow }}
+          ./gradlew applyPatches --stacktrace --no-daemon
+      - name: Build a paperclip jar
+        run: |
+          echo "BUILD_NUMBER=$GITHUB_RUN_NUMBER" >> $GITHUB_ENV
+          export BUILD_NUMBER=${{ env.workflow }}
+          ./gradlew createReobfPaperclipJar --stacktrace --no-daemon
+      - name: Rename Jar
+        run: "mv build/libs/keyi-paperclip-${{ env.MC_VERSION }}-R0.1-SNAPSHOT-reobf.jar build/libs/keyi-${{ env.MC_VERSION }}-${{ env.ref }}-${{ env.workflow }}.jar"
+      - name: Release Artifacts
+        uses: marvinpinto/action-automatic-releases@latest
+        with:
+          title: "[${{ env.ref }}/${{ env.MC_VERSION }}] #${{ env.workflow }}"
+          automatic_release_tag: ${{ env.ref }}-1.19.2-${{ env.workflow }}
+          repo_token: "${{ secrets.GITHUB_TOKEN }}"
+          files: build/libs/keyi-${{ env.MC_VERSION }}-${{ env.ref }}-${{ env.workflow }}.jar
+          prerelease: false

.gitignore

@@ -21,3 +21,9 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+# Ignore Gradle project-specific cache directory
+.gradle
+
+# Ignore Gradle build output directory
+build

build-data/dev-imports.txt

@@ -0,0 +1,10 @@
+# You can use this file to import files from minecraft libraries into the project
+# format:
+#     <artifactId> <fileName>
+# both fully qualified and a file based syntax are accepted for <fileName>:
+#     authlib com/mojang/authlib/yggdrasil/YggdrasilGameProfileRepository.java
+#     datafixerupper com.mojang.datafixers.DataFixerBuilder
+#     datafixerupper com/mojang/datafixers/util/Either.java
+# To import classes from the vanilla Minecraft jar use `minecraft` as the artifactId:
+#     minecraft net.minecraft.world.level.entity.LevelEntityGetterAdapter
+#     minecraft net/minecraft/world/level/entity/LevelEntityGetter.java

build.gradle.kts

@@ -0,0 +1,83 @@
+import io.papermc.paperweight.util.constants.*
+
+plugins {
+    java
+    `maven-publish`
+    id("com.github.johnrengelman.shadow") version "7.1.2" apply false
+    id("io.papermc.paperweight.patcher") version "1.3.8"
+}
+
+repositories {
+    mavenCentral()
+    maven("https://papermc.io/repo/repository/maven-public/") {
+        content {
+            onlyForConfigurations(PAPERCLIP_CONFIG)
+        }
+    }
+}
+
+dependencies {
+    remapper("net.fabricmc:tiny-remapper:0.8.2:fat")
+    decompiler("net.minecraftforge:forgeflower:1.5.605.7")
+    paperclip("io.papermc:paperclip:3.0.2")
+}
+
+subprojects {
+    apply(plugin = "java")
+
+    java {
+        toolchain {
+            languageVersion.set(JavaLanguageVersion.of(17))
+        }
+    }
+}
+
+subprojects {
+    tasks.withType<JavaCompile>().configureEach {
+        options.encoding = "UTF-8"
+        options.release.set(17)
+    }
+
+    tasks.withType<Javadoc> {
+        options.encoding = Charsets.UTF_8.name()
+    }
+
+    tasks.withType<ProcessResources> {
+        filteringCharset = Charsets.UTF_8.name()
+    }
+
+    repositories {
+        mavenCentral()
+        maven("https://oss.sonatype.org/content/groups/public/")
+        maven("https://papermc.io/repo/repository/maven-public/")
+        maven("https://ci.emc.gs/nexus/content/groups/aikar/")
+        maven("https://repo.aikar.co/content/groups/aikar")
+        maven("https://repo.md-5.net/content/repositories/releases/")
+        maven("https://hub.spigotmc.org/nexus/content/groups/public/")
+        maven("https://jitpack.io")
+        maven("https://oss.sonatype.org/content/repositories/snapshots/")
+    }
+
+}
+
+paperweight {
+    serverProject.set(project(":keyi-server"))
+
+    remapRepo.set("https://maven.fabricmc.net/")
+    decompileRepo.set("https://files.minecraftforge.net/maven/")
+
+    useStandardUpstream("purpur") {
+        url.set(github("PurpurMC", "Purpur"))
+        ref.set(providers.gradleProperty("purpurCommit"))
+
+        withStandardPatcher {
+            baseName("Purpur")
+
+            apiPatchDir.set(layout.projectDirectory.dir("patches/api"))
+            apiOutputDir.set(layout.projectDirectory.dir("KeYi-API"))
+
+            serverPatchDir.set(layout.projectDirectory.dir("patches/server"))
+            serverOutputDir.set(layout.projectDirectory.dir("KeYi-Server"))
+        }
+    }
+}

