update dependencies

add an early low memory error to GTNH

.github/scripts/test-no-crash-reports.sh

@@ -0,0 +1,9 @@
+directory="run/crash-reports"
+if [ -d $directory ]; then
+  echo "Crash reports detected:"
+  cat $directory/*
+  exit 1
+else
+  echo "No crash reports detected"
+  exit 0
+fi

.github/workflows/build-and-test.yml

@@ -1,14 +1,16 @@
 # This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
 # For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
 
-name: Build pull request
+name: Build and test
 
 on:
   pull_request:
     branches: [ master, main ]
+  push:
+    branches: [ master, main ]
 
 jobs:
-  build:
+  build-and-test:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
@@ -30,3 +32,14 @@ jobs:
     
     - name: Build the mod
       run: ./gradlew build
+
+    - name: Run server for 1 minute
+      run: |
+        mkdir run
+        echo "eula=true" > run/eula.txt  
+        timeout 10 ./gradlew runServer || true
+
+    - name: Test no crashes happend
+      run: |
+        chmod +x .github/scripts/test-no-crash-reports.sh
+        .github/scripts/test-no-crash-reports.sh

.github/workflows/release-tags.yml

@@ -0,0 +1,51 @@
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
+
+name: Release tagged build
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Set release version
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+
+      - name: Set up JDK 8
+        uses: actions/setup-java@v2
+        with:
+          java-version: '8'
+          distribution: 'adopt'
+          cache: gradle
+
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
+      - name: Setup the workspace
+        run: ./gradlew setupCIWorkspace
+
+      - name: Build the mod
+        run: ./gradlew build
+
+      - name: Release under current tag
+        uses: "marvinpinto/action-automatic-releases@latest"
+        with:
+          repo_token: "${{ secrets.GITHUB_TOKEN }}"
+          automatic_release_tag: "${{ env.RELEASE_VERSION }}"
+          prerelease: false
+          title: "${{ env.RELEASE_VERSION }}"
+          files: build/libs/*.jar
+
+      - name: Publish to Maven
+        run: ./gradlew publish
+        env:
+          MAVEN_USER: ${{ secrets.MAVEN_USER }}
+          MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}

.github/workflows/release.yml

@@ -1,41 +0,0 @@
-# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
-
-name: Build and release main branch
-
-on:
-  push:
-    branches: [ master, main ]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-      with: 
-        fetch-depth: 0
-    
-    - name: Set up JDK 8
-      uses: actions/setup-java@v2
-      with:
-        java-version: '8'
-        distribution: 'adopt'
-        cache: gradle
-        
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
-
-    - name: Setup the workspace
-      run: ./gradlew setupCIWorkspace
-    
-    - name: Build the mod
-      run: ./gradlew build
-        
-    - uses: "marvinpinto/action-automatic-releases@latest"
-      with:
-        repo_token: "${{ secrets.GITHUB_TOKEN }}"
-        automatic_release_tag: "latest"
-        prerelease: true
-        title: "Latest Development Build"
-        files: build/libs/*.jar
-            

CODEOWNERS

@@ -0,0 +1,3 @@
+# Any Github changes require admin approval
+/.github/** @GTNewHorizons/admin
+

build.gradle

@@ -1,22 +1,19 @@
-//version: 21647c763d3f6c90d59c900edae1248239c49dfb
+//version: 1642464427
 /*
 DO NOT CHANGE THIS FILE!
 
 Also, you may replace this file at any time if there is an update available.
-Please check https://github.com/SinTh0r4s/ExampleMod1.7.10/blob/main/build.gradle for updates.
+Please check https://github.com/GTNewHorizons/ExampleMod1.7.10/blob/main/build.gradle for updates.
  */
 
 
 import com.github.jengelman.gradle.plugins.shadow.tasks.ConfigureShadowRelocation
+import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
 
 import java.util.concurrent.TimeUnit
 
 buildscript {
     repositories {
-        maven {
-            name = "jitpack"
-            url = "https://jitpack.io"
-        }
         maven {
             name = "forge"
             url = "https://maven.minecraftforge.net"
@@ -29,25 +26,32 @@ buildscript {
             name = "Scala CI dependencies"
             url = "https://repo1.maven.org/maven2/"
         }
+        maven {
+            name = "jitpack"
+            url = "https://jitpack.io"
+        }
     }
     dependencies {
-        classpath 'com.github.TheElan:ForgeGradle:1.2.2'
+        classpath 'com.github.GTNewHorizons:ForgeGradle:1.2.5'
     }
 }
 
 plugins {
+    id 'idea'
+    id 'scala'
     id("org.ajoberstar.grgit") version("3.1.1")
     id("com.github.johnrengelman.shadow") version("4.0.4")
     id("com.palantir.git-version") version("0.12.3")
+    id("maven-publish")
 }
 
