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geforkt von Mirrors/Paper
Paper/build.gradle.kts
MiniDigger | Martin d8b66dd93d fix: move to jline-terminal-ffm on java 22+ and fall back to jni on 21, fixes
ffm requires 1) native access allowed (the jdk cracks down on undocumented native access in 22) and 2) reverting the default console back to java.base, so the internal jline doesnt take over
2024-11-18 17:01:08 +01:00

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import io.papermc.paperweight.PaperweightException
import io.papermc.paperweight.tasks.BaseTask
import io.papermc.paperweight.util.*
import org.gradle.api.tasks.testing.logging.TestExceptionFormat
import org.gradle.api.tasks.testing.logging.TestLogEvent
import java.io.ByteArrayOutputStream
import java.nio.file.Path
import java.util.regex.Pattern
import kotlin.io.path.*
plugins {
java
`maven-publish`
id("io.papermc.paperweight.core") version "1.7.5"
}
allprojects {
apply(plugin = "java")
apply(plugin = "maven-publish")
java {
toolchain {
languageVersion = JavaLanguageVersion.of(21)
}
}
}
val paperMavenPublicUrl = "https://repo.papermc.io/repository/maven-public/"
subprojects {
tasks.withType<JavaCompile> {
options.encoding = Charsets.UTF_8.name()
options.release = 21
}
tasks.withType<Javadoc> {
options.encoding = Charsets.UTF_8.name()
}
tasks.withType<ProcessResources> {
filteringCharset = Charsets.UTF_8.name()
}
tasks.withType<Test> {
testLogging {
showStackTraces = true
exceptionFormat = TestExceptionFormat.FULL
events(TestLogEvent.STANDARD_OUT)
}
}
repositories {
mavenCentral()
maven(paperMavenPublicUrl)
}
}
val spigotDecompiler: Configuration by configurations.creating
repositories {
mavenCentral()
maven(paperMavenPublicUrl) {
content {
onlyForConfigurations(
configurations.paperclip.name,
spigotDecompiler.name,
)
}
}
}
dependencies {
paramMappings("net.fabricmc:yarn:1.21.3+build.1:mergedv2")
remapper("net.fabricmc:tiny-remapper:0.10.3:fat")
decompiler("org.vineflower:vineflower:1.10.1")
spigotDecompiler("io.papermc:patched-spigot-fernflower:0.1+build.13")
paperclip("io.papermc:paperclip:3.0.3")
}
paperweight {
minecraftVersion = providers.gradleProperty("mcVersion")
serverProject = project(":paper-server")
paramMappingsRepo = paperMavenPublicUrl
remapRepo = paperMavenPublicUrl
decompileRepo = paperMavenPublicUrl
craftBukkit {
fernFlowerJar = layout.file(spigotDecompiler.elements.map { it.single().asFile })
}
paper {
spigotApiPatchDir = layout.projectDirectory.dir("patches/api")
spigotServerPatchDir = layout.projectDirectory.dir("patches/server")
mappingsPatch = layout.projectDirectory.file("build-data/mappings-patch.tiny")
reobfMappingsPatch = layout.projectDirectory.file("build-data/reobf-mappings-patch.tiny")
reobfPackagesToFix.addAll(
"co.aikar.timings",
"com.destroystokyo.paper",
"com.mojang",
"io.papermc.paper",
"ca.spottedleaf",
"net.kyori.adventure.bossbar",
"net.minecraft",
"org.bukkit.craftbukkit",
"org.spigotmc",
)
}
}
tasks.generateDevelopmentBundle {
apiCoordinates = "io.papermc.paper:paper-api"
libraryRepositories.addAll(
"https://repo.maven.apache.org/maven2/",
paperMavenPublicUrl,
)
}
publishing {
if (project.providers.gradleProperty("publishDevBundle").isPresent) {
publications.create<MavenPublication>("devBundle") {
artifact(tasks.generateDevelopmentBundle) {
artifactId = "dev-bundle"
}
}
}
}
allprojects {
publishing {
repositories {
maven("https://repo.papermc.io/repository/maven-snapshots/") {
name = "paperSnapshots"
credentials(PasswordCredentials::class)
}
}
}
}
tasks.register("printMinecraftVersion") {
doLast {
println(providers.gradleProperty("mcVersion").get().trim())
}
}
tasks.register("printPaperVersion") {
doLast {
println(project.version)
}
}
// see gradle.properties
if (providers.gradleProperty("updatingMinecraft").getOrElse("false").toBoolean()) {
tasks.collectAtsFromPatches {
val dir = layout.projectDirectory.dir("patches/unapplied/server")
if (dir.path.isDirectory()) {
extraPatchDir = dir
}
}
tasks.withType<io.papermc.paperweight.tasks.RebuildGitPatches>().configureEach {
filterPatches = false
}
tasks.register("continueServerUpdate", RebasePatches::class) {
description = "Moves the next X patches from unapplied to applied, and applies them. X being the number of patches that apply cleanly, plus the terminal failure if any."