gradle.properties

@@ -0,0 +1,9 @@
+group = cc.keyimc.keyi
+version = 1.19.2-R0.1-SNAPSHOT
+
+purpurCommit = cf6b7c345980e35d47bfc1382c5aa34c21eebe61
+
+org.gradle.caching = true
+org.gradle.parallel = true
+org.gradle.vfs.watch = false
+org.gradle.jvmargs = -Xmx1G

gradlew

@@ -0,0 +1,234 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+APP_NAME="Gradle"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

patches/server/0001-Rebrand.patch

@@ -0,0 +1,184 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: nostalgic853 <yuu8583@proton.me>
+Date: Thu, 20 Oct 2022 10:07:45 +0800
+Subject: [PATCH] Rebrand
+
+
+diff --git a/build.gradle.kts b/build.gradle.kts
+index 2ee34f92e8a89b90448bbf710fdc0d5d6350e919..2e7df664f5a89d28cb07371fa97de5da54269f84 100644
+--- a/build.gradle.kts
++++ b/build.gradle.kts
+@@ -9,7 +9,7 @@ plugins {
+ }
+ 
+ dependencies {
+-    implementation(project(":purpur-api")) // Purpur
++    implementation(project(":keyi-api")) // Purpur // KeYi
+     // Pufferfish start
+     implementation("io.papermc.paper:paper-mojangapi:1.19.2-R0.1-SNAPSHOT") {
+         exclude("io.papermc.paper", "paper-api")
+@@ -80,13 +80,13 @@ tasks.jar {
+     manifest {
+         val git = Git(rootProject.layout.projectDirectory.path)
+         val gitHash = git("rev-parse", "--short=7", "HEAD").getText().trim()
+-        val implementationVersion = System.getenv("BUILD_NUMBER") ?: "\"$gitHash\""
++        val implementationVersion = System.getenv("BUILD_NUMBER") ?: gitHash // KeYi
+         val date = git("show", "-s", "--format=%ci", gitHash).getText().trim() // Paper
+         val gitBranch = git("rev-parse", "--abbrev-ref", "HEAD").getText().trim() // Paper
+         attributes(
+             "Main-Class" to "org.bukkit.craftbukkit.Main",
+             "Implementation-Title" to "CraftBukkit",
+-            "Implementation-Version" to "git-Purpur-$implementationVersion",// Purpur
++            "Implementation-Version" to "git-KeYi-$implementationVersion",// Purpur // KeYi
+             "Implementation-Vendor" to date, // Paper
+             "Specification-Title" to "Bukkit",
+             "Specification-Version" to project.version,
+diff --git a/src/main/java/com/destroystokyo/paper/Metrics.java b/src/main/java/com/destroystokyo/paper/Metrics.java
+index acd95cf1dc7f009b63e44e4404e1736283fd458e..3436a377f9c11d8f2a39af65c3370861fedb1b87 100644
+--- a/src/main/java/com/destroystokyo/paper/Metrics.java
++++ b/src/main/java/com/destroystokyo/paper/Metrics.java
+@@ -593,7 +593,7 @@ public class Metrics {
+             boolean logFailedRequests = config.getBoolean("logFailedRequests", false);
+             // Only start Metrics, if it's enabled in the config
+             if (config.getBoolean("enabled", true)) {
+-                Metrics metrics = new Metrics("Purpur", serverUUID, logFailedRequests, Bukkit.getLogger()); // Purpur
++                Metrics metrics = new Metrics("KeYi", serverUUID, logFailedRequests, Bukkit.getLogger()); // Purpur // KeYi
+ 
+                 metrics.addCustomChart(new Metrics.SimplePie("minecraft_version", () -> {
+                     String minecraftVersion = Bukkit.getVersion();
+@@ -603,7 +603,7 @@ public class Metrics {
+ 
+                 metrics.addCustomChart(new Metrics.SingleLineChart("players", () -> Bukkit.getOnlinePlayers().size()));
+                 metrics.addCustomChart(new Metrics.SimplePie("online_mode", () -> Bukkit.getOnlineMode() ? "online" : (io.papermc.paper.configuration.GlobalConfiguration.get().proxies.isProxyOnlineMode() ? "bungee" : "offline"))); // Purpur
