OpenSearch/plugins/repository-hdfs/build.gradle

501 lines
21 KiB
Groovy

/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.tools.ant.taskdefs.condition.Os
import org.elasticsearch.gradle.test.RestIntegTestTask
import java.nio.file.Files
import java.nio.file.Path
import java.nio.file.Paths
esplugin {
description 'The HDFS repository plugin adds support for Hadoop Distributed File-System (HDFS) repositories.'
classname 'org.elasticsearch.repositories.hdfs.HdfsPlugin'
}
apply plugin: 'elasticsearch.vagrantsupport'
versions << [
'hadoop2': '2.8.1'
]
configurations {
hdfsFixture
}
dependencies {
compile "org.apache.hadoop:hadoop-client:${versions.hadoop2}"
compile "org.apache.hadoop:hadoop-common:${versions.hadoop2}"
compile "org.apache.hadoop:hadoop-annotations:${versions.hadoop2}"
compile "org.apache.hadoop:hadoop-auth:${versions.hadoop2}"
compile "org.apache.hadoop:hadoop-hdfs:${versions.hadoop2}"
compile "org.apache.hadoop:hadoop-hdfs-client:${versions.hadoop2}"
compile 'org.apache.htrace:htrace-core4:4.0.1-incubating'
compile 'com.google.guava:guava:11.0.2'
compile 'com.google.protobuf:protobuf-java:2.5.0'
compile 'commons-logging:commons-logging:1.1.3'
compile 'commons-cli:commons-cli:1.2'
compile 'commons-collections:commons-collections:3.2.2'
compile 'commons-configuration:commons-configuration:1.6'
compile 'commons-io:commons-io:2.4'
compile 'commons-lang:commons-lang:2.6'
compile 'javax.servlet:servlet-api:2.5'
compile "org.slf4j:slf4j-api:${versions.slf4j}"
hdfsFixture project(':test:fixtures:hdfs-fixture')
}
dependencyLicenses {
mapping from: /hadoop-.*/, to: 'hadoop'
}
task hdfsFixture(type: org.elasticsearch.gradle.test.AntFixture) {
dependsOn project.configurations.hdfsFixture
executable = new File(project.javaHome, 'bin/java')
env 'CLASSPATH', "${ -> project.configurations.hdfsFixture.asPath }"
args 'hdfs.MiniHDFS',
baseDir
}
// MIT Kerberos Vagrant Testing Fixture
String box = "krb5kdc"
Map<String,String> vagrantEnvVars = [
'VAGRANT_CWD' : "${project(':test:fixtures:krb5kdc-fixture').projectDir}",
'VAGRANT_VAGRANTFILE' : 'Vagrantfile',
'VAGRANT_PROJECT_DIR' : "${project(':test:fixtures:krb5kdc-fixture').projectDir}"
]
task krb5kdcUpdate(type: org.elasticsearch.gradle.vagrant.VagrantCommandTask) {
command 'box'
subcommand 'update'
boxName box
environmentVars vagrantEnvVars
dependsOn "vagrantCheckVersion", "virtualboxCheckVersion"
}
task krb5kdcFixture(type: org.elasticsearch.gradle.test.VagrantFixture) {
command 'up'
args '--provision', '--provider', 'virtualbox'
boxName box
environmentVars vagrantEnvVars
dependsOn krb5kdcUpdate
}
task krb5AddPrincipals {
dependsOn krb5kdcFixture
}
List<String> principals = [ "elasticsearch", "hdfs/hdfs.build.elastic.co" ]
String realm = "BUILD.ELASTIC.CO"
for (String principal : principals) {
Task create = project.tasks.create("addPrincipal#${principal}", org.elasticsearch.gradle.vagrant.VagrantCommandTask) {
command 'ssh'
args '--command', "sudo bash /vagrant/src/main/resources/provision/addprinc.sh $principal"
boxName box
environmentVars vagrantEnvVars
dependsOn krb5kdcFixture
}
krb5AddPrincipals.dependsOn(create)
}
task secureHdfsFixture(type: org.elasticsearch.gradle.test.AntFixture) {
dependsOn project.configurations.hdfsFixture, krb5kdcFixture, krb5AddPrincipals
executable = new File(project.javaHome, 'bin/java')
