Files
Terra/buildSrc/src/main/kotlin/com/dfsek/terra/DistributionConfig.kt
T
2021-07-10 21:19:57 -07:00

103 lines
4.1 KiB
Kotlin

package com.dfsek.terra
import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
import org.gradle.api.DefaultTask
import org.gradle.api.Project
import org.gradle.api.plugins.BasePluginConvention
import org.gradle.jvm.tasks.Jar
import org.gradle.kotlin.dsl.apply
import org.gradle.kotlin.dsl.get
import org.gradle.kotlin.dsl.getPlugin
import org.gradle.kotlin.dsl.named
import java.io.File
import java.io.FileInputStream
import java.io.FileOutputStream
import java.net.URL
import java.util.zip.ZipEntry
import java.util.zip.ZipOutputStream
fun Project.configureDistribution() {
apply(plugin = "java-library")
apply(plugin = "com.github.johnrengelman.shadow")
val downloadDefaultPacks = tasks.create("downloadDefaultPacks") {
group = "terra"
doFirst {
file("${buildDir}/resources/main/packs/").deleteRecursively()
val defaultPackUrl = URL("https://github.com/PolyhedralDev/TerraDefaultConfig/releases/download/latest/default.zip")
downloadPack(defaultPackUrl, project)
val netherPackUrl = URL("https://github.com/PolyhedralDev/TerraDefaultConfig/releases/download/latest/nether.zip")
downloadPack(netherPackUrl, project)
}
}
val installAddons = tasks.create("installAddons") {
group = "terra"
project(":common:addons").subprojects.forEach {
it.afterEvaluate {
dependsOn(it.tasks.getByName("build")) // Depend on addon JARs
}
}
doFirst {
// The addons are copied into a JAR because of a ShadowJar bug
// which expands *all* JARs, even resource ones, into the fat JAR.
// To get around this, we copy all addon JARs into a *new* JAR,
// then, ShadowJar expands the newly created JAR, putting the original
// JARs where they should go.
//
// https://github.com/johnrengelman/shadow/issues/111
val dest = File(buildDir, "/resources/main/addons.jar")
dest.parentFile.mkdirs()
val zip = ZipOutputStream(FileOutputStream(dest))
project(":common:addons").subprojects.forEach { addonProject ->
val jar = (addonProject.tasks.named("jar").get() as Jar)
println("Packaging addon ${jar.archiveFileName.get()} to ${dest.absolutePath}.")
val entry = ZipEntry("addons/${jar.archiveFileName.get()}")
zip.putNextEntry(entry)
FileInputStream(jar.archiveFile.get().asFile).copyTo(zip)
zip.closeEntry()
}
zip.close()
}
}
tasks["processResources"].dependsOn(downloadDefaultPacks)
tasks["processResources"].dependsOn(installAddons)
tasks.named<ShadowJar>("shadowJar") {
// Tell shadow to download the packs
dependsOn(downloadDefaultPacks)
configurations = listOf(project.configurations["shaded"])
archiveClassifier.set("shaded")
setVersion(project.version)
relocate("org.apache.commons", "com.dfsek.terra.lib.commons")
relocate("net.jafama", "com.dfsek.terra.lib.jafama")
relocate("org.objectweb.asm", "com.dfsek.terra.lib.asm")
relocate("com.google.errorprone", "com.dfsek.terra.lib.google.errorprone")
relocate("com.google.j2objc", "com.dfsek.terra.lib.google.j2objc")
relocate("org.checkerframework", "com.dfsek.terra.lib.checkerframework")
relocate("org.javax.annotation", "com.dfsek.terra.lib.javax.annotation")
relocate("org.json", "com.dfsek.terra.lib.json")
relocate("org.yaml", "com.dfsek.terra.lib.yaml")
minimize()
}
convention.getPlugin<BasePluginConvention>().archivesBaseName = project.name
tasks.named<DefaultTask>("build") {
dependsOn(tasks["shadowJar"])
}
}
fun downloadPack(packUrl: URL, project: Project) {
val fileName = packUrl.file.substring(packUrl.file.lastIndexOf("/"))
val file = File("${project.buildDir}/resources/main/packs/${fileName}")
file.parentFile.mkdirs()
file.outputStream().write(packUrl.readBytes())
}