-apply plugin: 'scala'
 apply plugin: 'forge'
-apply plugin: 'idea'
+
+def projectJavaVersion = JavaLanguageVersion.of(8)
 
 java {
     toolchain {
-        languageVersion.set(JavaLanguageVersion.of(8))
+        languageVersion.set(projectJavaVersion)
     }
 }
 
@@ -59,6 +63,10 @@ idea {
     }
 }
 
+if(JavaVersion.current() != JavaVersion.VERSION_1_8) {
+    throw new GradleException("This project requires Java 8, but it's running on " + JavaVersion.current())
+}
+
 checkPropertyExists("modName")
 checkPropertyExists("modId")
 checkPropertyExists("modGroup")
@@ -80,33 +88,27 @@ checkPropertyExists("containsMixinsAndOrCoreModOnly")
 checkPropertyExists("usesShadowedDependencies")
 checkPropertyExists("developmentEnvironmentUserName")
 
-def checkPropertyExists(String propertyName) {
-    if (project.hasProperty(propertyName) == false) {
-        throw new GradleException("This project requires a property \"" + propertyName + "\"! Please add it your \"gradle.properties\". You can find all properties and their description here: https://github.com/SinTh0r4s/ExampleMod1.7.10/blob/main/gradle.properties")
-    }
-}
-
 
 String javaSourceDir = "src/main/java/"
 String scalaSourceDir = "src/main/scala/"
 
 String targetPackageJava = javaSourceDir + modGroup.toString().replaceAll("\\.", "/")
 String targetPackageScala = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/")
-if((new File(targetPackageJava).exists() || new File(targetPackageScala).exists()) == false) {
+if((getFile(targetPackageJava).exists() || getFile(targetPackageScala).exists()) == false) {
     throw new GradleException("Could not resolve \"modGroup\"! Could not find " + targetPackageJava + " or " + targetPackageScala)
 }
 
 if(apiPackage) {
     targetPackageJava = javaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString().replaceAll("\\.", "/")
     targetPackageScala = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString().replaceAll("\\.", "/")
-    if((new File(targetPackageJava).exists() || new File(targetPackageScala).exists()) == false) {
+    if((getFile(targetPackageJava).exists() || getFile(targetPackageScala).exists()) == false) {
         throw new GradleException("Could not resolve \"apiPackage\"! Could not find " + targetPackageJava + " or " + targetPackageScala)
     }
 }
 
 if(accessTransformersFile) {
     String targetFile = "src/main/resources/META-INF/" + accessTransformersFile
-    if(new File(targetFile).exists() == false) {
+    if(getFile(targetFile).exists() == false) {
         throw new GradleException("Could not resolve \"accessTransformersFile\"! Could not find " + targetFile)
     }
 }
@@ -118,14 +120,14 @@ if(usesMixins.toBoolean()) {
 
     targetPackageJava = javaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + mixinsPackage.toString().replaceAll("\\.", "/")
     targetPackageScala = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + mixinsPackage.toString().replaceAll("\\.", "/")
-    if((new File(targetPackageJava).exists() || new File(targetPackageScala).exists()) == false) {
+    if((getFile(targetPackageJava).exists() || getFile(targetPackageScala).exists()) == false) {
         throw new GradleException("Could not resolve \"mixinsPackage\"! Could not find " + targetPackageJava + " or " + targetPackageScala)
     }
 
     String targetFileJava = javaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + mixinPlugin.toString().replaceAll("\\.", "/") + ".java"
     String targetFileScala = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + mixinPlugin.toString().replaceAll("\\.", "/") + ".scala"
     String targetFileScalaJava = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + mixinPlugin.toString().replaceAll("\\.", "/") + ".java"
-    if((new File(targetFileJava).exists() || new File(targetFileScala).exists() || new File(targetFileScalaJava).exists()) == false) {
+    if((getFile(targetFileJava).exists() || getFile(targetFileScala).exists() || getFile(targetFileScalaJava).exists()) == false) {
         throw new GradleException("Could not resolve \"mixinPlugin\"! Could not find " + targetFileJava + " or " + targetFileScala + " or " + targetFileScalaJava)
     }
 }
@@ -134,7 +136,7 @@ if(coreModClass) {
     String targetFileJava = javaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + coreModClass.toString().replaceAll("\\.", "/") + ".java"
     String targetFileScala = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + coreModClass.toString().replaceAll("\\.", "/") + ".scala"
     String targetFileScalaJava = scalaSourceDir + modGroup.toString().replaceAll("\\.", "/") + "/" + coreModClass.toString().replaceAll("\\.", "/") + ".java"
-    if((new File(targetFileJava).exists() || new File(targetFileScala).exists() || new File(targetFileScalaJava).exists()) == false) {
+    if((getFile(targetFileJava).exists() || getFile(targetFileScala).exists() || getFile(targetFileScalaJava).exists()) == false) {
         throw new GradleException("Could not resolve \"coreModClass\"! Could not find " + targetFileJava + " or " + targetFileScala + " or " + targetFileScalaJava)
     }
 }
@@ -149,10 +151,25 @@ configurations.all {
 
