build.gradle

buildscript {
    repositories {
        jcenter()
        maven { url = "https://files.minecraftforge.net/maven" }
    }
    dependencies {
        classpath 'net.minecraftforge.gradle:ForgeGradle:2.3-SNAPSHOT'
    }
}
apply plugin: 'net.minecraftforge.gradle.forge'
//Only edit below this line, the above code adds and enables the necessary things for Forge to be setup.


version = "1.0.0"
group = "com.yourname.addon"
archivesBaseName = "Your Addon's Name"

sourceCompatibility = targetCompatibility = '1.8'
compileJava {
    sourceCompatibility = targetCompatibility = '1.8'
}

minecraft {
    version = "1.12.2-14.23.5.2838"
    runDir = "run"
    mappings = "snapshot_20171003"
    // makeObfSourceJar = false // an Srg named sources jar is made by default. uncomment this to disable.
}

dependencies {

//MAKE SURE THESE FILES ARE IN THE DIRECTORY SPECIFIED. "The Folder lib/ in the root directory in this example"

 	compile files (
	"lib/Galacticraft-API-1.12.2-4.0.2.238.jar",
	"lib/GalacticraftCore-Dev-1.12.2-4.0.2.238.jar",
	"lib/Galacticraft-Planets-Dev-1.12.2-4.0.2.238.jar",
	"lib/MicdoodleCore-Dev-1.12.2-4.0.2.238.jar",
	)

}

processResources {
    inputs.property "version", project.version
    inputs.property "mcversion", project.minecraft.version

    from(sourceSets.main.resources.srcDirs) {
        include 'mcmod.info'
                
        expand 'version':project.version, 'mcversion':project.minecraft.version
    }
        
    from(sourceSets.main.resources.srcDirs) {
        exclude 'mcmod.info'
    }
}