build.gradle

plugins {
    id 'java-library'
    id 'maven-publish'
    id 'net.neoforged.gradle.userdev' version '7.1.25'
    id 'net.darkhax.curseforgegradle' version '1.1.15'
}

tasks.named('wrapper', Wrapper).configure {
    // Define wrapper values here so as to not have to always do so when updating gradlew.properties.
    // Switching this to Wrapper.DistributionType.ALL will download the full gradle sources that comes with
    // documentation attached on cursor hover of gradle classes and methods. However, this comes with increased
    // file size for Gradle. If you do switch this to ALL, run the Gradle wrapper task twice afterwards.
    // (Verify by checking gradle/wrapper/gradle-wrapper.properties to see if distributionUrl now points to `-all`)
    distributionType = Wrapper.DistributionType.BIN
}

version = mod_version
group = mod_group_id

def resolveConfigValue = { String propertyName, String envName ->
    def propertyValue = findProperty(propertyName)
    if (propertyValue != null) {
        def normalizedValue = propertyValue.toString().trim()
        if (!normalizedValue.isEmpty()) {
            return normalizedValue
        }
    }

    def envValue = System.getenv(envName)
    if (envValue != null) {
        def normalizedValue = envValue.trim()
        if (!normalizedValue.isEmpty()) {
            return normalizedValue
        }
    }

    return null
}

def deriveGitHubPackagesUrl = { String repositoryUrl ->
    if (repositoryUrl == null) {
        return null
    }

    def normalizedUrl = repositoryUrl.trim()
    if (normalizedUrl.isEmpty()) {
        return null
    }

    normalizedUrl = normalizedUrl.replace('.git', '')

    def matcher = normalizedUrl =~ /^https:\/\/github\.com\/([^\/]+\/[^\/]+)$/
    if (matcher.matches()) {
        return "https://maven.pkg.github.com/${matcher.group(1)}"
    }

    matcher = normalizedUrl =~ /^git@github\.com:([^\/]+\/[^\/]+)$/
    if (matcher.matches()) {
        return "https://maven.pkg.github.com/${matcher.group(1)}"
    }

    return null
}

def gitRepositoryUrl = resolveConfigValue('gitRepositoryUrl', 'GIT_REPOSITORY_URL')
def mavenUrl = resolveConfigValue('mavenUrl', 'MAVEN_URL') ?: deriveGitHubPackagesUrl(gitRepositoryUrl)
def mavenUsername = resolveConfigValue('mavenUsername', 'MAVEN_USERNAME') ?: System.getenv('GITHUB_ACTOR')
def mavenPassword = resolveConfigValue('mavenPassword', 'MAVEN_PASSWORD') ?: System.getenv('GITHUB_TOKEN')
def curseforgeProjectId = resolveConfigValue('curseforgeProjectId', 'CURSEFORGE_PROJECT_ID')
def curseforgeToken = resolveConfigValue('curseforgeToken', 'CURSEFORGE_TOKEN')
def curseforgeReleaseType = resolveConfigValue('curseforgeReleaseType', 'CURSEFORGE_RELEASE_TYPE') ?: 'release'
def curseforgeChangelog = file('CHANGELOG.md').exists() ? file('CHANGELOG.md') : "Release ${mod_version} for Minecraft ${minecraft_version}"

sourceSets.main.resources {
    // Include resources generated by data generators.
    srcDir('src/generated/resources')

    // Exclude common development only resources from finalized outputs
    exclude("**/*.bbmodel") // BlockBench project files
    exclude("src/generated/**/.cache") // datagen cache files
}

repositories {
    // Add here additional repositories if required by some of the dependencies below.
    maven {
        url = 'https://maven.blamejared.com/'
    }
}

base {
    archivesName = "${mod_id}-${minecraft_version}"
}

// Mojang ships Java 21 to end users in 1.21.1, so mods should target Java 21.
java.toolchain.languageVersion = JavaLanguageVersion.of(21)

java {
    withSourcesJar()
}

//minecraft.accessTransformers.file rootProject.file('src/main/resources/META-INF/accesstransformer.cfg')
//minecraft.accessTransformers.entry public net.minecraft.client.Minecraft textureManager # textureManager