 // Fix Jenkins' Git: chmod a file should not be detected as a change and append a '.dirty' to the version
 'git config core.fileMode false'.execute()
-// Pulls version from git tag
-version = minecraftVersion + "-" + gitVersion()
+
+// Pulls version first from the VERSION env and then git tag
+String identifiedVersion
+try {
+    String versionOverride = System.getenv("VERSION") ?: null
+    identifiedVersion = versionOverride == null ? gitVersion() : versionOverride
+    version = minecraftVersion + "-" + identifiedVersion
+}
+catch (Exception e) {
+    throw new IllegalStateException("This mod must be version controlled by Git AND the repository must provide at least one tag, or the VERSION override must be set!");
+}
+
 group = modGroup
-archivesBaseName = modId
+if(project.hasProperty("customArchiveBaseName") && customArchiveBaseName) {
+    archivesBaseName = customArchiveBaseName
+}
+else {
+    archivesBaseName = modId
+}
 
 minecraft {
     version = minecraftVersion + "-" + forgeVersion + "-" + minecraftVersion
@@ -166,7 +183,7 @@ minecraft {
         if(gradleTokenModName) {
             replace gradleTokenModName, modName
         }
-        if(gradleTokenModName) {
+        if(gradleTokenVersion) {
             replace gradleTokenVersion, versionDetails().lastTag
         }
         if(gradleTokenGroupName) {
@@ -182,10 +199,16 @@ if(file("addon.gradle").exists()) {
 apply from: 'repositories.gradle'
 
 configurations {
-    implementation.extendsFrom(shadowImplementation)
+    implementation.extendsFrom(shadowImplementation)  // TODO: remove after all uses are refactored
+    implementation.extendsFrom(shadowCompile)
+    implementation.extendsFrom(shadeCompile)
 }
 
 repositories {
+    maven {
+        name = "Overmind forge repo mirror"
+        url = "https://gregtech.overminddl1.com/"
+    }
     if(usesMixins.toBoolean()) {
         maven {
             name = "sponge"
@@ -204,7 +227,7 @@ dependencies {
         annotationProcessor("com.google.code.gson:gson:2.8.6")
         annotationProcessor("org.spongepowered:mixin:0.8-SNAPSHOT")
         // using 0.8 to workaround a issue in 0.7 which fails mixin application
-        compile("org.spongepowered:mixin:0.7.11-SNAPSHOT") {
+        compile("com.github.GTNewHorizons:SpongePoweredMixin:0.7.12-GTNH") {
             // Mixin includes a lot of dependencies that are too up-to-date
             exclude module: "launchwrapper"
             exclude module: "guava"
@@ -212,25 +235,19 @@ dependencies {
             exclude module: "commons-io"
             exclude module: "log4j-core"
         }
-        compile("com.github.GTNewHorizons:SpongeMixins:1.3.3:dev")
+        compile("com.github.GTNewHorizons:SpongeMixins:1.5.0")
     }
 }
 
 apply from: 'dependencies.gradle'
 
-task relocateShadowJar(type: ConfigureShadowRelocation) {
-    target = tasks.shadowJar
-    prefix = modGroup + ".shadow"
-}
-
-def mixinConfigJson = "mixins." + modId + ".json"
 def mixingConfigRefMap = "mixins." + modId + ".refmap.json"
 def refMap = "${tasks.compileJava.temporaryDir}" + File.separator + mixingConfigRefMap
 def mixinSrg = "${tasks.reobf.temporaryDir}" + File.separator + "mixins.srg"
 
 task generateAssets {
     if(usesMixins.toBoolean()) {
-        new File(projectDir.toString() + "/src/main/resources/", mixinConfigJson).text = """{
+        getFile("/src/main/resources/mixins." + modId + ".json").text = """{
   "required": true,
   "minVersion": "0.7.11",
   "package": "${modGroup}.${mixinsPackage}",
@@ -244,61 +261,36 @@ task generateAssets {
     }
 }
 
+task relocateShadowJar(type: ConfigureShadowRelocation) {
+    target = tasks.shadowJar
+    prefix = modGroup + ".shadow"
+}
+
 shadowJar {
-    def manifestAttributes = [:]
-    if(containsMixinsAndOrCoreModOnly.toBoolean() == false) {
-        manifestAttributes += ["FMLCorePluginContainsFMLMod": true]
+    project.configurations.shadeCompile.each { dep ->
+        from(project.zipTree(dep)) {
+            exclude 'META-INF', 'META-INF/**'
+        }
     }
 
