build.gradle.kts

/**
 * BentoBox Gradle Build Configuration
 * 
 * This build script configures the compilation, testing, packaging, and publishing
 * of the BentoBox Minecraft plugin. It handles:
 * - Java 25 compilation with proper module access
 * - Multi-repository dependency resolution
 * - JAR shading and minimization
 * - Test execution with JUnit 5
 * - Code coverage reporting with JaCoCo
 * - Maven publication to the BentoBox repository
 */

// ============================================================================
// PLUGINS: Core build functionality
// ============================================================================
// Apply necessary plugins for Java development, publishing, testing, and shading
plugins {
    // Standard Java development plugin - provides compile, test, jar tasks
    java
    
    // Maven Publishing - allows publishing artifacts to Maven repositories
    `maven-publish` 

    // JaCoCo (Java Code Coverage) - generates code coverage reports for CI/CD
    id("jacoco")

    // Shadow Plugin - shades (embeds) dependencies into the final JAR and minimizes unused code
    id("com.gradleup.shadow") version "9.3.0"

    // Paperweight UserDev - simplifies development against PaperMC with proper mappings and reobfuscation
    // 2.0.0-SNAPSHOT (from Paper's repo, via pluginManagement in settings.gradle.kts) is required:
    // all 26.x dev bundles are data version 8, which released paperweight (<= beta.21) cannot read.
    id("io.papermc.paperweight.userdev") version "2.0.0-SNAPSHOT"
    
    // Sonarcube
    id("org.sonarqube") version "7.2.1.6560"
}

// Add paperweight reobf configuration so the userdev plugin reobfuscates artifacts
// using the Mojang production mappings as required by paperweight-userdev.
paperweight.reobfArtifactConfiguration = io.papermc.paperweight.userdev.ReobfArtifactConfiguration.MOJANG_PRODUCTION

// ============================================================================
// PROJECT COORDINATES & VERSIONING
// ============================================================================
// These properties define the artifact's identity in the Maven repository
group = "world.bentobox" // From <groupId>

// Base properties from <properties>
val buildVersion = "3.23.4"
val buildNumberDefault = "-LOCAL" // Local build identifier
val snapshotSuffix = "-SNAPSHOT"  // Indicates development/snapshot version

// CI/CD Logic (Translates Maven <profiles>)
// Invariant: plugin.yml renders ${project.version}${build.number}, so exactly one of the
// two must carry the build marker. Locally the marker is baked into the revision (it keeps
// the jar filename distinguishable from a CI snapshot), so the build number stays empty --
// setting both is what produced the doubled '3.22.1-SNAPSHOT-LOCAL-LOCAL' in plugin.yml.
// Default version format: 3.22.1-SNAPSHOT-LOCAL
var finalBuildNumber = ""
var finalRevision = "$buildVersion$snapshotSuffix$buildNumberDefault"

// 'ci' profile logic: Activated by env.BUILD_NUMBER from CI/CD pipeline
// Overrides build number with actual CI build number
val envBuildNumber = System.getenv("BUILD_NUMBER")
if (!envBuildNumber.isNullOrBlank()) {
    finalBuildNumber = "-b$envBuildNumber"
    finalRevision = "$buildVersion$snapshotSuffix"
}

// 'master' profile logic: Activated when building from origin/master branch
// Removes -LOCAL and -SNAPSHOT suffixes for release builds
val envGitBranch = System.getenv("GIT_BRANCH")
if (envGitBranch == "origin/master") {
    finalBuildNumber = "" // No build number for releases
    finalRevision = buildVersion // Clean version number
}