env 'CLASSPATH', "${ -> project.configurations.hdfsFixture.asPath }"
Path keytabPath = project(':test:fixtures:krb5kdc-fixture').buildDir.toPath().resolve("keytabs").resolve("hdfs_hdfs.build.elastic.co.keytab")
Path krb5Config = project(':test:fixtures:krb5kdc-fixture').buildDir.toPath().resolve("conf").resolve("krb5.conf")
final List<String> miniHDFSArgs = ["-Djava.security.krb5.conf=${krb5Config}"]
if (project.rootProject.ext.javaVersion == JavaVersion.VERSION_1_9) {
miniHDFSArgs.add('--add-opens=java.security.jgss/sun.security.krb5=ALL-UNNAMED')
}
miniHDFSArgs.add('hdfs.MiniHDFS')
miniHDFSArgs.add(baseDir)
miniHDFSArgs.add("hdfs/hdfs.build.elastic.co@${realm}")
miniHDFSArgs.add("${keytabPath}")
args miniHDFSArgs.toArray()
}
boolean fixtureSupported = false
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
// hdfs fixture will not start without hadoop native libraries on windows
String nativePath = System.getenv("HADOOP_HOME")
if (nativePath != null) {
Path path = Paths.get(nativePath);
if (Files.isDirectory(path) &&
Files.exists(path.resolve("bin").resolve("winutils.exe")) &&
Files.exists(path.resolve("bin").resolve("hadoop.dll")) &&
Files.exists(path.resolve("bin").resolve("hdfs.dll"))) {
fixtureSupported = true
} else {
throw new IllegalStateException("HADOOP_HOME: ${path} is invalid, does not contain hadoop native libraries in \$HADOOP_HOME/bin");
}
}
} else {
fixtureSupported = true
}
if (fixtureSupported) {
integTestCluster.dependsOn hdfsFixture
integTestRunner.systemProperty 'tests.rest.suite', 'hdfs_repository'
} else {
logger.warn("hdfsFixture unsupported, please set HADOOP_HOME and put HADOOP_HOME\\bin in PATH")
// just tests that the plugin loads
integTestRunner.systemProperty 'tests.rest.suite', 'hdfs_repository/10_basic'
}
boolean secureFixtureSupported = false
if (fixtureSupported) {
secureFixtureSupported = project.rootProject.vagrantSupported
}
// Create a Integration Test suite just for security based tests
// This must execute before the afterEvaluate block from integTestSecure
project.afterEvaluate {
Path elasticsearchKT = project(':test:fixtures:krb5kdc-fixture').buildDir.toPath().resolve("keytabs").resolve("elasticsearch.keytab").toAbsolutePath()
Path krb5conf = project(':test:fixtures:krb5kdc-fixture').buildDir.toPath().resolve("conf").resolve("krb5.conf").toAbsolutePath()
project.integTestSecureCluster.dependsOn(project.bundlePlugin)
project.integTestSecure.clusterConfig.plugin(project.path)
project.integTestSecure.clusterConfig.extraConfigFile("repository-hdfs/krb5.keytab", "${elasticsearchKT}")
final String baseJvmArgs = "-Xms" + System.getProperty('tests.heap.size', '512m') +
" " + "-Xmx" + System.getProperty('tests.heap.size', '512m') +
" " + "-Djava.security.krb5.conf=${krb5conf}" +
" " + System.getProperty('tests.jvm.argline', '')
final String jvmArgs
if (project.rootProject.ext.javaVersion == JavaVersion.VERSION_1_9) {
jvmArgs = baseJvmArgs + " " + '--add-opens=java.security.jgss/sun.security.krb5=ALL-UNNAMED'
} else {
jvmArgs = baseJvmArgs
}
project.integTestSecure.clusterConfig.jvmArgs = jvmArgs
}
RestIntegTestTask integTestSecure = project.tasks.create('integTestSecure', RestIntegTestTask.class) {
description = "Runs rest tests against an elasticsearch cluster with HDFS secured by MIT Kerberos."