-    if(accessTransformersFile) {
-        manifestAttributes += ["FMLAT" : accessTransformersFile.toString()]
-    }
-
-    if(coreModClass) {
-        manifestAttributes += ["FMLCorePlugin": modGroup + "." + coreModClass]
-    }
-
-    if(usesMixins.toBoolean()) {
-        from refMap
-        manifestAttributes += [
-                "TweakClass" : "org.spongepowered.asm.launch.MixinTweaker",
-                "MixinConfigs" : mixinConfigJson,
-                "ForceLoadAsMod" : containsMixinsAndOrCoreModOnly.toBoolean() == false
-        ]
-    }
     manifest {
-        attributes(manifestAttributes)
+        attributes(getManifestAttributes())
     }
 
-    minimize()
-    configurations = [project.configurations.shadowImplementation]
+    minimize()  // This will only allow shading for actually used classes
+    configurations = [project.configurations.shadowImplementation, project.configurations.shadowCompile]
     dependsOn(relocateShadowJar)
 }
 
 jar {
-    def manifestAttributes = [:]
-    if(containsMixinsAndOrCoreModOnly.toBoolean() == false) {
-        manifestAttributes += ["FMLCorePluginContainsFMLMod": true]
+    project.configurations.shadeCompile.each { dep ->
+        from(project.zipTree(dep)) {
+            exclude 'META-INF', 'META-INF/**'
+        }
     }
 
-    if(accessTransformersFile) {
-        manifestAttributes += ["FMLAT" : accessTransformersFile.toString()]
-    }
-
-    if(coreModClass) {
-        manifestAttributes += ["FMLCorePlugin": modGroup + "." + coreModClass]
-    }
-
-    if(usesMixins.toBoolean()) {
-        from refMap
-        manifestAttributes += [
-                "TweakClass" : "org.spongepowered.asm.launch.MixinTweaker",
-                "MixinConfigs" : mixinConfigJson,
-                "ForceLoadAsMod" : containsMixinsAndOrCoreModOnly.toBoolean() == false
-        ]
-    }
     manifest {
-        attributes(manifestAttributes)
+        attributes(getManifestAttributes())
     }
 
     if(usesShadowedDependencies.toBoolean()) {
@@ -351,7 +343,7 @@ runClient {
 runServer {
     def arguments = []
 
-    if(usesMixins.toBoolean()) {
+    if (usesMixins.toBoolean()) {
         arguments += [
                 "--mods=../build/libs/$modId-${version}.jar",
                 "--tweakClass org.spongepowered.asm.launch.MixinTweaker"
@@ -361,6 +353,14 @@ runServer {
     args(arguments)
 }
 
+tasks.withType(JavaExec).configureEach {
+    javaLauncher.set(
+            javaToolchains.launcherFor {
+                languageVersion = projectJavaVersion
+            }
+    )
+}
+
 processResources
 {
     // this will ensure that this task is redone when the versions change.
@@ -378,80 +378,102 @@ processResources
                 "modName": modName
     }
 
+    if(usesMixins.toBoolean()) {
+        from refMap
+    }
+
     // copy everything else, thats not the mcmod.info
     from(sourceSets.main.resources.srcDirs) {
         exclude 'mcmod.info'
     }
 }
 
+def getManifestAttributes() {
+    def manifestAttributes = [:]
+    if(containsMixinsAndOrCoreModOnly.toBoolean() == false && (usesMixins.toBoolean() || coreModClass)) {
+        manifestAttributes += ["FMLCorePluginContainsFMLMod": true]
+    }
+
+    if(accessTransformersFile) {
+        manifestAttributes += ["FMLAT" : accessTransformersFile.toString()]
+    }
+
+    if(coreModClass) {
+        manifestAttributes += ["FMLCorePlugin": modGroup + "." + coreModClass]
+    }
+
+    if(usesMixins.toBoolean()) {
+        manifestAttributes += [
+                "TweakClass" : "org.spongepowered.asm.launch.MixinTweaker",
+                "MixinConfigs" : "mixins." + modId + ".json",
+                "ForceLoadAsMod" : containsMixinsAndOrCoreModOnly.toBoolean() == false
+        ]
+    }
+    return manifestAttributes
+}
+
 task sourcesJar(type: Jar) {
     from (sourceSets.main.allJava)
     from (file("$projectDir/LICENSE"))
     getArchiveClassifier().set('sources')
-
-    def manifestAttributes = [:]
-    if(containsMixinsAndOrCoreModOnly.toBoolean() == false) {
-        manifestAttributes += ["FMLCorePluginContainsFMLMod": true]
-    }
-
-    if(accessTransformersFile) {
-        manifestAttributes += ["FMLAT" : accessTransformersFile.toString()]
-    }
-
-    if(coreModClass) {
-        manifestAttributes += ["FMLCorePlugin": modGroup + "." + coreModClass]
-    }
-
-    if(usesMixins.toBoolean()) {
-        from refMap
-        manifestAttributes += [
-                "TweakClass" : "org.spongepowered.asm.launch.MixinTweaker",
-                "MixinConfigs" : mixinConfigJson,
-                "ForceLoadAsMod" : containsMixinsAndOrCoreModOnly.toBoolean() == false
-        ]
-    }
-    manifest {
-        attributes(manifestAttributes)
-    }
 }
 