// Default run configurations.
// These can be tweaked, removed, or duplicated as needed.
runs {
    // applies to all the run configs below
    configureEach {
        // Recommended logging data for a userdev environment
        // The markers can be added/remove as needed separated by commas.
        // "SCAN": For mods scan.
        // "REGISTRIES": For firing of registry events.
        // "REGISTRYDUMP": For getting the contents of all registries.
        systemProperty 'forge.logging.markers', 'REGISTRIES'

        // Recommended logging level for the console
        // You can set various levels here.
        // Please read: https://stackoverflow.com/questions/2031163/when-to-use-the-different-log-levels
        systemProperty 'forge.logging.console.level', 'debug'

        workingDirectory project.layout.projectDirectory.dir('run').dir(name)

        modSource project.sourceSets.main
    }

    client {
        // Comma-separated list of namespaces to load gametests from. Empty = all namespaces.
        systemProperty 'neoforge.enabledGameTestNamespaces', project.mod_id
    }

    server {
        systemProperty 'neoforge.enabledGameTestNamespaces', project.mod_id
        argument '--nogui'
    }

    // This run config launches GameTestServer and runs all registered gametests, then exits.
    // By default, the server will crash when no gametests are provided.
    // The gametest system is also enabled by default for other run configs under the /test command.
    gameTestServer {
        systemProperty 'neoforge.enabledGameTestNamespaces', project.mod_id
    }

    data {
        // example of overriding the workingDirectory set in configureEach above, uncomment if you want to use it
        // workingDirectory project.file('run-data')

        // Specify the modid for data generation, where to output the resulting resource, and where to look for existing resources.
        arguments.addAll '--mod', project.mod_id, '--all', '--output', file('src/generated/resources/').getAbsolutePath(), '--existing', file('src/main/resources/').getAbsolutePath()
    }
}

// Sets up a dependency configuration called 'localRuntime'.
// This configuration should be used instead of 'runtimeOnly' to declare
// a dependency that will be present for runtime testing but that is
// "optional", meaning it will not be pulled by dependents of this mod.
configurations {
    runtimeClasspath.extendsFrom localRuntime
}

dependencies {
    // Specify the version of Minecraft to use.
    // Depending on the plugin applied there are several options. We will assume you applied the userdev plugin as shown above.
    // The group for userdev is net.neoforged, the module name is neoforge, and the version is the same as the neoforge version.
    // You can however also use the vanilla plugin (net.neoforged.gradle.vanilla) to use a version of Minecraft without the neoforge loader.
    // And its provides the option to then use net.minecraft as the group, and one of; client, server or joined as the module name, plus the game version as version.
    // For all intends and purposes: You can treat this dependency as if it is a normal library you would use.
    implementation "net.neoforged:neoforge:${neo_version}"
    compileOnly "mezz.jei:jei-${minecraft_version}-common-api:${jei_version}"
    compileOnly "mezz.jei:jei-${minecraft_version}-neoforge-api:${jei_version}"
    localRuntime "mezz.jei:jei-${minecraft_version}-neoforge:${jei_version}"

    // Example mod dependency using a mod jar from ./libs with a flat dir repository
    // This maps to ./libs/coolmod-${mc_version}-${coolmod_version}.jar
    // The group id is ignored when searching -- in this case, it is "blank"
    // implementation "blank:coolmod-${mc_version}:${coolmod_version}"

    // Example mod dependency using a file as dependency
    // implementation files("libs/coolmod-${mc_version}-${coolmod_version}.jar")

    // Example project dependency using a sister or child project:
    // implementation project(":myproject")