version = finalRevision

// ============================================================================
// DEPENDENCY VERSIONS
// ============================================================================
// Centralized version management for all external dependencies
// Minecraft 26.1+ dev bundles and the 26.2 paper-api are Java 25 artifacts, so BentoBox now
// compiles to Java 25 bytecode. Addons that compile against BentoBox must also move to Java 25.
val javaVersion = "25"
val junitVersion = "5.10.2"
val mockitoVersion = "5.11.0"
// MockBukkit's modern, per-Minecraft-version artifacts are published to Paper's Maven repo
// under org.mockbukkit.mockbukkit (see the testImplementation coordinate below). 4.116.1 is the
// first release with a 26.2 artifact, built against 26.2.build.111-stable.
val mockBukkitVersion = "4.116.1"
val mongodbVersion = "3.12.12"
val mariadbVersion = "3.0.5"
val mysqlVersion = "8.0.27"
val postgresqlVersion = "42.2.18"
val hikaricpVersion = "5.0.1"
// Compile against Paper 26.3 so 26.3-only API (Cushion, EntityBreakByEntityEvent, STRAW_BED...)
// is visible at compile time. Code that touches it must stay guarded (Enums.getIfPresent, or a
// listener class registered only when the class exists) because the plugin still runs on 26.2.
// 26.3 is alpha-only so far; move to the first "-stable" build once Paper publishes one.
val paperVersion = "26.3.build.41-alpha"
// Tests RUN against the 26.2 API because MockBukkit has no v26.3 artifact yet (its registry
// validation hard-fails on an API/MockBukkit version mismatch). They still COMPILE against
// paperVersion so 26.3-only listeners can have tests; guard those with @EnabledIf on the class.
// Note 26.2 brought Adventure 5, which makes ClickEvent generic (payload() rather than value())
// and seals Component so it cannot be mocked.
val testPaperVersion = "26.2.build.111-stable"
val bstatsVersion = "3.0.0"
val vaultVersion = "1.7.1"
val levelVersion = "2.21.3"
val placeholderapiVersion = "2.11.7"
val myworldsVersion = "1.19.3-v1"
val awaitilityVersion = "4.2.2"
val mythicDistVersion = "5.9.5"
val multiverseCore5Version = "5.0.0-SNAPSHOT"
val multiverseCore4Version = "4.3.16"
val langUtilsVersion = "3.2.2"
val slimefun4Version = "RC-37"
val itemsAdderVersion = "4.0.17"
val fancyNpcsVersion = "2.4.4"
val znpcsplusApiVersion = "2.0.0-SNAPSHOT"
val fancyHologramsVersion = "2.4.1"
val commonsLangVersion = "2.6"
val jaxbApiVersion = "2.3.0"
val gsonRecordTypeAdapterFactoryVersion = "0.3.0"
val jdtAnnotationVersion = "2.2.600"
val multilibVersion = "1.1.13"
val oraxenVersion = "1.193.1"
val craftEngineVersion = "26.5"
val nexoVersion = "1.19.1"
val blueMapApiVersion = "v2.6.2"
val dynmapApiVersion = "3.4"

// Store versions in extra properties for resource filtering (used in plugin.yml, config.yml)
extra["java.version"] = javaVersion
extra["junit.version"] = junitVersion
extra["mockito.version"] = mockitoVersion
extra["mock-bukkit.version"] = mockBukkitVersion
extra["mongodb.version"] = mongodbVersion
extra["mariadb.version"] = mariadbVersion
extra["mysql.version"] = mysqlVersion
extra["postgresql.version"] = postgresqlVersion
extra["hikaricp.version"] = hikaricpVersion
extra["paper.version"] = paperVersion
extra["bstats.version"] = bstatsVersion
extra["vault.version"] = vaultVersion
extra["level.version"] = levelVersion
extra["placeholderapi.version"] = placeholderapiVersion
extra["myworlds.version"] = myworldsVersion
extra["build.version"] = buildVersion
extra["build.number"] = finalBuildNumber
extra["revision"] = finalRevision


// ============================================================================
// JAVA CONFIGURATION
// ============================================================================
// Configures Java compiler and toolchain settings
java {
    // Use Java 25 toolchain for compilation (enforced regardless of JVM running Gradle)
    toolchain {
        languageVersion = JavaLanguageVersion.of(javaVersion)
    }
}

tasks.withType<JavaCompile> {
    // Ensure UTF-8 encoding for all source files
    options.encoding = "UTF-8"
    // Suppress all deprecation and removal warnings during compilation
    options.compilerArgs.addAll(listOf("-Xlint:-deprecation", "-Xlint:-removal"))
    // Set explicit Java release version for Eclipse compatibility
    options.release.set(25)
}

tasks.compileTestJava {
    // Ensure UTF-8 encoding for all source files
    options.encoding = "UTF-8"
    // Suppress all deprecation and removal warnings during compilation
    options.compilerArgs.addAll(listOf("-Xlint:-deprecation", "-Xlint:-removal"))
    // Set explicit Java release version for Eclipse compatibility
    options.release.set(25)
}


// ============================================================================
// REPOSITORIES
// ============================================================================
// Defines where dependencies are downloaded from (in order of precedence)
repositories {
    // Gradle Plugin Portal - for resolving Gradle plugins
    gradlePluginPortal()
    // PaperMC Maven Repository - for Paper API and related libraries
    maven("https://repo.papermc.io/repository/maven-public/") { name = "PaperMC" } // Paper API
    // Standard Maven Central Repository - most common Java libraries
    mavenCentral() 