-task devJar(type: Jar) {
+task shadowDevJar(type: ShadowJar) {
+    project.configurations.shadeCompile.each { dep ->
+        from(project.zipTree(dep)) {
+            exclude 'META-INF', 'META-INF/**'
+        }
+    }
+
     from sourceSets.main.output
     getArchiveClassifier().set("dev")
 
-    def manifestAttributes = [:]
-    if(containsMixinsAndOrCoreModOnly.toBoolean() == false) {
-        manifestAttributes += ["FMLCorePluginContainsFMLMod": true]
-    }
-
-    if(accessTransformersFile) {
-        manifestAttributes += ["FMLAT" : accessTransformersFile.toString()]
-    }
-
-    if(coreModClass) {
-        manifestAttributes += ["FMLCorePlugin": modGroup + "." + coreModClass]
-    }
-
-    if(usesMixins.toBoolean()) {
-        from refMap
-        manifestAttributes += [
-                "TweakClass" : "org.spongepowered.asm.launch.MixinTweaker",
-                "MixinConfigs" : mixinConfigJson,
-                "ForceLoadAsMod" : containsMixinsAndOrCoreModOnly.toBoolean() == false
-        ]
-    }
     manifest {
-        attributes(manifestAttributes)
+        attributes(getManifestAttributes())
+    }
+
+    minimize()  // This will only allow shading for actually used classes
+    configurations = [project.configurations.shadowImplementation, project.configurations.shadowCompile]
+}
+
+task relocateShadowDevJar(type: ConfigureShadowRelocation) {
+    target = tasks.shadowDevJar
+    prefix = modGroup + ".shadow"
+}
+
+task circularResolverJar(type: Jar) {
+    dependsOn(relocateShadowDevJar)
+    dependsOn(shadowDevJar)
+    enabled = false
+}
+
+task devJar(type: Jar) {
+    project.configurations.shadeCompile.each { dep ->
+        from(project.zipTree(dep)) {
+            exclude 'META-INF', 'META-INF/**'
+        }
+    }
+
+    from sourceSets.main.output
+    getArchiveClassifier().set("dev")
+
+    manifest {
+        attributes(getManifestAttributes())
+    }
+
+    if(usesShadowedDependencies.toBoolean()) {
+        dependsOn(circularResolverJar)
+        enabled = false
     }
 }
 
 task apiJar(type: Jar) {
     from (sourceSets.main.allJava) {
-        include modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString() + '/**'
+        include modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString().replaceAll("\\.", "/") + '/**'
     }
 
     from (sourceSets.main.output) {
-        include modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString() + '/**'
+        include modGroup.toString().replaceAll("\\.", "/") + "/" + apiPackage.toString().replaceAll("\\.", "/") + '/**'
     }
 
     from (sourceSets.main.resources.srcDirs) {
@@ -469,30 +491,59 @@ artifacts {
     }
 }
 
+// publishing
+publishing {
+    publications {
+        maven(MavenPublication) {
+            artifact source: jar
+            artifact source: sourcesJar, classifier: "src"
+            artifact source: devJar, classifier: "dev"
+            if (apiPackage) {
+                artifact source: apiJar, classifier: "api"
+            }
+
+            groupId = System.getenv("ARTIFACT_GROUP_ID") ?: "com.github.GTNewHorizons"
+            artifactId = System.getenv("ARTIFACT_ID") ?: project.name
+            // Using the identified version, not project.version as it has the prepended 1.7.10
+            version = System.getenv("RELEASE_VERSION") ?: identifiedVersion
+        }
+    }
+
+    repositories {
+        maven {
+            url = "http://jenkins.usrv.eu:8081/nexus/content/repositories/releases"
+            credentials {
+                username = System.getenv("MAVEN_USER") ?: "NONE"
+                password = System.getenv("MAVEN_PASSWORD") ?: "NONE"
+            }
+        }
+    }
+}
+
 // Updating
 task updateBuildScript {
     doLast {
-        if (updateBuildScript()) return
+        if (performBuildScriptUpdate(projectDir.toString())) return
 
         print("Build script already up-to-date!")
     }
 }
 
-if (isNewBuildScriptVersionAvailable()) {
+if (isNewBuildScriptVersionAvailable(projectDir.toString())) {
     if (autoUpdateBuildScript.toBoolean()) {
-        updateBuildScript()
+        performBuildScriptUpdate(projectDir.toString())
     } else {
         println("Build script update available! Run 'gradle updateBuildScript'")
     }
 }
 
 static URL availableBuildScriptUrl() {
-    new URL("https://raw.githubusercontent.com/SinTh0r4s/ExampleMod1.7.10/main/build.gradle")
+    new URL("https://raw.githubusercontent.com/GTNewHorizons/ExampleMod1.7.10/main/build.gradle")
 }
 
