Files
Iris/adapters/fabric/build.gradle
T
Brian Neumann-Fopiano a8217b42e9 F
2026-08-01 22:39:09 -04:00

315 lines
12 KiB
Groovy

/*
* Iris is a World Generator for Minecraft Servers
* Copyright (c) 2026 Arcane Arts (Volmit Software)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
import org.gradle.api.tasks.compile.JavaCompile
import org.gradle.jvm.toolchain.JavaLanguageVersion
plugins {
id 'java'
id 'net.fabricmc.fabric-loom' version '1.17.14'
alias(libs.plugins.shadow)
}
Properties rootProperties = new Properties()
file('../../gradle.properties').withInputStream { InputStream stream -> rootProperties.load(stream) }
String irisVersion = providers.gradleProperty('irisVersion').getOrElse(rootProperties.getProperty('irisVersion', '4.0.0-26.2'))
String minecraftVersion = providers.gradleProperty('minecraftVersion').getOrElse(rootProperties.getProperty('minecraftVersion', '26.2'))
String fabricLoaderVersion = providers.gradleProperty('fabricLoaderVersion').getOrElse(rootProperties.getProperty('fabricLoaderVersion', '0.19.3'))
String volmLibCoordinate = providers.gradleProperty('volmLibCoordinate').getOrElse(rootProperties.getProperty('volmLibCoordinate', 'com.github.VolmitSoftware:VolmLib:d9026a7c8ebc391c8109f401ce79a0ce65df3969'))
Closure<String> irisArtifactName = { String platform, String targetVersion ->
return "Iris v${project.version} [${platform}] ${targetVersion}.jar"
}
group = 'art.arcane'
version = irisVersion
java {
toolchain {
languageVersion = JavaLanguageVersion.of(25)
}
}
sourceSets {
main {
java {
srcDir '../modded-common/src/main/java'
srcDir '../minecraft-common/src/main/java'
srcDir '../client-common/src/main/java'
}
resources {
srcDir '../modded-common/src/main/resources'
}
}
test {
java {
srcDir '../modded-common/src/test/java'
}
}
}
repositories {
mavenCentral()
maven {
name = 'FabricMC'
url = uri('https://maven.fabricmc.net/')
}
maven { url = uri('https://repo.codemc.org/repository/maven-public/') }
maven { url = uri('https://jitpack.io') }
maven { url = uri('https://hub.spigotmc.org/nexus/content/repositories/snapshots/') }
}
configurations {
bundle {
canBeConsumed = false
canBeResolved = true
}
devBundle {
canBeConsumed = false
canBeResolved = true
}
}
configurations.named('bundle').configure {
exclude(group: 'com.google.code.gson')
exclude(group: 'com.google.guava')
exclude(group: 'commons-io')
exclude(group: 'org.apache.commons', module: 'commons-lang3')
exclude(group: 'it.unimi.dsi', module: 'fastutil')
exclude(group: 'org.slf4j')
exclude(group: 'org.apache.logging.log4j')
exclude(group: 'de.crazydev22.slimjar.helper')
exclude(group: 'de.crazydev22.slimjar')
exclude(group: 'io.github.slimjar')
}
configurations.compileClasspath.extendsFrom(configurations.devBundle)
configurations.runtimeClasspath.extendsFrom(configurations.devBundle)
configurations.testCompileClasspath.extendsFrom(configurations.devBundle)
configurations.testRuntimeClasspath.extendsFrom(configurations.devBundle)
// Jar-in-jar payload: exactly the Fabric API modules declared below, nothing else. Kept
// non-transitive so the bundled set matches the `jars` list in fabric.mod.json one-for-one — a
// transitive pull (fabric-transitive-access-wideners-v1) used to land in META-INF/jars undeclared.
configurations.create('jij') {
transitive = false
}
dependencies {
minecraft("com.mojang:minecraft:${minecraftVersion}")
implementation("net.fabricmc:fabric-loader:${fabricLoaderVersion}")
testImplementation('junit:junit:4.13.2')
// registrySync and resourceLoader are LOAD-BEARING despite zero imports anywhere in Iris:
// fabric-registry-sync-v0 delays registry freeze past mod init, which is what lets
// IrisFabricBootstrap register the CHUNK_GENERATOR codec in
// onInitialize instead of crashing on a frozen registry.