    // Custom repositories for Minecraft and plugin-specific libraries
    maven("https://jitpack.io") { name = "JitPack" } // GitHub repository packages
    maven("https://repo.codemc.org/repository/maven-public") { name = "CodeMC-Public" }
    maven("https://libraries.minecraft.net/") { name = "MinecraftLibs" } // Official Minecraft libraries
    maven("https://hub.spigotmc.org/nexus/content/repositories/snapshots") { name = "Spigot-Snapshots" }
    maven("https://repo.codemc.io/repository/nms/") { name = "NMS-Repo" } // NMS (internal Minecraft code)
    maven("https://ci.mg-dev.eu/plugin/repository/everything") { name = "MG-Dev-CI" }
    maven("https://repo.onarandombox.com/multiverse-releases") { name = "Multiverse-Releases" }
    maven("https://repo.onarandombox.com/multiverse-snapshots") { name = "Multiverse-Snapshots" }
    maven("https://mvn.lumine.io/repository/maven-public/") { name = "Lumine-Releases" } // Mythic mobs
    maven("https://repo.codemc.org/repository/bentoboxworld/") { name = "BentoBoxWorld-Repo" }
    maven("https://repo.extendedclip.com/releases/") { name = "Placeholder-API-Releases" }

    // Vendor-specific repositories scoped to the exact groups they host.
    // Without exclusiveContent, Gradle queries every repo in order for every
    // artifact; a fragile host (e.g. fancyplugins returning HTTP 520) that is
    // queried for a group it does NOT host aborts resolution before the real
    // repo is reached. Scoping guarantees each group resolves only from its
    // authoritative source and these hosts are never queried for anything else.
    exclusiveContent {
        forRepository { maven("https://repo.mikeprimm.com/") { name = "Dynmap" } }
        filter { includeGroup("us.dynmap") }
    }
    exclusiveContent {
        forRepository { maven("https://repo.oraxen.com/releases") { name = "Oraxen" } } // Custom items plugin
        filter { includeGroup("io.th0rgal") }
    }
    exclusiveContent {
        // Nexo's repo also hosts its team.unnamed (creative-*) transitives.
        forRepository { maven("https://repo.nexomc.com/releases") { name = "Nexo" } } // Custom items/blocks plugin
        filter {
            includeGroup("com.nexomc")
            includeGroup("team.unnamed")
        }
    }
    exclusiveContent {
        forRepository { maven("https://repo.momirealms.net/releases/") { name = "MomiRealms" } } // CraftEngine custom block plugin
        filter { includeGroup("net.momirealms") }
    }
    exclusiveContent {
        // FancyNpcs/FancyHolograms moved off repo.fancyplugins.de (now offline)
        // to repo.fancyinnovations.com per the FancyInnovations API docs.
        forRepository { maven("https://repo.fancyinnovations.com/releases") { name = "FancyInnovations-Releases" } }
        filter { includeGroup("de.oliver") }
    }
    exclusiveContent {
        forRepository { maven("https://repo.pyr.lol/snapshots") { name = "Pyr-Snapshots" } }
        filter { includeGroup("lol.pyr") }
    }
    // MultiLib (com.github.puregero:multilib) is published to Clojars per the
    // MultiLib docs (github.com/MultiPaper/MultiLib). Its com.github.* group is
    // claimed by jitpack, which 404s it, so scope the group exclusively to
    // Clojars: MultiLib resolves from Clojars instead of falling through to a
    // jitpack 404, and Clojars is never queried for the vendor groups above.
    exclusiveContent {
        forRepository { maven("https://repo.clojars.org/") { name = "Clojars" } }
        filter { includeGroup("com.github.puregero") }
    }
}