}
if (secureFixtureSupported) {
project.check.dependsOn(integTestSecure)
// Fixture dependencies
integTestSecureCluster.dependsOn secureHdfsFixture, krb5kdcFixture
integTestSecureRunner.systemProperty 'tests.rest.suite', 'secure_hdfs_repository'
} else {
integTestSecure.enabled = false
}
thirdPartyAudit.excludes = [
// classes are missing, because we added hadoop jars one by one until tests pass.
'com.google.gson.stream.JsonReader',
'com.google.gson.stream.JsonWriter',
'com.jcraft.jsch.ChannelExec',
'com.jcraft.jsch.ChannelSftp',
'com.jcraft.jsch.ChannelSftp$LsEntry',
'com.jcraft.jsch.JSch',
'com.jcraft.jsch.Logger',
'com.jcraft.jsch.Session',
'com.jcraft.jsch.SftpATTRS',
'com.sun.jersey.api.ParamException',
'com.sun.jersey.api.core.HttpContext',
'com.sun.jersey.core.spi.component.ComponentContext',
'com.sun.jersey.core.spi.component.ComponentScope',
'com.sun.jersey.server.impl.inject.AbstractHttpContextInjectable',
'com.sun.jersey.spi.container.ContainerRequest',
'com.sun.jersey.spi.container.ContainerRequestFilter',
'com.sun.jersey.spi.container.ContainerResponseFilter',
'com.sun.jersey.spi.container.ResourceFilter',
'com.sun.jersey.spi.container.servlet.ServletContainer',
'com.sun.jersey.spi.inject.Injectable',
'com.sun.jersey.spi.inject.InjectableProvider',
'io.netty.bootstrap.Bootstrap',
'io.netty.bootstrap.ChannelFactory',
'io.netty.bootstrap.ServerBootstrap',
'io.netty.buffer.ByteBuf',
'io.netty.buffer.Unpooled',
'io.netty.channel.Channel',
'io.netty.channel.ChannelFuture',
'io.netty.channel.ChannelFutureListener',
'io.netty.channel.ChannelHandler',
'io.netty.channel.ChannelHandlerContext',
'io.netty.channel.ChannelInboundHandlerAdapter',
'io.netty.channel.ChannelInitializer',
'io.netty.channel.ChannelOption',
'io.netty.channel.ChannelPipeline',
'io.netty.channel.EventLoopGroup',
'io.netty.channel.SimpleChannelInboundHandler',
'io.netty.channel.group.ChannelGroup',
'io.netty.channel.group.ChannelGroupFuture',
'io.netty.channel.group.DefaultChannelGroup',
'io.netty.channel.nio.NioEventLoopGroup',
'io.netty.channel.socket.SocketChannel',
'io.netty.channel.socket.nio.NioServerSocketChannel',
'io.netty.channel.socket.nio.NioSocketChannel',
'io.netty.handler.codec.http.DefaultFullHttpRequest',
'io.netty.handler.codec.http.DefaultFullHttpResponse',
'io.netty.handler.codec.http.DefaultHttpResponse',
'io.netty.handler.codec.http.HttpContent',
'io.netty.handler.codec.http.HttpHeaders',
'io.netty.handler.codec.http.HttpMethod',
'io.netty.handler.codec.http.HttpRequest',
'io.netty.handler.codec.http.HttpRequestDecoder',
'io.netty.handler.codec.http.HttpRequestEncoder',
'io.netty.handler.codec.http.HttpResponseEncoder',
'io.netty.handler.codec.http.HttpResponseStatus',
'io.netty.handler.codec.http.HttpVersion',
'io.netty.handler.codec.http.QueryStringDecoder',
'io.netty.handler.codec.string.StringEncoder',
'io.netty.handler.ssl.SslHandler',
'io.netty.handler.stream.ChunkedStream',
'io.netty.handler.stream.ChunkedWriteHandler',
'io.netty.util.concurrent.GlobalEventExecutor',
'io.netty.util.ReferenceCountUtil',
'javax.ws.rs.core.Context',
'javax.ws.rs.core.MediaType',
'javax.ws.rs.core.MultivaluedMap',
'javax.ws.rs.core.Response$ResponseBuilder',
'javax.ws.rs.core.Response$Status',
'javax.ws.rs.core.Response',
'javax.ws.rs.core.StreamingOutput',
'javax.ws.rs.core.UriBuilder',
'javax.ws.rs.ext.ExceptionMapper',
'jdiff.JDiff',
'org.apache.avalon.framework.logger.Logger',
'org.apache.avro.Schema',
'org.apache.avro.file.DataFileReader',
'org.apache.avro.file.FileReader',
'org.apache.avro.file.SeekableInput',
'org.apache.avro.generic.GenericDatumReader',
'org.apache.avro.generic.GenericDatumWriter',
'org.apache.avro.io.BinaryDecoder',
'org.apache.avro.io.BinaryEncoder',
'org.apache.avro.io.DatumReader',
'org.apache.avro.io.DatumWriter',
'org.apache.avro.io.DecoderFactory',
'org.apache.avro.io.EncoderFactory',
'org.apache.avro.io.JsonEncoder',
'org.apache.avro.reflect.ReflectData',
'org.apache.avro.reflect.ReflectDatumReader',
'org.apache.avro.reflect.ReflectDatumWriter',
'org.apache.avro.specific.SpecificDatumReader',
'org.apache.avro.specific.SpecificDatumWriter',
'org.apache.avro.specific.SpecificRecord',
'org.apache.commons.beanutils.BeanUtils',
'org.apache.commons.beanutils.DynaBean',
'org.apache.commons.beanutils.DynaClass',
'org.apache.commons.beanutils.DynaProperty',
'org.apache.commons.beanutils.PropertyUtils',
'org.apache.commons.compress.archivers.tar.TarArchiveEntry',
'org.apache.commons.compress.archivers.tar.TarArchiveInputStream',
'org.apache.commons.codec.DecoderException',
'org.apache.commons.codec.binary.Base64',
'org.apache.commons.codec.binary.Hex',
'org.apache.commons.codec.digest.DigestUtils',
'org.apache.commons.daemon.Daemon',
'org.apache.commons.daemon.DaemonContext',
'org.apache.commons.digester.AbstractObjectCreationFactory',
'org.apache.commons.digester.CallMethodRule',
'org.apache.commons.digester.Digester',
'org.apache.commons.digester.ObjectCreationFactory',
'org.apache.commons.digester.substitution.MultiVariableExpander',
'org.apache.commons.digester.substitution.VariableSubstitutor',
'org.apache.commons.digester.xmlrules.DigesterLoader',
'org.apache.commons.jxpath.JXPathContext',
'org.apache.commons.jxpath.ri.JXPathContextReferenceImpl',
'org.apache.commons.jxpath.ri.QName',
'org.apache.commons.jxpath.ri.compiler.NodeNameTest',
'org.apache.commons.jxpath.ri.compiler.NodeTest',
'org.apache.commons.jxpath.ri.compiler.NodeTypeTest',
'org.apache.commons.jxpath.ri.model.NodeIterator',
'org.apache.commons.jxpath.ri.model.NodePointer',
'org.apache.commons.jxpath.ri.model.NodePointerFactory',
'org.apache.commons.math3.util.ArithmeticUtils',
'org.apache.commons.net.ftp.FTPClient',
'org.apache.commons.net.ftp.FTPFile',
'org.apache.commons.net.ftp.FTPReply',
'org.apache.commons.net.util.SubnetUtils$SubnetInfo',
'org.apache.commons.net.util.SubnetUtils',
'org.apache.curator.ensemble.fixed.FixedEnsembleProvider',
'org.apache.curator.framework.CuratorFramework',
'org.apache.curator.framework.CuratorFrameworkFactory$Builder',
'org.apache.curator.framework.CuratorFrameworkFactory',
'org.apache.curator.framework.api.ACLBackgroundPathAndBytesable',
'org.apache.curator.framework.api.ACLProvider',
'org.apache.curator.framework.api.BackgroundPathAndBytesable',
'org.apache.curator.framework.api.ChildrenDeletable',
'org.apache.curator.framework.api.CreateBuilder',
'org.apache.curator.framework.api.DeleteBuilder',
'org.apache.curator.framework.api.ExistsBuilder',
'org.apache.curator.framework.api.GetChildrenBuilder',
'org.apache.curator.framework.api.GetDataBuilder',
'org.apache.curator.framework.api.ProtectACLCreateModePathAndBytesable',
'org.apache.curator.framework.api.SetDataBuilder',
'org.apache.curator.framework.api.WatchPathable',
'org.apache.curator.framework.imps.DefaultACLProvider',
'org.apache.curator.framework.listen.ListenerContainer',
'org.apache.curator.framework.recipes.cache.ChildData',
'org.apache.curator.framework.recipes.cache.PathChildrenCache$StartMode',
'org.apache.curator.framework.recipes.cache.PathChildrenCache',
'org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent$Type',
'org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent',
'org.apache.curator.framework.recipes.cache.PathChildrenCacheListener',
'org.apache.curator.framework.recipes.locks.Reaper$Mode',
'org.apache.curator.framework.recipes.locks.Reaper',
'org.apache.curator.framework.recipes.shared.SharedCount',
'org.apache.curator.framework.recipes.shared.VersionedValue',
'org.apache.curator.retry.ExponentialBackoffRetry',
'org.apache.curator.retry.RetryNTimes',
'org.apache.curator.utils.CloseableScheduledExecutorService',
'org.apache.curator.utils.CloseableUtils',
'org.apache.curator.utils.EnsurePath',
'org.apache.curator.utils.PathUtils',
'org.apache.curator.utils.ThreadUtils',
'org.apache.curator.utils.ZKPaths',
'org.apache.directory.shared.kerberos.components.EncryptionKey',
'org.apache.directory.server.kerberos.shared.keytab.Keytab',
'org.apache.directory.server.kerberos.shared.keytab.KeytabEntry',
'org.apache.http.NameValuePair',
'org.apache.http.client.utils.URIBuilder',
'org.apache.http.client.utils.URLEncodedUtils',
'org.apache.log.Hierarchy',
'org.apache.log.Logger',
'org.apache.tools.ant.BuildException',
'org.apache.tools.ant.DirectoryScanner',
'org.apache.tools.ant.Task',
'org.apache.tools.ant.taskdefs.Execute',
'org.apache.tools.ant.types.FileSet',
'org.apache.xml.serialize.OutputFormat',
'org.apache.xml.serialize.XMLSerializer',
'org.apache.zookeeper.AsyncCallback$StatCallback',
'org.apache.zookeeper.AsyncCallback$StringCallback',
'org.apache.zookeeper.CreateMode',
'org.apache.zookeeper.KeeperException$Code',
'org.apache.zookeeper.KeeperException',
'org.apache.zookeeper.WatchedEvent',
'org.apache.zookeeper.Watcher$Event$EventType',
'org.apache.zookeeper.Watcher$Event$KeeperState',
'org.apache.zookeeper.Watcher',
'org.apache.zookeeper.ZKUtil',
'org.apache.zookeeper.ZooDefs$Ids',
'org.apache.zookeeper.ZooKeeper',
'org.apache.zookeeper.data.ACL',
'org.apache.zookeeper.data.Id',
'org.apache.zookeeper.data.Stat',
'org.codehaus.jackson.JsonEncoding',
'org.codehaus.jackson.JsonFactory',
'org.codehaus.jackson.JsonGenerator',
'org.codehaus.jackson.JsonGenerator$Feature',
'org.codehaus.jackson.map.MappingJsonFactory',
'org.codehaus.jackson.map.ObjectMapper',
'org.codehaus.jackson.map.ObjectReader',
'org.codehaus.jackson.map.ObjectWriter',
'org.codehaus.jackson.node.ContainerNode',
'org.codehaus.jackson.util.MinimalPrettyPrinter',
'org.fusesource.leveldbjni.JniDBFactory',
'org.iq80.leveldb.DB',
'org.iq80.leveldb.Options',
'org.iq80.leveldb.WriteBatch',
