build.gradle

plugins {
    id "java"
    id "application"
    id "maven-publish"
    id "idea"
    id "net.raphimc.class-token-replacer" version "1.1.2"
    id "xyz.wagyourtail.jvmdowngrader" version "0.9.1"
}

base {
    java.toolchain.languageVersion = JavaLanguageVersion.of(17)
    compileJava.options.encoding = compileTestJava.options.encoding = javadoc.options.encoding = "UTF-8"

    group = project.maven_group ?: rootProject.maven_group
    archivesName = project.maven_name ?: rootProject.maven_name
    version = project.maven_version ?: rootProject.maven_version
}

configurations {
    include
    includeJ8

    implementation.extendsFrom include
    api.extendsFrom include
}

repositories {
    mavenCentral()
    maven {
        name = "Jitpack"
        url = "https://jitpack.io"
    }
    maven {
        name = "Lenni0451"
        url "https://maven.lenni0451.net/everything"
    }
    maven {
        name = "OpenCollab Releases"
        url = "https://repo.opencollab.dev/maven-releases/"
    }
    maven {
        name = "OpenCollab Snapshots"
        url = "https://repo.opencollab.dev/maven-snapshots/"
    }
    maven {
        name = "ViaVersion"
        url "https://repo.viaversion.com"
    }
    maven {
        name = "Minecraft Libraries"
        url "https://libraries.minecraft.net"
    }
}

dependencies {
    include "com.viaversion:viaversion-common:5.0.2"
    include "com.viaversion:viabackwards-common:5.0.2"
    include "com.viaversion:viarewind-common:4.0.2"
    include "net.raphimc:ViaLegacy:3.0.2"
    include "net.raphimc:viaaprilfools-common:3.0.1"
    include("net.raphimc:ViaBedrock:0.0.10-SNAPSHOT") {
        exclude group: "io.netty"
        exclude group: "io.jsonwebtoken"
    }
    include("net.raphimc:ViaLoader:3.0.2") {
        exclude group: "org.slf4j", module: "slf4j-api"
    }

    include "com.google.code.gson:gson:2.11.0"
    include "com.formdev:flatlaf:3.5"
    include "com.formdev:flatlaf-extras:3.5"
    include "org.apache.commons:commons-lang3:3.15.0"
    include "commons-io:commons-io:2.16.1"
    include "net.sf.jopt-simple:jopt-simple:5.0.4"
    include "org.apache.logging.log4j:log4j-core:2.23.1"
    include "org.apache.logging.log4j:log4j-slf4j-impl:2.23.1"
    include "org.fusesource.jansi:jansi:2.4.1"
    include("com.mojang:authlib:3.16.29") {
        exclude group: "org.slf4j", module: "slf4j-api"
    }
    include "net.lenni0451.classtransform:mixinstranslator:1.14.0"
    include "net.lenni0451.classtransform:mixinsdummy:1.14.0"
    include "net.lenni0451.classtransform:additionalclassprovider:1.14.0"
    include "net.lenni0451:Reflect:1.3.4"
    include "net.lenni0451:LambdaEvents:2.4.2"
    include("net.lenni0451:MCPing:1.4.1") {
        exclude group: "com.google.code.gson", module: "gson"
    }
    include "net.lenni0451.commons:swing:1.5.1"
    include("net.raphimc.netminecraft:all:2.5.1-SNAPSHOT") {
        exclude group: "com.google.code.gson", module: "gson"
    }
    include("net.raphimc:MinecraftAuth:4.1.0") {
        exclude group: "com.google.code.gson", module: "gson"
        exclude group: "org.slf4j", module: "slf4j-api"
    }
    include("org.cloudburstmc.netty:netty-transport-raknet:1.0.0.CR3-SNAPSHOT") {
        exclude group: "io.netty"
    }
    include "gs.mclo:api:3.0.1"
    include "net.lenni0451:optconfig:1.0.0-SNAPSHOT"

    includeJ8(compileOnly("xyz.wagyourtail.jvmdowngrader:jvmdowngrader:0.9.1"))
    includeJ8 "xyz.wagyourtail.jvmdowngrader:jvmdowngrader-java-api:0.9.1:downgraded-8"
}

sourceSets {
    main {
        classTokenReplacer {
            property("\${version}", project.version)
            property("\${impl_version}", "git-${project.name}-${project.version}:${project.latestCommitHash()}")
        }
    }
}

java {
    withSourcesJar()
}

application {
    mainClass = "net.raphimc.viaproxy.ViaProxy"
}

jar {
    dependsOn configurations.include
    from {
        duplicatesStrategy = DuplicatesStrategy.EXCLUDE
        configurations.include.collect {
            zipTree(it)
        }
    } {
        exclude "META-INF/*.RSA", "META-INF/*.SF", "META-INF/*.DSA"
    }

    manifest {
        attributes(
                "Main-Class": application.mainClass,
                "Multi-Release": "true",
                "Launcher-Agent-Class": application.mainClass
        )
    }

    from("LICENSE") {
        rename { "${it}_${project.name ?: rootProject.name}" }
    }
}

publishing {
    repositories {
        maven {
            name = "Via"
            url = "https://repo.viaversion.com/"

            credentials(PasswordCredentials)
            authentication {
                basic(BasicAuthentication)
            }
        }
    }
    publications {
        maven(MavenPublication) {
            groupId = project.maven_group
            artifactId = project.maven_name
            version = project.maven_version

            from components.java

            pom {
                name = "ViaProxy"
                description = "Standalone proxy which allows players to join EVERY Minecraft server version (Classic, Alpha, Beta, Release, Bedrock)"
                url = "https://github.com/ViaVersion/ViaProxy"
                licenses {
                    license {
                        name = "GPL-3.0 License"
                        url = "https://github.com/ViaVersion/ViaProxy/blob/main/LICENSE"
                    }
                }
                developers {
                    developer {
                        id = "RK_01"
                    }
                }
                scm {
                    connection = "scm:git:git://github.com/ViaVersion/ViaProxy.git"
                    developerConnection = "scm:git:ssh://github.com/ViaVersion/ViaProxy.git"
                    url = "https://github.com/ViaVersion/ViaProxy.git"
                }
            }
        }
    }
}

idea {
    module {
        ["run"].each {
            excludeDirs << file("$it")
        }
    }
}

downgradeJar {
    dependsOn configurations.includeJ8
    from {
        duplicatesStrategy = DuplicatesStrategy.EXCLUDE
        configurations.includeJ8.collect {
            zipTree(it)
        }
    } {
        exclude "META-INF/*.RSA", "META-INF/*.SF", "META-INF/*.DSA"
    }

    downgradeTo = JavaVersion.VERSION_1_8
    ignoreWarningsIn.add("net/lenni0451/commons/httpclient/executor/HttpClientExecutor")
    archiveClassifier = null
    archiveVersion = project.version + "+java8"
}
build.finalizedBy("downgradeJar")

String latestCommitHash() {
    def stdout = new ByteArrayOutputStream()
    exec {
        commandLine "git", "rev-parse", "--short", "HEAD"
        standardOutput = stdout
    }
    return stdout.toString().trim()
}