// fabric-resource-loader-v1 is what makes assets/irisworldgen/lang/*.json (and the keybind
// labels) resolve from a mod jar.
// Removing either one produces a boot crash / silent missing-translation regression, not a
// compile error. Do not prune them as unused.
List<Object> fabricApi = [
libs.fabricApi.base,
libs.fabricApi.registrySync,
libs.fabricApi.resourceLoader,
libs.fabricApi.lifecycleEvents,
libs.fabricApi.commandApi,
libs.fabricApi.eventsInteraction,
libs.fabricApi.networking,
libs.fabricApi.rendering,
libs.fabricApi.keyMapping,
libs.fabricApi.permission
]
fabricApi.each { Object notation ->
add('jij', notation)
add('implementation', notation)
}
compileOnly('org.slf4j:slf4j-api:2.0.17')
compileOnly(libs.spigot) {
transitive = false
}
add('bundle', volmLibCoordinate) {
transitive = false
}
add('devBundle', volmLibCoordinate) {
transitive = false
}
add('bundle', libs.zip) {
transitive = false
}
add('devBundle', libs.zip) {
transitive = false
}
List<Object> shared = [
"art.arcane:core:${irisVersion}".toString(),
"art.arcane:spi:${irisVersion}".toString(),
libs.paralithic,
libs.lru,
libs.caffeine,
libs.dom4j,
libs.jaxen,
libs.sentry
]
shared.each { Object notation ->
add('bundle', notation)
add('devBundle', notation)
}
}
tasks.named('compileJava', JavaCompile).configure {
options.encoding = 'UTF-8'
options.release.set(25)
}
tasks.named('test').configure {
systemProperty('iris.moddedCommonSources', file('../modded-common/src/main/java').absolutePath)
}
loom {
accessWidenerPath = file('src/main/resources/irisworldgen.accesswidener')
runs {
client {
runDir(providers.gradleProperty('irisClientRunDir').getOrElse('run'))
vmArg('-Xmx8G')
}
server {
runDir(providers.gradleProperty('irisServerRunDir').getOrElse('run'))
String parity = providers.gradleProperty('irisParity').getOrNull()
if (parity != null) {
property('iris.parity', parity)
}
String parityGolden = providers.gradleProperty('irisParityGolden').getOrNull()
if (parityGolden != null) {
property('iris.parity.golden', parityGolden)
}
String parityDeep = providers.gradleProperty('irisParityDeep').getOrNull()
if (parityDeep != null) {
property('iris.parity.deep', parityDeep)
}
String worldCheck = providers.gradleProperty('irisWorldCheck').getOrNull()
if (worldCheck != null) {
property('iris.worldcheck', worldCheck)
}
vmArg('-Xmx8G')
programArgs('nogui')
}
}
}
processResources {
inputs.property('version', project.version)
inputs.property('minecraftVersion', minecraftVersion)
filesMatching('fabric.mod.json') {
expand('version': project.version, 'minecraftVersion': minecraftVersion)
}
}
// META-INF/jars filenames are declared verbatim in the fabric.mod.json `jars[]` array, and Fabric
// loader resolves them by that exact string. Map every bundled module to its declared filename
// instead of stripping the version with a regex: a version containing a '-' silently defeats the
// strip and leaves an undeclared nested jar (which loader then ignores) behind.
