build.gradle

apply plugin: "java"

version '1.0'

sourceCompatibility = 1.8

sourceSets.main.java.srcDirs = ["src"]

repositories{
    mavenCentral()
    maven{ url 'https://www.jitpack.io' }
}

ext{
    //the build number that this mod is made for
    mindustryVersion = 'v120'
    //version of SDK you will be using
    sdkVersion = '30'
    sdkRoot = System.getenv("ANDROID_HOME")

    doExec = { cmd ->
        def proc = cmd.execute(null, new File("$buildDir/libs"))
        proc.waitForProcessOutput(System.out, System.err)
    }
}

//java 8 backwards compatibility flag
allprojects{
    tasks.withType(JavaCompile){
        if(JavaVersion.current() != JavaVersion.VERSION_1_8){
            options.compilerArgs.addAll(['--release', '8'])
        }
    }
}

dependencies{
    compileOnly "com.github.Anuken.Arc:arc-core:$mindustryVersion"
    compileOnly "com.github.Anuken.Mindustry:core:$mindustryVersion"
    compileOnly "com.github.Anuken.Mindustry:annotations:$mindustryVersion"
}

task jarAndroid{
    dependsOn "jar"

    doLast{
        //collect dependencies needed for desugaring
        def files = (configurations.compileClasspath.asList() + configurations.runtimeClasspath.asList() + [new File("$sdkRoot/platforms/android-$sdkVersion/android.jar")])
        def dependencies = files.collect{ "--classpath $it.path" }.join(" ")

        //dex and desugar files - this requires d8 in your PATH
        doExec("d8 $dependencies --min-api 14 --output ${project.archivesBaseName}Android.jar ${project.archivesBaseName}Desktop.jar")
    }
}

jar{
    archiveFileName = "${project.archivesBaseName}Desktop.jar"

    from{
        configurations.runtimeClasspath.collect{ it.isDirectory() ? it : zipTree(it) }
    }

    from(rootDir){
        include "mod.hjson"
    }

    from("assets/"){
        include "**"
    }
}

task deploy(type: Jar){
    dependsOn jarAndroid
    dependsOn jar
    archiveFileName = "${project.archivesBaseName}.jar"

    from{ [zipTree("$buildDir/libs/${project.archivesBaseName}Desktop.jar"), zipTree("$buildDir/libs/${project.archivesBaseName}Android.jar")] }

    doLast{
        delete{ delete "$buildDir/libs/${project.archivesBaseName}Desktop.jar" }
        delete{ delete "$buildDir/libs/${project.archivesBaseName}Android.jar" }
    }
}