+-                metrics.addCustomChart(new Metrics.SimplePie("purpur_version", () -> (Metrics.class.getPackage().getImplementationVersion() != null) ? Metrics.class.getPackage().getImplementationVersion() : "unknown")); // Purpur
++                metrics.addCustomChart(new Metrics.SimplePie("keyi_version", () -> (Metrics.class.getPackage().getImplementationVersion() != null) ? Metrics.class.getPackage().getImplementationVersion() : "unknown")); // Purpur // KeYi
+ 
+                 metrics.addCustomChart(new Metrics.DrilldownPie("java_version", () -> {
+                     Map<String, Map<String, Integer>> map = new HashMap<>();
+diff --git a/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java b/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
+index fba5dbdb7bcbb55400ef18342c9b54612972a718..bf7283af7537385ce429aedc394d97e6534ab621 100644
+--- a/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
++++ b/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
+@@ -20,7 +20,7 @@ import java.util.stream.StreamSupport;
+ public class PaperVersionFetcher implements VersionFetcher {
+     private static final java.util.regex.Pattern VER_PATTERN = java.util.regex.Pattern.compile("^([0-9\\.]*)\\-.*R"); // R is an anchor, will always give '-R' at end
+     // Purpur start
+-    private static final String DOWNLOAD_PAGE = "https://purpurmc.org/downloads";
++    private static final String DOWNLOAD_PAGE = "https://github.com/KeYiMC/KeYi/releases"; // KeYi
+     private static int distance = -2; public int distance() { return distance; }
+     // Purpur end
+     private static @Nullable String mcVer;
+@@ -33,8 +33,8 @@ public class PaperVersionFetcher implements VersionFetcher {
+     @Nonnull
+     @Override
+     public Component getVersionMessage(@Nonnull String serverVersion) {
+-        String[] parts = serverVersion.substring("git-Purpur-".length()).split("[-\\s]"); // Purpur
+-        final Component updateMessage = getUpdateStatusMessage("PurpurMC/Purpur", "ver/" + getMinecraftVersion(), parts[0]); // Purpur
++        String[] parts = serverVersion.substring("git-KeYi-".length()).split("[-\\s]"); // Purpur // KeYi
++        final Component updateMessage = getUpdateStatusMessage("KeYiMC/KeYi", "master", parts[0]); // Purpur // KeYi
+         final Component history = getHistory();
+ 
+         return history != null ? Component.join(net.kyori.adventure.text.JoinConfiguration.separator(Component.newline()), history, updateMessage) : updateMessage; // Purpur
+@@ -47,7 +47,7 @@ public class PaperVersionFetcher implements VersionFetcher {
+                 String result = matcher.group();
+                 mcVer = result.substring(0, result.length() - 2); // strip 'R' anchor and trailing '-'
+             } else {
+-                org.bukkit.Bukkit.getLogger().warning("Unable to match version to pattern! Report to Purpur!"); // Purpur
++                org.bukkit.Bukkit.getLogger().warning("Unable to match version to pattern! Report to KeYi!"); // Purpur // KeYi
+                 org.bukkit.Bukkit.getLogger().warning("Pattern: " + VER_PATTERN.toString());
+                 org.bukkit.Bukkit.getLogger().warning("Version: " + org.bukkit.Bukkit.getBukkitVersion());
+             }
+@@ -58,6 +58,8 @@ public class PaperVersionFetcher implements VersionFetcher {
+ 