projectDir = project.projectDir
appliedPatches = file("patches/server")
unappliedPatches = file("patches/unapplied/server")
applyTaskName = "applyServerPatches"
patchedDir = "Paper-Server"
}
}
@UntrackedTask(because = "Does not make sense to track state")
abstract class RebasePatches : BaseTask() {
@get:Internal
abstract val projectDir: DirectoryProperty
@get:InputFiles
abstract val appliedPatches: DirectoryProperty
@get:InputFiles
abstract val unappliedPatches: DirectoryProperty
@get:Input
abstract val applyTaskName: Property<String>
@get:Input
abstract val patchedDir: Property<String>
private fun unapplied(): List<Path> =
unappliedPatches.path.listDirectoryEntries("*.patch").sortedBy { it.name }
private fun appliedLoc(patch: Path): Path = appliedPatches.path.resolve(unappliedPatches.path.relativize(patch))
companion object {
val regex = Pattern.compile("Patch failed at ([0-9]{4}) (.*)")
val continuationRegex = Pattern.compile("^\\s{1}.+\$")
const val subjectPrefix = "Subject: [PATCH] "
}
@TaskAction
fun run() {
val patchedDirPath = projectDir.path.resolve(patchedDir.get())
if (patchedDirPath.isDirectory()) {
val status = Git(patchedDirPath)("status").getText()
if (status.contains("You are in the middle of an am session.")) {
throw PaperweightException("Cannot continue update when $patchedDirPath is in the middle of an am session.")
}
}
val unapplied = unapplied()
for (patch in unapplied) {
patch.copyTo(appliedLoc(patch))
}
val out = ByteArrayOutputStream()
val proc = ProcessBuilder()
.directory(projectDir.path)
.command("./gradlew", applyTaskName.get())
.redirectErrorStream(true)
.start()
val f = redirect(proc.inputStream, out)
val exit = proc.waitFor()
f.get()
if (exit != 0) {
val outStr = String(out.toByteArray())
val matcher = regex.matcher(outStr)
if (!matcher.find()) error("Could not determine failure point")
val failedSubjectFragment = matcher.group(2)
val failed = unapplied.single { p ->
p.useLines { lines ->
val collect = mutableListOf<String>()
for (line in lines) {
if (line.startsWith(subjectPrefix)) {
collect += line
} else if (collect.size == 1) {
if (continuationRegex.matcher(line).matches()) {
collect += line
} else {
break
}
}
}
val subjectLine = collect.joinToString("").substringAfter(subjectPrefix)
subjectLine.startsWith(failedSubjectFragment)
}
}
// delete successful & failure point from unapplied patches dir
for (path in unapplied) {
path.deleteIfExists()
if (path == failed) {
break
}
}
// delete failed from patches dir
var started = false
for (path in unapplied) {
if (path == failed) {
started = true
continue
}
if (started) {
appliedLoc(path).deleteIfExists()
}
}
// Delete the build file before resetting the AM session in case it has compilation errors
patchedDirPath.resolve("build.gradle.kts").deleteIfExists()
// Apply again to reset the am session (so it ends on the failed patch, to allow us to rebuild after fixing it)
val apply2 = ProcessBuilder()
.directory(projectDir.path)
.command("./gradlew", applyTaskName.get())
.redirectErrorStream(true)
.start()
val f1 = redirect(apply2.inputStream, System.out)
apply2.waitFor()
f1.get()
logger.lifecycle(outStr)
logger.lifecycle("Patch failed at $failed; See Git output above.")
} else {
unapplied.forEach { it.deleteIfExists() }
logger.lifecycle("All patches applied!")
}
val git = Git(projectDir.path)
git("add", appliedPatches.path.toString() + "/*").runSilently()
git("add", unappliedPatches.path.toString() + "/*").runSilently()
}
}