// ============================================================================
// DEPENDENCIES
// ============================================================================
// Defines all external libraries needed for compilation and testing

dependencies {
    // --- Test Dependencies: Only used during testing, not in production ---
    testImplementation(platform("org.junit:junit-bom:$junitVersion"))
    testImplementation("org.junit.jupiter:junit-jupiter-api")
    testImplementation("org.junit.jupiter:junit-jupiter-params")
    testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine")
    testRuntimeOnly("org.junit.platform:junit-platform-launcher:$junitVersion")
    testImplementation("org.mockito:mockito-junit-jupiter:$mockitoVersion")
    testImplementation("org.mockito:mockito-core:$mockitoVersion")
    testImplementation("org.mockbukkit.mockbukkit:mockbukkit-v26.2:$mockBukkitVersion")
    testImplementation("org.awaitility:awaitility:$awaitilityVersion")
    testCompileOnly("io.papermc.paper:paper-api:$paperVersion")
    testRuntimeOnly("io.papermc.paper:paper-api:$testPaperVersion")
    testImplementation("com.github.MilkBowl:VaultAPI:$vaultVersion")
    testImplementation("me.clip:placeholderapi:$placeholderapiVersion")
    testImplementation("commons-lang:commons-lang:$commonsLangVersion")

    // --- Compile Only Dependencies: Provided by the server at runtime ---
    compileOnly("org.mongodb:mongodb-driver:$mongodbVersion")
    compileOnly("com.zaxxer:HikariCP:$hikaricpVersion")
    testImplementation("com.zaxxer:HikariCP:$hikaricpVersion")
    compileOnly("com.github.MilkBowl:VaultAPI:$vaultVersion")
    compileOnly("me.clip:placeholderapi:$placeholderapiVersion")
    compileOnly("com.bergerkiller.bukkit:MyWorlds:$myworldsVersion") {
        exclude(group = "org.spigotmc", module = "spigot-api")
    }
    compileOnly("io.lumine:Mythic-Dist:$mythicDistVersion")
    compileOnly("org.mvplugins.multiverse.core:multiverse-core:$multiverseCore5Version")
    compileOnly("com.onarandombox.multiversecore:multiverse-core:$multiverseCore4Version") {
        exclude(group = "org.spigotmc", module = "spigot-api")
    }
    testImplementation("org.mvplugins.multiverse.core:multiverse-core:$multiverseCore5Version")
    testImplementation("com.onarandombox.multiversecore:multiverse-core:$multiverseCore4Version") {
        isTransitive = false // its old Bukkit API conflicts with paper-api
    }
    compileOnly("com.github.apachezy:LangUtils:$langUtilsVersion")
    compileOnly("com.github.Slimefun:Slimefun4:$slimefun4Version")
    compileOnly("beer.devs:itemsadder-api:$itemsAdderVersion") // Published to Maven Central
    compileOnly("de.oliver:FancyNpcs:$fancyNpcsVersion")
    compileOnly("lol.pyr:znpcsplus-api:$znpcsplusApiVersion")
    compileOnly("de.oliver:FancyHolograms:$fancyHologramsVersion")
    compileOnly("world.bentobox:level:$levelVersion-SNAPSHOT")
    compileOnly("commons-lang:commons-lang:$commonsLangVersion")
    compileOnly("com.github.BlueMap-Minecraft:BlueMapAPI:$blueMapApiVersion")
    testImplementation("com.github.BlueMap-Minecraft:BlueMapAPI:$blueMapApiVersion")
    compileOnly("us.dynmap:DynmapCoreAPI:$dynmapApiVersion")
    compileOnly("us.dynmap:dynmap-api:$dynmapApiVersion") {
        exclude(group = "org.bukkit", module = "bukkit")
    }
    testImplementation("us.dynmap:DynmapCoreAPI:$dynmapApiVersion")
    testImplementation("us.dynmap:dynmap-api:$dynmapApiVersion") {
        exclude(group = "org.bukkit", module = "bukkit")
    }
    compileOnly("net.momirealms:craft-engine-bukkit:$craftEngineVersion")
    compileOnly("net.momirealms:craft-engine-core:$craftEngineVersion")
    compileOnly("com.nexomc:nexo:$nexoVersion")
    compileOnly("io.th0rgal:oraxen:$oraxenVersion") {
        exclude(group = "me.gabytm.util", module = "actions-spigot")
        exclude(group = "org.jetbrains", module = "annotations")
        exclude(group = "com.ticxo", module = "PlayerAnimator")
        exclude(group = "com.github.stefvanschie.inventoryframework", module = "IF")
        exclude(group = "io.th0rgal", module = "protectionlib")
        exclude(group = "dev.triumphteam", module = "triumph-gui")
        exclude(group = "org.bstats", module = "bstats-bukkit")
        exclude(group = "com.jeff-media", module = "custom-block-data")
        exclude(group = "com.jeff-media", module = "persistent-data-serializer")
        exclude(group = "com.jeff-media", module = "MorePersistentDataTypes")
        exclude(group = "gs.mclo", module = "java")
    }

