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purpur-tree-feller/build.gradle.kts
T
dmg 5b41190a09
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feat(tree-feller): migrate distribution and local harness to Purpur
BREAKING CHANGE: New releases require Java 25/Purpur 26.2 and use purpur-tree-feller-<version>.jar. Runtime TreeFeller identity, data folder, progression and felling/undo behavior are unchanged. Replace the old JAR rather than installing both distributions. The local harness now selects Purpur 2618; its stored worlds and operator/port/RCON settings are preserved. No containers are started by this migration.
2026-09-12 15:04:03 -04:00

106 lines
4.0 KiB
Kotlin

import java.net.URI
import java.security.MessageDigest
plugins {
java
}
group = "games.dmg"
version = providers.gradleProperty("releaseVersion")
.orElse("0.1.0-SNAPSHOT")
.get()
repositories {
mavenCentral()
maven("https://repo.purpurmc.org/snapshots/")
}
java {
toolchain {
languageVersion = JavaLanguageVersion.of(25)
}
}
tasks.withType<JavaCompile>().configureEach {
options.compilerArgs.addAll(listOf("-Xlint:all,-deprecation,-removal", "-Werror"))
}
dependencies {
compileOnly("org.purpurmc.purpur:purpur-api:26.2.build.2618-stable")
testImplementation("org.purpurmc.purpur:purpur-api:26.2.build.2618-stable")
testImplementation(platform("org.junit:junit-bom:5.13.4"))
testImplementation("org.junit.jupiter:junit-jupiter")
testImplementation("org.mockito:mockito-core:5.18.0")
testImplementation("org.yaml:snakeyaml:2.4")
testRuntimeOnly("org.junit.platform:junit-platform-launcher")
}
tasks.test {
useJUnitPlatform()
dependsOn(tasks.jar)
systemProperty("distribution.jar", tasks.jar.get().archiveFile.get().asFile.absolutePath)
systemProperty("distribution.version", project.version.toString())
}
// Real item/felling/undo regressions require the declared runtime's registries and service providers.
val treeRuntime = layout.buildDirectory.dir("tree-runtime")
val downloadTreeRuntime = tasks.register("downloadTreeRuntime") {
val launcher = treeRuntime.map { it.file("purpur-26.2-2618.jar") }
outputs.file(launcher)
doLast {
val file = launcher.get().asFile
file.parentFile.mkdirs()
val connection = URI("https://api.purpurmc.org/v2/purpur/26.2/2618/download").toURL().openConnection()
connection.connectTimeout = 30_000
connection.readTimeout = 120_000
val bytes = connection.getInputStream().use { it.readBytes() }
val digest = MessageDigest.getInstance("SHA-256").digest(bytes).joinToString("") { "%02x".format(it) }
check(digest == "4a32d046a118804d89ca74ba89b798c98f6d8d1f310c18077ac573597049de31") {
"Purpur 2618 checksum mismatch"
}
file.writeBytes(bytes)
}
}
val prepareTreeRuntime = tasks.register<JavaExec>("prepareTreeRuntime") {
dependsOn(downloadTreeRuntime)
javaLauncher = javaToolchains.launcherFor { languageVersion = JavaLanguageVersion.of(25) }
classpath = files(treeRuntime.map { it.file("purpur-26.2-2618.jar") })
mainClass = "io.papermc.paperclip.Main"
jvmArgs("-Dpaperclip.patchonly=true")
workingDir(treeRuntime)
outputs.dir(treeRuntime.map { it.dir("versions") })
outputs.dir(treeRuntime.map { it.dir("libraries") })
}
val nativeTest = sourceSets.create("nativeTest")
dependencies {
add(nativeTest.implementationConfigurationName, platform("org.junit:junit-bom:5.13.4"))
add(nativeTest.implementationConfigurationName, "org.junit.jupiter:junit-jupiter")
add(nativeTest.implementationConfigurationName, "org.mockito:mockito-core:5.18.0")
add(nativeTest.compileOnlyConfigurationName, "org.jetbrains:annotations:26.0.2")
add(nativeTest.compileOnlyConfigurationName, "org.checkerframework:checker-qual:3.49.2")
add(nativeTest.runtimeOnlyConfigurationName, "org.junit.platform:junit-platform-launcher")
}
val nativeRuntimeJars = files(fileTree(treeRuntime) {
include("versions/**/*.jar", "libraries/**/*.jar")
}).builtBy(prepareTreeRuntime)
nativeTest.compileClasspath += sourceSets.main.get().output + nativeRuntimeJars
nativeTest.runtimeClasspath += sourceSets.main.get().output + nativeRuntimeJars
val nativeTreeTest = tasks.register<Test>("nativeTreeTest") {
description = "Runs real item/felling/undo regressions without starting a server"
testClassesDirs = nativeTest.output.classesDirs
classpath = nativeTest.runtimeClasspath
useJUnitPlatform()
maxHeapSize = "1G"
workingDir(treeRuntime)
}
tasks.check { dependsOn(nativeTreeTest) }
val pluginVersion = version
tasks.processResources {
filesMatching("plugin.yml") {
expand("version" to pluginVersion)
}
}