port to 1.18.1

build.gradle

@@ -4,29 +4,28 @@ import java.time.temporal.ChronoUnit
 
 buildscript {
     repositories {
-        maven { url = 'https://files.minecraftforge.net/maven' }
+        maven { url = 'https://maven.minecraftforge.net' }
+        maven { url = 'https://maven.parchmentmc.org' }
         mavenCentral()
     }
     dependencies {
-        classpath group: 'net.minecraftforge.gradle', name: 'ForgeGradle', version: '4.+', changing: true
+        classpath group: 'net.minecraftforge.gradle', name: 'ForgeGradle', version: '5.1.+', changing: true
+        classpath 'org.parchmentmc:librarian:1.+'
     }
 }
 apply plugin: 'net.minecraftforge.gradle'
+apply plugin: 'org.parchmentmc.librarian.forgegradle'
 apply plugin: 'eclipse'
 apply plugin: 'maven-publish'
 
 version = '0.1.6'
 group = 'org.teacon'
-archivesBaseName = 'SignMeUp-Forge-1.16'
+archivesBaseName = 'SignMeUp-Forge-1.18'
 
-sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8
-
-compileJava {
-    sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8
-}
+java.toolchain.languageVersion = JavaLanguageVersion.of(17)
 
 minecraft {
-    mappings channel: 'snapshot', version: '20210309-1.16.4'
+    mappings channel: 'parchment', version: '2022.01.23-1.18.1'
     accessTransformer = file('src/main/resources/META-INF/accesstransformer.cfg')
 
     runs {
@@ -70,7 +69,7 @@ minecraft {
 }
 
 dependencies {
-    minecraft 'net.minecraftforge:forge:1.16.4-35.1.0'
+    minecraft 'net.minecraftforge:forge:1.18.1-39.0.40'
 }
 
 jar {
@@ -94,11 +93,11 @@ publishing {
     publications {
         release(MavenPublication) {
             groupId = "org.teacon"
-            artifactId = "SignMeUp-Forge-1.16"
+            artifactId = "SignMeUp-Forge-1.18"
 
             artifact jar
             pom {
-                name = 'SignMeUp for Minecraft 1.16'
+                name = 'SignMeUp for Minecraft 1.18'
                 description = 'In-game sign-up, sign-in system and more'
                 url = 'https://github.com/teaconmc/SignMeUp'
                 licenses {

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists