import org.elasticsearch.gradle.MavenFilteringHack
import org.elasticsearch.gradle.test.NodeInfo
import org.elasticsearch.gradle.http.WaitForHttpResource

apply plugin: 'elasticsearch.standalone-rest-test'
apply plugin: 'elasticsearch.rest-test'

dependencies {
  testCompile project(':x-pack:plugin:core')
}

String outputDir = "${buildDir}/generated-resources/${project.name}"
task copyXPackPluginProps(type: Copy) {
  from project(xpackModule('core')).file('src/main/plugin-metadata')
  from project(xpackModule('core')).tasks.pluginProperties
  into outputDir
}
project.sourceSets.test.output.dir(outputDir, builtBy: copyXPackPluginProps)

// location of generated keystores and certificates
File keystoreDir = new File(project.buildDir, 'keystore')
File nodeKeystore = file("$keystoreDir/testnode.jks")
File nodeKey = file("$keystoreDir/testnode.pem")
File nodeCert = file("$keystoreDir/testnode.crt")
File clientKeyStore = file("$keystoreDir/testclient.jks")
File clientKey = file("$keystoreDir/testclient.pem")
File clientCert = file("$keystoreDir/testclient.crt")

// Add keystores to test classpath: it expects it there
task copyKeyCerts(type: Copy) {
  from('./') {
      include '*.crt', '*.pem', '*.jks'
  }
  into keystoreDir
}
// Add keystores to test classpath: it expects it there
sourceSets.test.resources.srcDir(keystoreDir)
processTestResources.dependsOn(copyKeyCerts)

integTestCluster.dependsOn(copyKeyCerts)

ext.pluginsCount = 0
project(':plugins').getChildProjects().each { pluginName, pluginProject ->
  // need to get a non-decorated project object, so must re-lookup the project by path
  integTestCluster.plugin(pluginProject.path)
  pluginsCount += 1
}

integTestCluster {
  setting 'xpack.monitoring.collection.interval', '1s'
  setting 'xpack.monitoring.exporters._http.type', 'http'
  setting 'xpack.monitoring.exporters._http.enabled', 'false'
  setting 'xpack.monitoring.exporters._http.auth.username', 'monitoring_agent'
  setting 'xpack.monitoring.exporters._http.auth.password', 'x-pack-test-password'
  setting 'xpack.monitoring.exporters._http.ssl.verification_mode', 'full'
  setting 'xpack.monitoring.exporters._http.ssl.certificate_authorities', 'testnode.crt'

  setting 'xpack.license.self_generated.type', 'trial'
  setting 'xpack.security.enabled', 'true'
  setting 'xpack.security.http.ssl.enabled', 'true'
  setting 'xpack.security.http.ssl.key', 'testnode.pem'
  setting 'xpack.security.http.ssl.certificate', 'testnode.crt'
  setting 'xpack.security.http.ssl.certificate_authorities', 'testnode.crt'
  keystoreSetting 'xpack.security.http.ssl.secure_key_passphrase', 'testnode'

  setting 'xpack.ilm.enabled', 'false'
  setting 'xpack.ml.enabled', 'false'
  // copy keystores, keys and certificates into config/
  extraConfigFile nodeKeystore.name, nodeKeystore
  extraConfigFile nodeKey.name, nodeKey
  extraConfigFile nodeCert.name, nodeCert
  extraConfigFile clientKeyStore.name, clientKeyStore
  extraConfigFile clientKey.name, clientKey
  extraConfigFile clientCert.name, clientCert

  setupCommand 'setupTestUser',
               'bin/elasticsearch-users', 'useradd', 'test_user', '-p', 'x-pack-test-password', '-r', 'superuser'
  setupCommand 'setupMonitoringUser',
               'bin/elasticsearch-users', 'useradd', 'monitoring_agent', '-p', 'x-pack-test-password', '-r', 'remote_monitoring_agent'

  waitCondition = { NodeInfo node, AntBuilder ant ->
    WaitForHttpResource http = new WaitForHttpResource("https", node.httpUri(), numNodes)
    http.setTrustStoreFile(clientKeyStore)
    http.setTrustStorePassword("testclient")
    http.setUsername("test_user")
    http.setPassword("x-pack-test-password")
    return http.wait(5000)
  }
}

ext.expansions = [
  'expected.plugins.count': pluginsCount
]

processTestResources {
  from(sourceSets.test.resources.srcDirs) {
    include '**/*.yml'
    inputs.properties(expansions)
    MavenFilteringHack.filter(it, expansions)
  }
}