+     private static Component getUpdateStatusMessage(@Nonnull String repo, @Nonnull String branch, @Nonnull String versionInfo) {
+         //int distance; // Purpur - use field
++        // KeYi start - we don't have jenkins
++        /*
+         try {
+             int jenkinsBuild = Integer.parseInt(versionInfo);
+             distance = fetchDistanceFromSiteApi(jenkinsBuild, getMinecraftVersion());
+@@ -65,6 +67,12 @@ public class PaperVersionFetcher implements VersionFetcher {
+             versionInfo = versionInfo.replace("\"", "");
+             distance = fetchDistanceFromGitHub(repo, branch, versionInfo);
+         }
++        */
++
++        versionInfo = versionInfo.replace("\"", "");
++        distance = fetchDistanceFromGitHub(repo, branch, versionInfo);
++
++        // KeYi end
+ 
+         switch (distance) {
+             case -1:
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
+index fb87620c742ff7912f5e8ccd2a7930dd605576d9..d779212cbb719a1d923a24823135c5d3543ae65c 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
+@@ -11,7 +11,7 @@ public final class Versioning {
+     public static String getBukkitVersion() {
+         String result = "Unknown-Version";
+ 
+-        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/org.purpurmc.purpur/purpur-api/pom.properties"); // Purpur
++        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/cc.keyimc.keyi/keyi-api/pom.properties"); // Purpur // KeYi
+         Properties properties = new Properties();
+ 
+         if (stream != null) {
+diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+index 5d71e3040df116a94df7efa83e61dc1766cc4a93..75f73042a72c6dde630ed106668fe2c60a8243f9 100644
+--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
++++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+@@ -244,7 +244,7 @@ public class PurpurConfig {
+         if (!TimingsManager.hiddenConfigs.contains("settings.seed")) TimingsManager.hiddenConfigs.add("settings.seed");
+     }
+ 
+-    public static String serverModName = "Purpur";
++    public static String serverModName = "KeYi"; // KeYi
+     private static void serverModName() {
+         serverModName = getString("settings.server-mod-name", serverModName);
+     }
+diff --git a/src/main/java/org/spigotmc/WatchdogThread.java b/src/main/java/org/spigotmc/WatchdogThread.java
+index a810bfd3b8d6bd4d8f2ef8797e4281ae4fe8a67f..e5a63fc8d7b82408b892230c972b8ea0c59fa8a7 100644
+--- a/src/main/java/org/spigotmc/WatchdogThread.java
++++ b/src/main/java/org/spigotmc/WatchdogThread.java
+@@ -155,14 +155,14 @@ public final class WatchdogThread extends io.papermc.paper.util.TickThread // Pa
+                 if (isLongTimeout) {
+                 // Paper end
+                 log.log( Level.SEVERE, "------------------------------" );
+-                log.log( Level.SEVERE, "The server has stopped responding! This is (probably) not a Purpur bug." ); // Paper // Purpur
++                log.log( Level.SEVERE, "The server has stopped responding! This is (probably) not a KeYi bug." ); // Paper // Purpur // KeYi
+                 log.log( Level.SEVERE, "If you see a plugin in the Server thread dump below, then please report it to that author" );
+                 log.log( Level.SEVERE, "\t *Especially* if it looks like HTTP or MySQL operations are occurring" );
+                 log.log( Level.SEVERE, "If you see a world save or edit, then it means you did far more than your server can handle at once" );