-static boolean updateBuildScript() {
-    if (isNewBuildScriptVersionAvailable()) {
-        def buildscriptFile = new File("build.gradle")
+boolean performBuildScriptUpdate(String projectDir) {
+    if (isNewBuildScriptVersionAvailable(projectDir)) {
+        def buildscriptFile = getFile("build.gradle")
         availableBuildScriptUrl().withInputStream { i -> buildscriptFile.withOutputStream { it << i } }
         print("Build script updated. Please REIMPORT the project or RESTART your IDE!")
         return true
@@ -500,10 +551,10 @@ static boolean updateBuildScript() {
     return false
 }
 
-static boolean isNewBuildScriptVersionAvailable() {
+boolean isNewBuildScriptVersionAvailable(String projectDir) {
     Map parameters = ["connectTimeout": 2000, "readTimeout": 2000]
 
-    String currentBuildScript = new File("build.gradle").getText()
+    String currentBuildScript = getFile("build.gradle").getText()
     String currentBuildScriptHash = getVersionHash(currentBuildScript)
     String availableBuildScript = availableBuildScriptUrl().newInputStream(parameters).getText()
     String availableBuildScriptHash = getVersionHash(availableBuildScript)
@@ -524,3 +575,15 @@ configure(updateBuildScript) {
     group = 'forgegradle'
     description = 'Updates the build script to the latest version'
 }
+
+// Helper methods
+
+def checkPropertyExists(String propertyName) {
+    if (project.hasProperty(propertyName) == false) {
+        throw new GradleException("This project requires a property \"" + propertyName + "\"! Please add it your \"gradle.properties\". You can find all properties and their description here: https://github.com/GTNewHorizons/ExampleMod1.7.10/blob/main/gradle.properties")
+    }
+}
+
+def getFile(String relativePath) {
+    return new File(projectDir, relativePath)
+}

dependencies.gradle

@@ -1,5 +1,5 @@
 // Add your dependencies here
 
 dependencies {
-    compile("com.github.GTNewHorizons:CodeChickenLib:master-SNAPSHOT:dev")
+    compile("com.github.GTNewHorizons:CodeChickenLib:1.1.5.1:dev")
 }

gradle.properties

@@ -15,15 +15,15 @@ autoUpdateBuildScript = false
 minecraftVersion = 1.7.10
 forgeVersion = 10.13.4.1614
 
-# Select a username for testing your mod with breakpoints. You may leave this empty for a random user name each time you
+# Select a username for testing your mod with breakpoints. You may leave this empty for a random username each time you
 # restart Minecraft in development. Choose this dependent on your mod:
 # Do you need consistent player progressing (for example Thaumcraft)? -> Select a name
 # Do you need to test how your custom blocks interacts with a player that is not the owner? -> leave name empty
-developmentEnvironmentUserName = "Developer"
+developmentEnvironmentUserName = Developer
 
 # Define a source file of your project with:
 # public static final String VERSION = "GRADLETOKEN_VERSION";
-# The string's content will be replaced with your mods version when compiled. You should use this to specify your mod's
+# The string's content will be replaced with your mod's version when compiled. You should use this to specify your mod's
 # version in @Mod([...], version = VERSION, [...])
 # Leave these properties empty to skip individual token replacements
 replaceGradleTokenInFile = CodeChickenCoreModContainer.java
@@ -32,7 +32,7 @@ gradleTokenModName = GRADLETOKEN_MODNAME
 gradleTokenVersion = GRADLETOKEN_VERSION
 gradleTokenGroupName =
 
-# In case your mod provides an API for other mods to implement you may declare its package here. Otherwise you can
+# In case your mod provides an API for other mods to implement you may declare its package here. Otherwise, you can
 # leave this property empty.
 # Example value: apiPackage = api + modGroup = com.myname.mymodid -> com.myname.mymodid.api
 apiPackage =
@@ -48,7 +48,7 @@ mixinPlugin =
 # Specify the package that contains all of your Mixins. You may only place Mixins in this package or the build will fail!
 mixinsPackage =
 # Specify the core mod entry class if you use a core mod. This class must implement IFMLLoadingPlugin!
-# This parameter is for legacy compatability only
+# This parameter is for legacy compatibility only
 # Example value: coreModClass = asm.FMLPlugin + modGroup = com.myname.mymodid -> com.myname.mymodid.asm.FMLPlugin
 coreModClass = core.launch.CodeChickenCorePlugin
 # If your project is only a consolidation of mixins or a core mod and does NOT contain a 'normal' mod ( = some class

src/main/java/codechicken/core/ProfileTimer.java

@@ -1,5 +1,7 @@
 package codechicken.core;
 