    // --- Implementation Dependencies: Shaded into final JAR ---
    implementation("org.bstats:bstats-bukkit:$bstatsVersion")
    implementation("javax.xml.bind:jaxb-api:$jaxbApiVersion")
    implementation("com.github.Marcono1234:gson-record-type-adapter-factory:$gsonRecordTypeAdapterFactoryVersion")
    implementation("org.eclipse.jdt:org.eclipse.jdt.annotation:$jdtAnnotationVersion")
    implementation("com.github.puregero:multilib:$multilibVersion")

    // --- Paperweight Development Bundle (Provided by plugin development tools) ---
    paperweight.paperDevBundle(paperVersion)
}

// Pin the test *runtime* API to the MockBukkit line even though MockBukkit's own pom may drift.
configurations.named("testRuntimeClasspath") {
    resolutionStrategy.force("io.papermc.paper:paper-api:$testPaperVersion")
}

paperweight {
    addServerDependencyTo = configurations.named(JavaPlugin.COMPILE_ONLY_CONFIGURATION_NAME).map { setOf(it) }
  javaLauncher = javaToolchains.launcherFor {
        // Minecraft 26.1+ dev bundles require Java 25 to run the paperclip patch step.
        languageVersion = JavaLanguageVersion.of(javaVersion)
  }
}

sonar {
  properties {
    property("sonar.projectKey", "BentoBoxWorld_BentoBox")
    property("sonar.organization", "bentobox-world")
  }
}


// ============================================================================
// RESOURCE PROCESSING
// ============================================================================
// Filters and copies resources (plugin.yml, config files, locales) to build output

tasks.processResources {
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
    
    from(sourceSets.main.get().resources.srcDirs)
    
    // Replace variables in plugin.yml and config.yml with actual version strings
    // This allows version info to be read at runtime by the plugin
    filesMatching(listOf("plugin.yml", "config.yml")) {
        filter { line ->
            line.replace($$"${mysql.version}", mysqlVersion)
                .replace($$"${mariadb.version}", mariadbVersion)
                .replace($$"${postgresql.version}", postgresqlVersion)
                .replace($$"${mongodb.version}", mongodbVersion)
                .replace($$"${hikaricp.version}", hikaricpVersion)
                .replace($$"${build.number}", finalBuildNumber)
                .replace($$"${project.version}", project.version.toString())
                .replace($$"${project.description}", project.description ?: "")
                .replace($$"${revision}", project.version.toString())
        }
    }
    
    finalizedBy("copyLocales")
}

// Copy locale files without filtering (prevents corruption of translation files)
tasks.register<Copy>("copyLocales") {
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
    from("src/main/resources/locales")
    into("${tasks.processResources.get().destinationDir}/locales")
}

// Ensure test compilation waits for locale files to be copied
tasks.compileTestJava {
    dependsOn("copyLocales")
}

// Set the final JAR filename to match project name and version
tasks.jar {
    archiveFileName.set("${project.name}-${project.version}.jar")
    dependsOn("copyLocales")  // Explicit dependency for Gradle 9.0+ strict validation
}


// ============================================================================
// JAR SHADING & MINIMIZATION
// ============================================================================
// Shadow Plugin: Embeds dependencies into JAR and removes unused code
// This creates a "fat JAR" with all required dependencies

tasks.named<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar>("shadowJar") {
    // Enable minimization: removes unused classes/methods from shaded dependencies
    // Reduces JAR size significantly
    minimize()

    // Exclude these artifacts from being shaded (already provided by server or incompatible)
    exclude(
        "org.apache.maven:*:*",           // Maven tools not needed at runtime
        "com.google.code.gson:*:*",       // Often provided by server
        "org.mongodb:*:*",                // Optional dependency
        "org.eclipse.jdt:*:*"             // Optional dependency
    )

    // Relocate (rename) packages to avoid conflicts with other plugins
    // This prevents "duplicate class" errors when multiple plugins have same dependency
    relocate("org.bstats", "world.bentobox.bentobox.util.metrics")
    relocate("io.papermc.lib", "world.bentobox.bentobox.paperlib")
    relocate("com.github.puregero.multilib", "world.bentobox.bentobox.multilib")
    
    // Remove the "-all" suffix from the shaded JAR filename
    archiveClassifier.set("")
}

// Make the shaded JAR the primary artifact for the 'build' task
tasks.build {
    dependsOn(tasks.shadowJar)
}