'org.mortbay.jetty.Connector',
'org.mortbay.jetty.Handler',
'org.mortbay.jetty.InclusiveByteRange',
'org.mortbay.jetty.MimeTypes',
'org.mortbay.jetty.NCSARequestLog',
'org.mortbay.jetty.RequestLog',
'org.mortbay.jetty.Server',
'org.mortbay.jetty.handler.ContextHandler$SContext',
'org.mortbay.jetty.handler.ContextHandler',
'org.mortbay.jetty.handler.ContextHandlerCollection',
'org.mortbay.jetty.handler.HandlerCollection',
'org.mortbay.jetty.handler.RequestLogHandler',
'org.mortbay.jetty.nio.SelectChannelConnector',
'org.mortbay.jetty.security.SslSelectChannelConnector',
'org.mortbay.jetty.security.SslSocketConnector',
'org.mortbay.jetty.servlet.AbstractSessionManager',
'org.mortbay.jetty.servlet.Context',
'org.mortbay.jetty.servlet.DefaultServlet',
'org.mortbay.jetty.servlet.FilterHolder',
'org.mortbay.jetty.servlet.FilterMapping',
'org.mortbay.jetty.servlet.ServletHandler',
'org.mortbay.jetty.servlet.ServletHolder',
'org.mortbay.jetty.servlet.SessionHandler',
'org.mortbay.jetty.webapp.WebAppContext',
'org.mortbay.thread.QueuedThreadPool',
'org.mortbay.util.MultiException',
'org.mortbay.util.ajax.JSON$Convertible',
'org.mortbay.util.ajax.JSON$Output',
'org.mortbay.util.ajax.JSON',
'org.znerd.xmlenc.XMLOutputter',
// internal java api: sun.net.dns.ResolverConfiguration
// internal java api: sun.net.util.IPAddressUtil
'org.apache.hadoop.security.SecurityUtil$QualifiedHostResolver',
// internal java api: sun.misc.Unsafe
'com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator',
'com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1',
'org.apache.hadoop.io.FastByteComparisons$LexicographicalComparerHolder$UnsafeComparer',
'org.apache.hadoop.io.FastByteComparisons$LexicographicalComparerHolder$UnsafeComparer$1',
'org.apache.hadoop.io.nativeio.NativeIO',
'org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm',
'org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm$Slot',
// internal java api: sun.nio.ch.DirectBuffer
// internal java api: sun.misc.Cleaner
'org.apache.hadoop.io.nativeio.NativeIO$POSIX',
'org.apache.hadoop.crypto.CryptoStreamUtils',
// internal java api: sun.misc.SignalHandler
'org.apache.hadoop.util.SignalLogger$Handler',
// optional dependencies of slf4j-api
'org.slf4j.impl.StaticMDCBinder',
'org.slf4j.impl.StaticMarkerBinder',
'org.apache.log4j.AppenderSkeleton',
'org.apache.log4j.AsyncAppender',
'org.apache.log4j.helpers.ISO8601DateFormat',
'org.apache.log4j.spi.ThrowableInformation',
// New optional dependencies in 2.8
'com.nimbusds.jose.JWSObject$State',
'com.nimbusds.jose.crypto.RSASSAVerifier',
'com.nimbusds.jwt.ReadOnlyJWTClaimsSet',
'com.nimbusds.jwt.SignedJWT',
'com.squareup.okhttp.Call',
'com.squareup.okhttp.MediaType',
'com.squareup.okhttp.OkHttpClient',
'com.squareup.okhttp.Request$Builder',
'com.squareup.okhttp.RequestBody',
'com.squareup.okhttp.Response',
'com.squareup.okhttp.ResponseBody'
]
// Gradle 2.13 bundles org.slf4j.impl.StaticLoggerBinder in its core.jar which leaks into the forbidden APIs ant task
// Gradle 2.14+ does not bundle this class anymore so we need to properly exclude it here.
if (GradleVersion.current() > GradleVersion.version("2.13")) {
thirdPartyAudit.excludes += ['org.slf4j.impl.StaticLoggerBinder']
}