import com.carrotsearch.gradle.junit4.RandomizedTestingTask
import org.elasticsearch.gradle.BuildPlugin

evaluationDependsOn(xpackModule('core'))

apply plugin: 'elasticsearch.esplugin'
esplugin {
    name 'x-pack-ml'
    description 'Elasticsearch Expanded Pack Plugin - Machine Learning'
    classname 'org.elasticsearch.xpack.ml.MachineLearning'
    hasNativeController true
    extendedPlugins = ['x-pack-core']
}
archivesBaseName = 'x-pack-ml'

configurations {
    nativeBundle {
        resolutionStrategy.dependencySubstitution {
            if (findProject(':ml-cpp') != null) {
                substitute module("org.elasticsearch.ml:ml-cpp") with project(":ml-cpp")
            } else {
                substitute module("org.elasticsearch.ml:ml-cpp") with project("${project.path}:cpp-snapshot")
            }
        }
    }
}

bundlePlugin {
    dependsOn configurations.nativeBundle
    from {
        project.zipTree(configurations.nativeBundle.singleFile)
    }

    // We don't ship the individual nativeBundle licenses - instead
    // they get combined into the top level NOTICES file we ship
    exclude 'platform/licenses/**'
}

compileJava.options.compilerArgs << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"
compileTestJava.options.compilerArgs << "-Xlint:-deprecation,-rawtypes,-serial,-try,-unchecked"

dependencies {
    compileOnly "org.elasticsearch.plugin:x-pack-core:${version}"
    testCompile project(path: xpackModule('core'), configuration: 'testArtifacts')
    // This should not be here
    testCompile project(path: xpackModule('security'), configuration: 'testArtifacts')

    // ml deps
    compile 'net.sf.supercsv:super-csv:2.4.0'
    nativeBundle "org.elasticsearch.ml:ml-cpp:${project.version}@zip"
    testCompile 'org.ini4j:ini4j:0.5.2'
}

configurations {
    testArtifacts.extendsFrom testRuntime
}
task testJar(type: Jar) {
    appendix 'test'
    from sourceSets.test.output
}
artifacts {
    // normal es plugins do not publish the jar but we need to since users need it for Transport Clients and extensions
    archives jar
    testArtifacts testJar
}

task extractNativeLicenses(type: Copy) {
    dependsOn configurations.nativeBundle
    into "${buildDir}"
    from {
        project.zipTree(configurations.nativeBundle.singleFile)
    }
    include 'platform/licenses/**'
}
project.afterEvaluate {
    // Add an extra licenses directory to the combined notices
    project.tasks.findByName('generateNotice').dependsOn extractNativeLicenses
    project.tasks.findByName('generateNotice').licensesDir new File("${project.buildDir}/platform/licenses")
    project.tasks.findByName('generateNotice').outputs.upToDateWhen {
        extractNativeLicenses.state.upToDate
    }
}

run {
    plugin xpackModule('core')
}

// xpack modules are installed in real clusters as the meta plugin, so
// installing them as individual plugins for integ tests doesn't make sense,
// so we disable integ tests
integTest.enabled = false

// Instead we create a separate task to run the
// tests based on ESIntegTestCase
task internalClusterTest(type: RandomizedTestingTask,
                         group: JavaBasePlugin.VERIFICATION_GROUP,
                         description: 'Multi-node tests',
                         dependsOn: test.dependsOn) {
  configure(BuildPlugin.commonTestConfig(project))
  classpath = project.test.classpath
  testClassesDir = project.test.testClassesDir
  include '**/*IT.class'
  systemProperty 'es.set.netty.runtime.available.processors', 'false'
}
check.dependsOn internalClusterTest
internalClusterTest.mustRunAfter test

// also add an "alias" task to make typing on the command line easier
task icTest {
  dependsOn internalClusterTest
}