    // For more info:
    // http://www.gradle.org/docs/current/userguide/artifact_dependencies_tutorial.html
    // http://www.gradle.org/docs/current/userguide/dependency_management.html
}

// This block of code expands all declared replace properties in the specified resource targets.
// A missing property will result in an error. Properties are expanded using ${} Groovy notation.
// When "copyIdeResources" is enabled, this will also run before the game launches in IDE environments.
// See https://docs.gradle.org/current/dsl/org.gradle.language.jvm.tasks.ProcessResources.html
tasks.withType(ProcessResources).configureEach {
    var replaceProperties = [
            minecraft_version      : minecraft_version,
            minecraft_version_range: minecraft_version_range,
            neo_version            : neo_version,
            jei_version            : jei_version,
            loader_version_range   : loader_version_range,
            mod_id                 : mod_id,
            mod_name               : mod_name,
            mod_license            : mod_license,
            mod_version            : mod_version,
    ]
    inputs.properties replaceProperties

    filesMatching(['META-INF/neoforge.mods.toml']) {
        expand replaceProperties
    }
}

// Example configuration to allow publishing using the maven-publish plugin
publishing {
    publications {
        register('mavenJava', MavenPublication) {
            artifactId = "${mod_id}-${minecraft_version}"
            from components.java

            pom {
                name = mod_name
                description = 'Focused storage network mod with Access Panel, Crafting Panel, and Logic Cable.'

                licenses {
                    license {
                        name = mod_license
                    }
                }

                if (gitRepositoryUrl) {
                    url = gitRepositoryUrl
                    scm {
                        url = gitRepositoryUrl
                    }
                }
            }
        }
    }
    repositories {
        if (mavenUrl) {
            maven {
                name = 'remoteRelease'
                url = uri(mavenUrl)
                if (mavenUsername && mavenPassword) {
                    credentials {
                        username = mavenUsername
                        password = mavenPassword
                    }
                }
            }
        } else {
            maven {
                name = 'localDevelopment'
                url = uri("${project.projectDir}/repo")
            }
        }
    }
}

tasks.named('jar', Jar).configure {
    manifest {
        attributes(
                'Specification-Title': mod_name,
                'Specification-Version': minecraft_version,
                'Implementation-Title': mod_name,
                'Implementation-Version': mod_version,
                'Implementation-Vendor': mod_group_id,
                'Built-On-Minecraft': minecraft_version,
                'Built-On-NeoForge': neo_version
        )
    }
}

tasks.register('publishCurseForge', net.darkhax.curseforgegradle.TaskPublishCurseForge) {
    group = 'publishing'
    description = 'Publishes the main mod jar to CurseForge when the required credentials are configured.'
    notCompatibleWithConfigurationCache('CurseForgeGradle 1.1.15 stores Gradle project state and cannot be serialized into the configuration cache.')
    apiToken = curseforgeToken ?: ''

    def mainFile = upload(curseforgeProjectId ?: '0', tasks.named('jar').get())
    mainFile.changelog = curseforgeChangelog
    mainFile.changelogType = 'markdown'
    mainFile.releaseType = curseforgeReleaseType
    mainFile.addGameVersion(minecraft_version)
    mainFile.addModLoader('NeoForge')
    mainFile.addOptional('jei')

    onlyIf {
        if (!curseforgeProjectId || !curseforgeToken) {
            logger.lifecycle('Skipping publishCurseForge because CURSEFORGE_PROJECT_ID or CURSEFORGE_TOKEN is not set.')
            return false
        }
        return true
    }
}

tasks.withType(JavaCompile).configureEach {
    options.encoding = 'UTF-8' // Use the UTF-8 charset for Java compilation
}

// IDEA no longer automatically downloads sources/javadoc jars for dependencies, so we need to explicitly enable the behavior.
idea {
    module {
        downloadSources = true
        downloadJavadoc = true
    }
}