+                 log.log( Level.SEVERE, "\t If this is the case, consider increasing timeout-time in spigot.yml but note that this will replace the crash with LARGE lag spikes" );
+-                log.log( Level.SEVERE, "If you are unsure or still think this is a Purpur bug, please report this to https://github.com/PurpurMC/Purpur/issues" ); // Purpur
++                log.log( Level.SEVERE, "If you are unsure or still think this is a KeYi bug, please report this to https://github.com/PurpurMC/Purpur/issues" ); // Purpur // KeYi
+                 log.log( Level.SEVERE, "Be sure to include ALL relevant console errors and Minecraft crash reports" );
+-                log.log( Level.SEVERE, "Purpur version: " + Bukkit.getServer().getVersion() ); // Purpur
++                log.log( Level.SEVERE, "KeYi version: " + Bukkit.getServer().getVersion() ); // Purpur // KeYi
+                 //
+                 if ( net.minecraft.world.level.Level.lastPhysicsProblem != null )
+                 {
+@@ -185,12 +185,12 @@ public final class WatchdogThread extends io.papermc.paper.util.TickThread // Pa
+                 // Paper end
+                 } else
+                 {
+-                    log.log(Level.SEVERE, "--- DO NOT REPORT THIS TO PURPUR - THIS IS NOT A BUG OR A CRASH  - " + Bukkit.getServer().getVersion() + " ---"); // Purpur
++                    log.log(Level.SEVERE, "--- DO NOT REPORT THIS TO KEYI - THIS IS NOT A BUG OR A CRASH  - " + Bukkit.getServer().getVersion() + " ---"); // Purpur // KeYi
+                     log.log(Level.SEVERE, "The server has not responded for " + (currentTime - lastTick) / 1000 + " seconds! Creating thread dump");
+                 }
+                 // Paper end - Different message for short timeout
+                 log.log( Level.SEVERE, "------------------------------" );
+-                log.log( Level.SEVERE, "Server thread dump (Look for plugins here before reporting to Purpur!):" ); // Paper // Purpur
++                log.log( Level.SEVERE, "Server thread dump (Look for plugins here before reporting to KeYi!):" ); // Paper // Purpur // KeYi
+                 io.papermc.paper.chunk.system.scheduling.ChunkTaskScheduler.dumpAllChunkLoadInfo(isLongTimeout); // Paper // Paper - rewrite chunk system
+                 this.dumpTickingInfo(); // Paper - log detailed tick information
+                 WatchdogThread.dumpThread( ManagementFactory.getThreadMXBean().getThreadInfo( MinecraftServer.getServer().serverThread.getId(), Integer.MAX_VALUE ), log );
+@@ -206,7 +206,7 @@ public final class WatchdogThread extends io.papermc.paper.util.TickThread // Pa
+                     WatchdogThread.dumpThread( thread, log );
+                 }
+                 } else {
+-                    log.log(Level.SEVERE, "--- DO NOT REPORT THIS TO PURPUR - THIS IS NOT A BUG OR A CRASH ---"); // Purpur
++                    log.log(Level.SEVERE, "--- DO NOT REPORT THIS TO KEYI - THIS IS NOT A BUG OR A CRASH ---"); // Purpur // KeYi
+                 }
+ 
+                 log.log( Level.SEVERE, "------------------------------" );

settings.gradle.kts

@@ -0,0 +1,15 @@
+import java.util.Locale
+
+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        maven("https://papermc.io/repo/repository/maven-public/")
+    }
+}
+
+rootProject.name = "keyi"
+for (name in listOf("KeYi-API", "KeYi-Server")) {
+    val projName = name.toLowerCase(Locale.ENGLISH)
+    include(projName)
+    findProject(":$projName")!!.projectDir = file(name)
+}