// ============================================================================
// TEST EXECUTION
// ============================================================================
// Configures JUnit 5 testing with special Java module access for Java 21

tasks.test {
    // Use JUnit Platform (required for JUnit 5)
    useJUnitPlatform()

    // Enable Java preview features and dynamic agent loading
    jvmArgs("--enable-preview", "-XX:+EnableDynamicAgentLoading")
    
    // Add --add-opens: Required for Java 21+ to allow reflection access to restricted modules
    // Necessary for mocking frameworks and other testing utilities
    val openModules = listOf(
        "java.base/java.lang", "java.base/java.math", "java.base/java.io", "java.base/java.util",
        "java.base/java.util.stream", "java.base/java.text", "java.base/java.util.regex",
        "java.base/java.nio.channels.spi", "java.base/sun.nio.ch", "java.base/java.net",
        "java.base/java.util.concurrent", "java.base/sun.nio.fs", "java.base/sun.nio.cs",
        "java.base/java.nio.file", "java.base/java.nio.charset", "java.base/java.lang.reflect",
        "java.logging/java.util.logging", "java.base/java.lang.ref", "java.base/java.util.jar",
        "java.base/java.util.zip", "java.base/java.security", "java.base/jdk.internal.misc"
    )

    for (module in openModules) {
        jvmArgs("--add-opens", "$module=ALL-UNNAMED")
    }
}

// ============================================================================
// CODE COVERAGE (JACOCO)
// ============================================================================
// Generates code coverage reports to measure test coverage

tasks.jacocoTestReport {
    reports {
        xml.required.set(true) // XML format for CI/CD tools like SonarCloud
        html.required.set(true) // HTML format for human viewing
    }

    // Exclude certain classes from coverage analysis
    classDirectories.setFrom(
        sourceSets.main.get().output.asFileTree.matching {
            exclude("**/*Names*", "org/bukkit/Material*") // Generated/external classes
        }
    )
}

// ============================================================================
// JAVADOC & SOURCE ARTIFACTS
// ============================================================================
// Creates additional JARs for publication: sources and javadoc

tasks.javadoc {
    source = sourceSets.main.get().allJava
    options {
        (this as StandardJavadocDocletOptions).apply {
            // Suppress warnings and keep output quiet
            addStringOption("Xdoclint:none", "-quiet")
            source = javaVersion
        }
    }
    dependsOn("copyLocales") // Ensure locales are available before generating javadoc (Gradle 9 validation)
    // Some external mapped server sources contain type-use annotations that the Javadoc tool
    // treats as errors. Allow Javadoc to complete without failing the build.
    isFailOnError = false
}

// Creates BentoBox-<version>-sources.jar containing all source code
tasks.register<Jar>("sourcesJar") {
    archiveClassifier.set("sources")
    from(sourceSets.main.get().allSource)
}

// Creates BentoBox-<version>-javadoc.jar containing generated documentation
tasks.register<Jar>("javadocJar") {
    archiveClassifier.set("javadoc")
    from(tasks.javadoc)
}

// ============================================================================
// PUBLICATION TO MAVEN REPOSITORY
// ============================================================================
// Publishes build artifacts to the BentoBox Maven repository

publishing {
    publications {
        create<MavenPublication>("mavenJava") {
            // Use the shaded (shadow) JAR as the main artifact, not the plain JAR
            artifact(tasks.shadowJar.get()) {
                builtBy(tasks.shadowJar)
            }
            
            // Also attach source code and javadoc for developers
            artifact(tasks.getByName("sourcesJar"))
            artifact(tasks.getByName("javadocJar"))

            // Set Maven coordinates
            groupId = project.group as String
            artifactId = rootProject.name
            version = project.version as String
        }
    }
    
    // Configure publication target repository (CodeMC Nexus)
    repositories {
        val isSnapshot = version.toString().endsWith("SNAPSHOT")
        val repoUrl = if (isSnapshot) {
            "https://repo.codemc.io/repository/bentoboxworld/"
        } else {
            "https://repo.codemc.io/repository/bentoboxworld/"
        }

        maven(repoUrl) {
            val mavenUsername: String? by project
            val mavenPassword: String? by project
            if (mavenUsername != null && mavenPassword != null) {
                credentials {
                    username = mavenUsername
                    password = mavenPassword
                }
            }
        }
    }
}

// ============================================================================
// ARCHIVE NAMING
// ============================================================================
// Sets the base name for all generated artifacts

base {
    archivesName.set("BentoBox") // Final JARs will be: BentoBox-<version>.jar, etc.
}