build.gradle

plugins {
    id 'com.moowork.node' version '0.10'
    id 'de.undercouch.download' version '2.0.0'
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'maven'
apply plugin: 'signing'

import de.undercouch.gradle.tasks.download.Download

version = '1.0.0'
group = 'de.undercouch'
sourceCompatibility = '1.8'
targetCompatibility = '1.8'

ext {
    vertxVersion = '3.1.0'
    vertxExamplesSHA = '6a31a51d85707f0471cf80cbaa6b21265a2f754e'
}

repositories {
    mavenCentral()
    maven {
        url 'https://oss.sonatype.org/content/repositories/snapshots'
    }
}

configurations {
    vertx
    codegen
}

dependencies {
    compile "io.vertx:vertx-core:$vertxVersion"
    compile "io.vertx:vertx-lang-js:$vertxVersion"

    testCompile 'junit:junit:4.12'
    testCompile "io.vertx:vertx-web:$vertxVersion"
    testCompile "io.vertx:vertx-unit:$vertxVersion"
    testCompile 'commons-io:commons-io:2.4'

    vertx group: 'io.vertx', name: 'vertx-auth-common', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-auth-jdbc', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-auth-jwt', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-auth-shiro', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-core', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-dropwizard-metrics', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-jdbc-client', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-mail-client', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-mail-service', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-mongo-client', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-redis-client', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-rx-java', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-service-proxy', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-sql-common', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-web', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-web-templ-thymeleaf', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-web-templ-handlebars', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-web-templ-jade', version: vertxVersion, classifier: 'sources'
    vertx group: 'io.vertx', name: 'vertx-web-templ-mvel', version: vertxVersion, classifier: 'sources'

    codegen "io.vertx:vertx-auth-shiro:$vertxVersion"
    codegen "io.vertx:vertx-core:$vertxVersion"
    codegen "io.vertx:vertx-codegen:$vertxVersion"
    codegen "io.vertx:vertx-docgen:$vertxVersion"
    codegen "io.vertx:vertx-jdbc-client:$vertxVersion"
    codegen "io.vertx:vertx-mongo:$vertxVersion"
    codegen "io.vertx:vertx-web:$vertxVersion"

    codegen 'com.github.jknack:handlebars:1.3.0'
    codegen 'de.neuland-bfi:jade4j:0.4.0'
    codegen 'io.dropwizard.metrics:metrics-core:3.1.0'
    codegen 'io.reactivex:rxjava:1.0.0-rc.3'
    codegen 'log4j:log4j:1.2.16'
    codegen 'org.slf4j:slf4j-api:1.6.2'
    codegen 'org.thymeleaf:thymeleaf:2.1.2.RELEASE'
}

task wrapper(type: Wrapper) {
    gradleVersion = '2.7'
}

// package javadoc into a jar file
task packageJavadoc(type: Jar, dependsOn: 'javadoc') {
    from javadoc.destinationDir
    classifier = 'javadoc'
}

// package source into a jar file
task packageSources(type: Jar) {
    from sourceSets.main.allSource
    classifier = 'sources'
}

// remove test dependencies from configuration-to-scope mapping
// this also removes them from the maven pom file
conf2ScopeMappings.mappings.remove(configurations.testCompile)

uploadArchives {
    repositories {
        mavenDeployer {
            // sign artifacts before upload
            beforeDeployment { MavenDeployment deployment -> signing.signPom(deployment) }

            // upload to sonatype OSS
            repository(url: "https://oss.sonatype.org/service/local/staging/deploy/maven2") {
                authentication(userName: this.hasProperty('sonatypeUsername') ? sonatypeUsername : '',
                    password: this.hasProperty('sonatypePassword') ? sonatypePassword : '')
            }
            snapshotRepository(url: "https://oss.sonatype.org/content/repositories/snapshots") {
                authentication(userName: this.hasProperty('sonatypeUsername') ? sonatypeUsername : '',
                    password: this.hasProperty('sonatypePassword') ? sonatypePassword : '')
            }

