build.gradle

// Gradle repositories and dependencies
buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'nl.javadude.gradle.plugins:license-gradle-plugin:0.11.0'
    }
}

// Apply plugin
apply plugin: 'java'
apply plugin: 'license'
apply plugin: 'checkstyle'
apply plugin: 'maven'
apply plugin: 'eclipse'
apply plugin: 'idea'

// Default tasks
defaultTasks 'licenseFormat', 'check', 'build'

// Basic project information
group = 'org.spongepowered'
archivesBaseName = 'spongeapi'
version = '1.0.0-SNAPSHOT'

// Extended project information
ext.projectName = 'SpongeAPI'
ext.inceptionYear = '2014'
ext.packaging = 'jar'
ext.url = 'http://spongepowered.org'
ext.description = 'SpongeAPI'
ext.organization = 'SpongePowered'

// Define variables
ext.buildNumber = project.hasProperty("buildNumber") ? buildNumber : '0'
ext.ciSystem = project.hasProperty("ciSystem") ? ciSystem : 'unknown'
ext.commit = project.hasProperty("commit") ? commit : 'unknown'

// Minimum version of Java required
sourceCompatibility = '1.6'
targetCompatibility = '1.6'

// Project repositories
repositories {
    mavenCentral()
}

configurations {
    deployerJars // maven stuff
}

// Project dependencies
dependencies {
    compile 'org.apache.logging.log4j:log4j-api:2.0-beta9'
    compile 'com.google.guava:guava:16.0'
    compile 'com.google.code.findbugs:jsr305:1.3.9'
    testCompile 'junit:junit:4.11'
    testCompile 'org.hamcrest:hamcrest-library:1.3'
    testCompile 'org.mockito:mockito-core:1.9.0'
    
    // maven
    deployerJars 'org.apache.maven.wagon:wagon-ftp:2.7'
}

// Filter, process, and include resources
processResources {
    // Include in final JAR
    from 'LICENSE.txt'
}

// License header formatting
license {
    ext.name = project.name
    ext.organization = project.organization
    ext.url = project.url
    ext.year = project.inceptionYear
    exclude "**/*.info"
    exclude "assets/**"
    header file('HEADER.txt')
    sourceSets = project.sourceSets
    ignoreFailures false
    strictCheck true
    mapping {
        java = 'SLASHSTAR_STYLE'
    }
}

checkstyle {
    configProperties = [
            "name"        : project.name,
            "organization": project.organization,
            "url"         : project.url,
            "year"        : project.inceptionYear
    ]
    configFile = file("checkstyle.xml")
}

// Source compiler configuration
configure([compileJava, compileTestJava]) {
    options.compilerArgs += ['-Xlint:all', '-Xlint:-path']
    options.deprecation = true
    options.encoding = 'utf8'
}

// JAR manifest configuration
jar.manifest.mainAttributes(
        "Built-By": System.properties['user.name'],
        "Created-By": System.properties['java.vm.version'] + " (" + System.properties['java.vm.vendor'] + ")",
        "Implementation-Title": name,
        "Implementation-Version": version + "+" + ciSystem + "-b" + buildNumber + ".git-" + commit,
        "Implementation-Vendor": url)

task sourceJar(type: Jar) {
	from sourceSets.main.java
	from sourceSets.main.resources
	classifier = "sources"
}

task javadocJar(type: Jar, dependsOn: javadoc) {
	from javadoc.destinationDir
	classifier = "javadoc"
}

artifacts {
    archives jar
    archives sourceJar
    archives javadocJar
}

uploadArchives {
    repositories {

        mavenDeployer {
            configuration = configurations.deployerJars

            if (project.hasProperty("chRepo"))
            {
                repository(url: project.chRepo) {
                    authentication(userName: project.chUsername, password: project.chPassword)
                }
            }

            pom {
                groupId = project.group
                version = project.version
                artifactId = project.archivesBaseName
                project {
                    name project.archivesBaseName
                    packaging 'jar'
                    description 'Sponge API'
                    url 'http://www.spongepowered.org/'

                    scm {
                        url 'https://github.com/SpongePowered/SpongeAPI'
                        connection 'scm:git:git://github.com/SpongePowered/SpongeAPI.git'
                        developerConnection 'scm:git:git@github.com:SpongePowered/SpongeAPI.git'
                    }

                    issueManagement {
                        system 'youtrack'
                        url 'https://issues.spongepowered.org/'
                    }

                    licenses {
                        license {
                            name 'MIT liscence'
                            url 'http://opensource.org/licenses/MIT'
                            distribution 'repo'
                        }
                    }
                }
            }
        }
    }
}