build.gradle

buildscript {
    repositories {
        mavenCentral()
        maven {
            name = "forge"
            url = "http://files.minecraftforge.net/maven"
        }
        maven {
            name = "sonatype"
            url = "https://oss.sonatype.org/content/repositories/snapshots/"
        }
    }
    dependencies {
        classpath 'net.minecraftforge.gradle:ForgeGradle:1.2-SNAPSHOT'
    }
}

apply plugin: 'forge'

ext.configFile = file "build.properties"

configFile.withReader {
    def prop = new Properties()
    prop.load(it)
    project.ext.config = new ConfigSlurper().parse prop
}

version = config.mod_version
group= "com.johnguant.blutech" // http://maven.apache.org/guides/mini/guide-naming-conventions.html
archivesBaseName = "BluTech"

minecraft {
    version = config.minecraft_version + "-" + config.forge_version
    runDir = "eclipse/assets"
    
    replaceIn "lib/Reference.java"
    replace "@VERSION@", "${config.mod_version}.${System.getenv("BUILD_NUMBER") ?: 0}"
}

version = "${config.minecraft_version}-${config.mod_version}.${System.getenv("BUILD_NUMBER") ?: 0}"

processResources
{
    // this will ensure that this task is redone when the versions change.
    inputs.property "version", project.version
    inputs.property "mcversion", project.minecraft.version

    // replace stuff in mcmod.info, nothing else
    from(sourceSets.main.resources.srcDirs) {
        include 'mcmod.info'
                
        // replace version and mcversion
        expand 'mod_version':project.version, 'minecraft_version':project.minecraft.version
    }
        
    // copy everything else, thats not the mcmod.info
    from(sourceSets.main.resources.srcDirs) {
        exclude 'mcmod.info'
    }
}