            // pom file details
            pom.project {
                name 'vertx-lang-typescript'
                packaging 'jar'
                description 'TypeScript support for Vert.x 3.0'
                url 'https://github.com/michel-kraemer/vertx-lang-typescript'

                scm {
                    url 'https://github.com/michel-kraemer/vertx-lang-typescript'
                    connection 'scm:git:git://github.com/michel-kraemer/vertx-lang-typescript.git'
                    developerConnection 'scm:git:ssh:git@github.com:michel-kraemer/vertx-lang-typescript.git'
                }

                licenses {
                    license {
                        name 'The Apache Software License, Version 2.0'
                        url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
                        distribution 'repo'
                    }
                }

                developers {
                    developer {
                        id 'michel-kraemer'
                        name 'Michel Kraemer'
                        email 'michel@undercouch.de'
                    }
                }
            }
        }
    }
}

node {
    version = '0.12.4'
    npmVersion = '2.1.6'
    download = true
}

sourceSets {
    main {
        resources {
            srcDir 'src-gen/main/resources'
        }
    }
}

task copyVertx(type: Copy) {
    from {
        configurations.vertx.collect { zipTree(it) }
    }
    into new File(buildDir, 'vertx')
    include "io/vertx/**"
}

task generateTypeDefinitions(type: JavaCompile, dependsOn: copyVertx) {
    source = new File(buildDir, 'vertx')
    classpath = configurations.codegen + files(sourceSets.main.resources.srcDirs)
    options.compilerArgs = [
            '-proc:only',
            '-processor', 'io.vertx.codegen.CodeGenProcessor',
            '-AoutputDirectory=' + new File(buildDir, 'generated'),
    ]
    destinationDir = new File(buildDir, 'generated')
}

task copyGeneratedTypeDefinitions(type: Copy, dependsOn: generateTypeDefinitions) {
    def level = 0

    from new File(generateTypeDefinitions.destinationDir, 'resources')
    into new File(buildDir, 'typings')
    filter { line ->
        line.trim().isEmpty() ? null : line
    }
    filter { line ->
        if (line.endsWith('{')) {
            level++
        } else if (line.endsWith('}')) {
            level --
        }
        if (level > 0) {
            return line.startsWith(' * ') ? "  $line" : line
        } else {
            return line
        }
    }
    filter { line ->
        line.trim() == '/**' || line.startsWith('declare ') ? "\n$line" : line
    }
}

task copyTypeDefinitions(type: Copy, dependsOn: copyGeneratedTypeDefinitions) {
    from new File(projectDir, 'src/main/typings')
    into new File(buildDir, 'typings')
}

task copyRequiredResources(type: Copy, dependsOn: [copyTypeDefinitions, npmInstall]) {
    from file('node_modules/typescript')
    into 'src-gen/main/resources/typescript'
}

task typeDefinitionsZip(type: Zip, dependsOn: copyTypeDefinitions) {
    from new File(buildDir, 'typings')
    classifier = 'typings'
}

// define artifacts for upload
artifacts {
    archives jar
    archives packageJavadoc
    archives packageSources
    archives typeDefinitionsZip
}

// sign all artifacts
signing {
    required { gradle.taskGraph.hasTask(uploadArchives) }
    sign configurations.archives
}

processResources.dependsOn(copyRequiredResources)

eclipseClasspath.dependsOn(processResources)

assemble.dependsOn(typeDefinitionsZip)

task downloadExamples(type: Download) {
    src "https://github.com/vert-x3/vertx-examples/archive/${vertxExamplesSHA}.zip"
    dest new File(buildDir, 'vertx-examples.zip')
    overwrite false
}

task unzipExamples(dependsOn: downloadExamples, type: Copy) {
    from zipTree(downloadExamples.dest)
    into buildDir
}

task testExamples(dependsOn: [ unzipExamples, testClasses ]) << {
    def cp = project.test.classpath
    def urls = cp.files.collect { it.toURI().toURL() }
    def cl = new URLClassLoader(urls.toArray(new URL[urls.size()]))
    def cls = cl.loadClass("de.undercouch.vertx.lang.typescript.TestExamplesRunner")
    def runner = cls.newInstance()
    def examplesDir = new File(buildDir, "vertx-examples-$vertxExamplesSHA")
    def typingsDir = new File(buildDir, 'typings')
    runner.run(new File(examplesDir, "core-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "jdbc-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "mail-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "metrics-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "mongo-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "redis-examples"), typingsDir, null, null)
    runner.run(new File(examplesDir, "web-examples"), typingsDir, null, null)
}

test { 
    forkEvery = 1 
    maxParallelForks = 1
    maxHeapSize = '512m'
}

test.dependsOn(testExamples)