+import codechicken.core.launch.CodeChickenCorePlugin;
+
 public class ProfileTimer
 {
     public double decay;
@@ -33,7 +35,6 @@ public class ProfileTimer
 
         scanCount++;
         if(logScans > 0 && scanCount % logScans == 0)
-            System.out.println("Profiled " + logName + " " + nanoTime + "ns");
-
+            CodeChickenCorePlugin.logger.info("Profiled " + logName + " " + nanoTime + "ns");
     }
 }

src/main/java/codechicken/core/launch/CodeChickenCorePlugin.java

@@ -1,9 +1,11 @@
 package codechicken.core.launch;
 
-import java.awt.Desktop;
+import java.awt.*;
 import java.io.File;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Field;
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
 import java.util.List;
 import java.util.Map;
 import java.util.jar.Attributes;
@@ -16,6 +18,7 @@ import javax.swing.event.HyperlinkEvent;
 import javax.swing.event.HyperlinkListener;
 
 import codechicken.core.asm.*;
+import cpw.mods.fml.common.FMLCommonHandler;
 import cpw.mods.fml.relauncher.CoreModManager;
 
 import cpw.mods.fml.common.versioning.DefaultArtifactVersion;
@@ -91,6 +94,64 @@ public class CodeChickenCorePlugin implements IFMLLoadingPlugin, IFMLCallHook
         }
     }
 
+    public static long parseSize(String text) {
+        double d = Double.parseDouble(text.replaceAll("[GMK]B?$", ""));
+        long l = Math.round(d * 1024 * 1024 * 1024L);
+        switch (text.replaceAll("\\d?","").toUpperCase().charAt(0)) {
+            default:  l /= 1024;
+            case 'K': l /= 1024;
+            case 'M': l /= 1024;
+            case 'G': return l;
+        }
+    }
+
+    public static String humanReadableByteCountBin(long bytes) {
+        long absB = bytes == Long.MIN_VALUE ? Long.MAX_VALUE : Math.abs(bytes);
+        if (absB < 1024) {
+            return bytes + " B";
+        }
+        long value = absB;
+        CharacterIterator ci = new StringCharacterIterator("KMGTPE");
+        for (int i = 40; i >= 0 && absB > 0xfffccccccccccccL >> i; i -= 10) {
+            value >>= 10;
+            ci.next();
+        }
+        value *= Long.signum(bytes);
+        return String.format("%.1f %cB", value / 1024.0, ci.current());
+    }
+
+    public static void systemCheck(String minRAM) {
+        long minBytes = parseSize(minRAM);
+        if (Runtime.getRuntime().maxMemory() < minBytes) {
+            String err = "You should have at least " + minRAM + " of RAM but you have only allocated " + humanReadableByteCountBin(Runtime.getRuntime().maxMemory()) + ".";
+            logger.error(err);
+
+            JEditorPane ep = new JEditorPane("text/html",
+                    "<html>" +
+                            err +
+                            "<br>GTNH seriously won't run without enough RAM. See <a href=\"https://gtnh.miraheze.org/m/3S2\">the Wiki</a> for details." +
+                            "<br>Recommended values are between 4GB and 6GB. Check your launcher's JVM arguments." +
+                            "</html>");
+
+            ep.setEditable(false);
+            ep.setOpaque(false);
+            ep.addHyperlinkListener(new HyperlinkListener()
+            {
+                @Override
+                public void hyperlinkUpdate(HyperlinkEvent event) {
+                    try {
+                        if (event.getEventType().equals(HyperlinkEvent.EventType.ACTIVATED))
+                            Desktop.getDesktop().browse(event.getURL().toURI());
+                    } catch (Exception ignored) {}
+                }
+            });
+
+            if (!GraphicsEnvironment.isHeadless())
+                JOptionPane.showMessageDialog(null, ep, "lol nope", JOptionPane.ERROR_MESSAGE);
+            FMLCommonHandler.instance().exitJava(-98, true);
+        }
+    }
+
     @Override
     public String[] getASMTransformerClass() {
         versionCheck(mcVersion, "CodeChickenCore");
@@ -124,6 +185,7 @@ public class CodeChickenCorePlugin implements IFMLLoadingPlugin, IFMLCallHook
     @Override
     public Void call() {
         CodeChickenCoreModContainer.loadConfig();
+        systemCheck(CodeChickenCoreModContainer.config.getTag("minRAM").getValue("3GB"));
         TweakTransformer.load();
         scanCodeChickenMods();
 

src/main/java/codechicken/core/launch/DepLoader.java

@@ -12,6 +12,8 @@ import net.minecraft.launchwrapper.LaunchClassLoader;
 import sun.misc.URLClassPath;
 import sun.net.util.URLUtil;
 
+import codechicken.core.launch.CodeChickenCorePlugin;
+
 import javax.swing.*;
 import javax.swing.event.HyperlinkEvent;
 import javax.swing.event.HyperlinkListener;
@@ -184,7 +186,7 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
                 }
             });
 
-            JOptionPane.showMessageDialog(null, ep, "A download error has occured", JOptionPane.ERROR_MESSAGE);
+            JOptionPane.showMessageDialog(null, ep, "A download error has occurred", JOptionPane.ERROR_MESSAGE);
         }
     }
 
@@ -318,9 +320,9 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
             if (!mod.delete()) {
                 mod.deleteOnExit();
                 String msg = owner + " was unable to delete file " + mod.getPath() + " the game will now try to delete it on exit. If this dialog appears again, delete it manually.";
-                System.err.println(msg);
+                CodeChickenCorePlugin.logger.error(msg);
                 if (!GraphicsEnvironment.isHeadless())
-                    JOptionPane.showMessageDialog(null, msg, "An update error has occured", JOptionPane.ERROR_MESSAGE);
+                    JOptionPane.showMessageDialog(null, msg, "An update error has occurred", JOptionPane.ERROR_MESSAGE);
 
                 System.exit(1);
             }
@@ -332,7 +334,7 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
             try {
                 URL libDownload = new URL(dep.url + '/' + dep.file.filename);
                 downloadMonitor.updateProgressString("Downloading file %s", libDownload.toString());
-                System.out.format("Downloading file %s\n", libDownload.toString());
+                CodeChickenCorePlugin.logger.debug("Downloading file " + libDownload);
                 URLConnection connection = libDownload.openConnection();
                 connection.setConnectTimeout(5000);
                 connection.setReadTimeout(5000);
@@ -340,13 +342,13 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
                 int sizeGuess = connection.getContentLength();
                 download(connection.getInputStream(), sizeGuess, libFile);
                 downloadMonitor.updateProgressString("Download complete");
-                System.out.println("Download complete");
+                CodeChickenCorePlugin.logger.trace("Download complete");
 
                 scanDepInfo(libFile);
             } catch (Exception e) {
                 libFile.delete();
                 if (downloadMonitor.shouldStopIt()) {
-                    System.err.println("You have stopped the downloading operation before it could complete");
+                    CodeChickenCorePlugin.logger.error("You have stopped the downloading operation before it could complete");
                     System.exit(1);
                     return;
                 }
@@ -428,12 +430,12 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
 
                 int cmp = vfile.version.compareTo(dep.file.version);
                 if (cmp < 0) {
-                    System.out.println("Deleted old version " + f.getName());
+                    CodeChickenCorePlugin.logger.warn("Deleted old version " + f.getName());
                     deleteMod(f);
                     return null;
                 }
                 if (cmp > 0) {
-                    System.err.println("Warning: version of " + dep.file.name + ", " + vfile.version + " is newer than request " + dep.file.version);
+                    CodeChickenCorePlugin.logger.warn("Warning: version of " + dep.file.name + ", " + vfile.version + " is newer than request " + dep.file.version);
                     return f.getName();
                 }
                 return f.getName();//found dependency
@@ -507,7 +509,7 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
                     loadJSon(zip.getInputStream(e));
                 zip.close();
             } catch (Exception e) {
-                System.err.println("Failed to load dependencies.info from " + file.getName() + " as JSON");
+                CodeChickenCorePlugin.logger.error("Failed to load dependencies.info from " + file.getName() + " as JSON");
                 e.printStackTrace();
             }
         }
@@ -547,7 +549,7 @@ public class DepLoader implements IFMLLoadingPlugin, IFMLCallHook {
                 if(node.has("pattern"))
                     pattern = Pattern.compile(node.get("pattern").getAsString());
             } catch (PatternSyntaxException e) {
-                System.err.println("Invalid filename pattern: "+node.get("pattern"));
+                CodeChickenCorePlugin.logger.error("Invalid filename pattern: " + node.get("pattern"));
                 e.printStackTrace();
             }
             if(pattern == null)

src/main/resources/dependencies.info

@@ -1,7 +0,0 @@
-{
-	"repo": "http://files.minecraftforge.net/maven/codechicken/CodeChickenLib/1.7.10-1.1.3.138/",
-	"file": "CodeChickenLib-1.7.10-1.1.3.138-universal.jar",
-	"dev": "CodeChickenLib-1.7.10-1.1.3.138-dev.jar",
-	"class": "codechicken.lib.asm.ASMHelper",
-	"coreLib": true
-}