Map<String, String> nestedFabricApiJars = [
'fabric-api-base' : 'fabric-api-base.jar',
'fabric-registry-sync-v0' : 'fabric-registry-sync-v0.jar',
'fabric-resource-loader-v1' : 'fabric-resource-loader-v1.jar',
'fabric-lifecycle-events-v1' : 'fabric-lifecycle-events-v1.jar',
'fabric-command-api-v2' : 'fabric-command-api-v2.jar',
'fabric-events-interaction-v0': 'fabric-events-interaction-v0.jar',
'fabric-networking-api-v1' : 'fabric-networking-api-v1.jar',
'fabric-rendering-v1' : 'fabric-rendering-v1.jar',
'fabric-key-mapping-api-v1' : 'fabric-key-mapping-api-v1.jar',
'fabric-permission-api-v1' : 'fabric-permission-api-v1.jar'
]
tasks.named('shadowJar', ShadowJar).configure {
doFirst {
delete(fileTree(layout.buildDirectory.dir('libs')) {
include('Iris v* [Fabric] *.jar')
include('iris-fabric-*.jar')
})
delete(layout.buildDirectory.file("libs/Iris-${project.version}+mc${minecraftVersion}-fabric.jar"))
}
archiveFileName.set(irisArtifactName('Fabric', "${minecraftVersion}+${fabricLoaderVersion}"))
configurations = [project.configurations.named('bundle').get()]
mergeServiceFiles()
exclude('META-INF/maven/**')
exclude('META-INF/proguard/**')
exclude('META-INF/*.SF')
exclude('META-INF/*.DSA')
exclude('META-INF/*.RSA')
// The only multi-release entry any bundled dependency contributes is an OSGi manifest. Keeping
// it forces `Multi-Release: true` onto the mod jar, which makes the loaders treat the whole
// archive as versioned and re-scan it per release directory for nothing.
exclude('META-INF/versions/**')
addMultiReleaseAttribute.set(false)
// Invalid package name on Java 9+ ('enum' is a keyword); a module-path scan chokes on it.
exclude('org/apache/commons/lang/enum/**')
// Compile-only annotation carriers. Shipping them duplicates packages other mods also ship.
exclude('org/jspecify/**')
exclude('com/google/errorprone/**')
exclude('com/google/j2objc/**')
exclude('org/checkerframework/**')
exclude('org/jetbrains/annotations/**')
exclude('org/intellij/lang/**')
// The Bukkit platform binding cannot load without org.bukkit on the classpath, which no mod
// loader has. Shipping it only adds dead classes that reference a missing package.
exclude('art/arcane/iris/platform/bukkit/**')
duplicatesStrategy = DuplicatesStrategy.EXCLUDE
relocate('org.objectweb.asm', 'art.arcane.iris.shadow.asm')
relocate('io.sentry', 'art.arcane.iris.shadow.sentry')
// Split-package guard. A co-installed mod that ships any of these at their original coordinates
// puts two copies of the same package on one module layer, which the loaders reject at boot
// (Terra ships paralithic; caffeine and dom4j are common in mod dependency trees). First-party
// art.arcane.volmlib is deliberately NOT relocated.
relocate('com.github.benmanes.caffeine', 'art.arcane.iris.shadow.caffeine')
relocate('com.googlecode.concurrentlinkedhashmap', 'art.arcane.iris.shadow.clhm')
relocate('com.dfsek.paralithic', 'art.arcane.iris.shadow.paralithic')
relocate('org.dom4j', 'art.arcane.iris.shadow.dom4j')
relocate('org.jaxen', 'art.arcane.iris.shadow.jaxen')
relocate('org.zeroturnaround.zip', 'art.arcane.iris.shadow.ztzip')
from(project.configurations.named('jij')) {
into('META-INF/jars')
rename { String fileName ->
String module = nestedFabricApiJars.keySet()
.sort { String key -> -key.length() }
.find { String key -> fileName.startsWith(key + '-') }
if (module == null) {
throw new GradleException("Undeclared Fabric API nested jar: ${fileName}. Add it to "
+ 'nestedFabricApiJars and to the jars[] array in fabric.mod.json.')
}
return nestedFabricApiJars.get(module)
}
}
}
// The thin `jar`/`remapJar` outputs carry valid fabric.mod.json metadata but bundle zero
// dependencies. Installing one is an instant NoClassDefFoundError, and they sit in build/libs right
// next to the real artifact. shadowJar is the only shippable Fabric jar.
tasks.named('jar').configure {
enabled = false
}
tasks.matching { it.name == 'remapJar' }.configureEach {
enabled = false
}
tasks.named('assemble').configure {
dependsOn(tasks.named('shadowJar'))
}