Create a separate moddev jar

build.gradle

@@ -1,7 +1,18 @@
-plugins {
-	id 'fabric-loom' version '0.2.2-SNAPSHOT'
+buildscript {
+	repositories {
+		jcenter()
+		maven {
+			name = 'Fabric'
+			url = 'https://maven.fabricmc.net/'
+		}
+	}
+	dependencies {
+		classpath "net.fabricmc:fabric-loom:0.2.3-SNAPSHOT"
+	}
 }
 
+apply plugin: net.fabricmc.loom.LoomGradlePlugin
+
 sourceCompatibility = JavaVersion.VERSION_1_8
 targetCompatibility = JavaVersion.VERSION_1_8
 
@@ -40,9 +51,65 @@ dependencies {
 	compile ('net.fabricmc:stitch:0.1.2.49+') {
 		transitive = false
 	}
-	include ('net.fabricmc:stitch:0.1.2.49+')
+	include 'net.fabricmc:stitch:0.1.2.49+'
+}
+
+import groovy.json.JsonOutput
+import groovy.json.JsonSlurper
+
+task unzip(type: Copy) {
+	def zipFile = file("${project.buildDir}/libs/${archivesBaseName}-${version}.jar")
+	def outputDir = file("${buildDir}/unpacked/dist")
+
+	if(outputDir.exists()){
+		outputDir.deleteDir()
+	}
+
+	from zipTree(zipFile)
+	into outputDir
 }
 
+task modevJar (type: Jar, dependsOn: unzip) {
+	classifier = 'moddev'
+
+	def tempFile = file("${buildDir}/temp/fabric.mod.json")
+	tempFile.mkdirs()
+	tempFile.delete()
+
+	def json = new JsonSlurper().parseText(file("src/main/resources/fabric.mod.json").text)
+	json.jars = configurations.include.resolve().stream().map{f -> new FileHolder("META-INF/jars/" + f.getName())}.toArray()
+	tempFile.write JsonOutput.toJson(json)
+	from tempFile
+
+	from (sourceSets.main.output) {
+		exclude "fabric.mod.json"
+		exclude '*.jar'
+	}
+}
+
+afterEvaluate { project ->
+	projects.logger.lifecycle("hi")
+	project.configurations.include.resolve().stream().forEach{f ->
+		def file = file("${buildDir}/unpacked/dist/META-INF/jars/${f.getName()}")
+		projects.logger.lifecycle(file.getName() + ":" + f.getName())
+		modevJar.from (file) {
+			into ("META-INF/jars")
+		}
+	}
+}
+
+
+class FileHolder {
+	String file
+
+	FileHolder(String file) {
+		this.file = file
+	}
+}
+
+modevJar.dependsOn remapJar
+build.dependsOn modevJar
+
 processResources {
 	inputs.property "version", project.version
 

gradle.properties

@@ -5,6 +5,6 @@ minecraft_version=1.14.2
 yarn_mappings=1.14.2+build.2
 loader_version=0.4.8+build.154
 
-mod_version = 0.2.0
+mod_version = 0.2.1
 maven_group = me.modmuss50
 archives_base_name = optifabric

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists