Description

<dependency>
    <groupId>org.apache.hadoop</groupId>
    <artifactId>hadoop-hdfs</artifactId>
    <version>3.4.2</version>
</dependency>

<?xml version="1.0" encoding="UTF-8"?>
<!--
  Licensed 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. See accompanying LICENSE file.
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
https://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.apache.hadoop</groupId>
    <artifactId>hadoop-project-dist</artifactId>
    <version>3.4.2</version>
    <relativePath>../../hadoop-project-dist</relativePath>
  </parent>
  <artifactId>hadoop-hdfs</artifactId>
  <version>3.4.2</version>
  <description>Apache Hadoop HDFS</description>
  <name>Apache Hadoop HDFS</name>
  <packaging>jar</packaging>

  <properties>
    <hadoop.component>hdfs</hadoop.component>
    <is.hadoop.component>true</is.hadoop.component>
  </properties>

  <dependencies>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-auth</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-common</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-common</artifactId>
      <scope>test</scope>
      <type>test-jar</type>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-hdfs-client</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.zookeeper</groupId>
      <artifactId>zookeeper</artifactId>
      <type>test-jar</type>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>io.dropwizard.metrics</groupId>
      <artifactId>metrics-core</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.xerial.snappy</groupId>
      <artifactId>snappy-java</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop.thirdparty</groupId>
      <artifactId>hadoop-shaded-guava</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>org.eclipse.jetty</groupId>
      <artifactId>jetty-server</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>org.eclipse.jetty</groupId>
      <artifactId>jetty-util</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>org.eclipse.jetty</groupId>
      <artifactId>jetty-util-ajax</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>com.sun.jersey</groupId>
      <artifactId>jersey-core</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>com.sun.jersey</groupId>
      <artifactId>jersey-server</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>commons-cli</groupId>
      <artifactId>commons-cli</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>commons-codec</groupId>
      <artifactId>commons-codec</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>commons-io</groupId>
      <artifactId>commons-io</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>commons-daemon</groupId>
      <artifactId>commons-daemon</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>ch.qos.reload4j</groupId>
      <artifactId>reload4j</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>com.google.protobuf</groupId>
      <artifactId>protobuf-java</artifactId>
      <scope>${transient.protobuf2.scope}</scope>
    </dependency>
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>com.google.code.findbugs</groupId>
      <artifactId>findbugs</artifactId>
      <version>3.0.1</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <groupId>xml-apis</groupId>
          <artifactId>xml-apis</artifactId>
        </exclusion>
        <exclusion>
          <groupId>xerces</groupId>
          <artifactId>xercesImpl</artifactId>
        </exclusion>
      </exclusions>
    </dependency>

    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-minikdc</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.mockito</groupId>
      <artifactId>mockito-core</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-reload4j</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>io.netty</groupId>
      <artifactId>netty-all</artifactId>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-kms</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-kms</artifactId>
      <type>test-jar</type>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>${leveldbjni.group}</groupId>
      <artifactId>leveldbjni-all</artifactId>
    </dependency>
    <!-- 'mvn dependency:analyze' fails to detect use of this dependency -->
    <dependency>
      <groupId>org.bouncycastle</groupId>
      <artifactId>bcprov-jdk18on</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-databind</artifactId>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-core</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.curator</groupId>
      <artifactId>curator-test</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.assertj</groupId>
        <artifactId>assertj-core</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.lz4</groupId>
      <artifactId>lz4-java</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.hadoop</groupId>
      <artifactId>hadoop-annotations</artifactId>
    </dependency>
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
          <systemPropertyVariables>
            <runningWithNative>${runningWithNative}</runningWithNative>
          </systemPropertyVariables>
          <properties>
            <property>
              <name>listener</name>
              <value>org.apache.hadoop.test.TimedOutTestsListener</value>
            </property>
          </properties>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-antrun-plugin</artifactId>
        <configuration>
          <skipTests>false</skipTests>
        </configuration>
        <executions>
          <execution>
            <id>create-web-xmls</id>
            <phase>compile</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <copy file="${basedir}/src/main/webapps/proto-web.xml"
                      tofile="${project.build.directory}/webapps/hdfs/WEB-INF/web.xml"
                      filtering="true"/>
                <copy file="${basedir}/src/main/webapps/proto-web.xml"
                      tofile="${project.build.directory}/webapps/secondary/WEB-INF/web.xml"
                      filtering="true"/>
                <copy file="${basedir}/src/main/webapps/proto-web.xml"
                      tofile="${project.build.directory}/webapps/datanode/WEB-INF/web.xml"
                      filtering="true"/>
                <copy file="${basedir}/src/main/webapps/proto-web.xml"
                      tofile="${project.build.directory}/webapps/journal/WEB-INF/web.xml"
                      filtering="true"/>
                <copy file="${basedir}/src/main/webapps/proto-web.xml"
                      tofile="${project.build.directory}/webapps/nfs3/WEB-INF/web.xml"
                      filtering="true"/>
                <copy toDir="${project.build.directory}/webapps">
                  <fileset dir="${basedir}/src/main/webapps">
                    <exclude name="**/proto-web.xml"/>
                  </fileset>
                </copy>
                <replace dir="${project.build.directory}/webapps" value="${release-year}">
                  <include name="**/*.html"/>
                  <replacetoken>{release-year-token}</replacetoken>
                </replace>
              </target>
            </configuration>
          </execution>
          <execution>
            <id>create-log-dir</id>
            <phase>process-test-resources</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <delete dir="${test.build.data}"/>
                <mkdir dir="${test.build.data}"/>
                <mkdir dir="${hadoop.log.dir}"/>

                <copy todir="${project.build.directory}/test-classes/webapps">
                  <fileset dir="${project.build.directory}/webapps">
                    <exclude name="proto-*-web.xml"/>
                    <exclude name="**/proto-web.xml"/>
                  </fileset>
                </copy>
              </target>
            </configuration>
          </execution>
          <execution>
            <phase>pre-site</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <copy file="src/main/resources/hdfs-default.xml" todir="src/site/resources"/>
                <copy file="src/main/xsl/configuration.xsl" todir="src/site/resources"/>
              </target>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.xolstice.maven.plugins</groupId>
        <artifactId>protobuf-maven-plugin</artifactId>
        <executions>
          <execution>
            <id>src-compile-protoc</id>
            <configuration>
              <skip>false</skip>
              <additionalProtoPathElements>
                <additionalProtoPathElement>
                  ${basedir}/../../hadoop-common-project/hadoop-common/src/main/proto
                </additionalProtoPathElement>
                <additionalProtoPathElement>
                  ${basedir}/../hadoop-hdfs-client/src/main/proto
                </additionalProtoPathElement>
              </additionalProtoPathElements>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>com.google.code.maven-replacer-plugin</groupId>
        <artifactId>replacer</artifactId>
        <executions>
          <execution>
            <id>replace-generated-sources</id>
            <configuration>
              <skip>false</skip>
            </configuration>
          </execution>
          <execution>
            <id>replace-sources</id>
            <configuration>
              <skip>false</skip>
              <excludes>
                <exclude>**/DFSUtil.java</exclude>
              </excludes>
            </configuration>
          </execution>
          <execution>
            <id>replace-test-sources</id>
            <configuration>
              <skip>false</skip>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.hadoop</groupId>
        <artifactId>hadoop-maven-plugins</artifactId>
        <executions>
          <execution>
            <id>resource-gz</id>
            <phase>generate-resources</phase>
            <goals>
              <goal>resource-gz</goal>
            </goals>
            <configuration>
              <inputDirectory>${basedir}/src/main/webapps/static</inputDirectory>
              <outputDirectory>${basedir}/target/webapps/static</outputDirectory>
              <extensions>js,css</extensions>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-javadoc-plugin</artifactId>
        <configuration>
          <excludePackageNames>org.apache.hadoop.hdfs.protocol.proto</excludePackageNames>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.rat</groupId>
        <artifactId>apache-rat-plugin</artifactId>
        <configuration>
          <excludes>
            <exclude>.gitattributes</exclude>
            <exclude>.idea/**</exclude>
            <exclude>src/main/conf/*</exclude>
            <exclude>dev-support/findbugsExcludeFile.xml</exclude>
            <exclude>dev-support/checkstyle*</exclude>
            <exclude>dev-support/jdiff/**</exclude>
            <exclude>dev-support/*tests</exclude>
            <exclude>src/test/empty-file</exclude>
            <exclude>src/test/all-tests</exclude>
            <exclude>src/test/resources/*.tgz</exclude>
            <exclude>src/test/resources/data*</exclude>
            <exclude>**/*.json</exclude>
            <exclude>src/test/resources/editsStored*</exclude>
            <exclude>src/test/resources/empty-file</exclude>
            <exclude>src/main/webapps/datanode/robots.txt</exclude>
            <exclude>src/main/webapps/hdfs/robots.txt</exclude>
            <exclude>src/main/webapps/journal/robots.txt</exclude>
            <exclude>src/main/webapps/secondary/robots.txt</exclude>
            <exclude>src/contrib/**</exclude>
            <exclude>src/site/resources/images/*</exclude>
            <exclude>src/main/webapps/static/bootstrap-3.4.1/**</exclude>
            <exclude>src/main/webapps/static/moment.min.js</exclude>
            <exclude>src/main/webapps/static/dust-full-2.0.0.min.js</exclude>
            <exclude>src/main/webapps/static/dust-helpers-1.1.1.min.js</exclude>
            <exclude>src/main/webapps/static/jquery-3.6.0.min.js</exclude>
            <exclude>src/main/webapps/static/jquery.dataTables.min.js</exclude>
            <exclude>src/main/webapps/static/json-bignum.js</exclude>
            <exclude>src/main/webapps/static/dataTables.bootstrap.css</exclude>
            <exclude>src/main/webapps/static/dataTables.bootstrap.js</exclude>
            <exclude>src/main/webapps/static/d3-v4.1.1.min.js</exclude>
            <exclude>src/test/resources/diskBalancer/data-cluster-3node-3disk.json</exclude>
          </excludes>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-clean-plugin</artifactId>
        <configuration>
          <filesets>
            <fileset>
              <directory>src/site/resources</directory>
              <includes>
                <include>configuration.xsl</include>
                <include>hdfs-default.xml</include>
              </includes>
              <followSymlinks>false</followSymlinks>
            </fileset>
          </filesets>
        </configuration>
      </plugin>
    </plugins>
  </build>

  <profiles>
    <profile>
      <id>parallel-tests</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.hadoop</groupId>
            <artifactId>hadoop-maven-plugins</artifactId>
            <executions>
              <execution>
                <id>parallel-tests-createdir</id>
                <goals>
                  <goal>parallel-tests-createdir</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
              <forkCount>${testsThreadCount}</forkCount>
              <reuseForks>false</reuseForks>
              <argLine>${maven-surefire-plugin.argLine} -DminiClusterDedicatedDirs=true</argLine>
              <systemPropertyVariables>
                <testsThreadCount>${testsThreadCount}</testsThreadCount>
                <test.build.data>${test.build.data}/${surefire.forkNumber}</test.build.data>
                <test.build.dir>${test.build.dir}/${surefire.forkNumber}</test.build.dir>
                <hadoop.tmp.dir>${hadoop.tmp.dir}/${surefire.forkNumber}</hadoop.tmp.dir>

                <!-- This is intentionally the same directory for all JUnit -->
                <!-- forks, for use in the very rare situation that -->
                <!-- concurrent tests need to coordinate, such as using lock -->
                <!-- files. -->
                <test.build.shared.data>${test.build.data}</test.build.shared.data>

                <!-- Due to a Maven quirk, setting this to just -->
                <!-- surefire.forkNumber won't do the parameter substitution. -->
                <!-- Putting a prefix in front of it like "fork-" makes it -->
                <!-- work. -->
                <test.unique.fork.id>fork-${surefire.forkNumber}</test.unique.fork.id>
              </systemPropertyVariables>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <!-- profile to test shell code -->
    <profile>
      <id>shelltest</id>
      <activation>
        <property>
          <name>!skipTests</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
                <execution>
                    <id>hdfs-test-bats-driver</id>
                    <phase>test</phase>
                    <goals>
                        <goal>run</goal>
                    </goals>
                    <configuration>
                      <target>
                          <exec dir="src/test/scripts"
                           executable="bash"
                           failonerror="true">
                           <arg value="./run-bats.sh" />
                         </exec>
                      </target>
                    </configuration>
                </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
    <profile>
      <id>jdk1.8</id>
      <activation>
        <jdk>1.8</jdk>
      </activation>
      <build>
        <plugins>
          <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>build-helper-maven-plugin</artifactId>
            <executions>
              <execution>
                <id>add-source</id>
                <phase>generate-sources</phase>
                <goals>
                  <goal>add-source</goal>
                </goals>
                <configuration>
                  <sources>
                    <source>${basedir}/src/main/java8</source>
                  </sources>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>
</project>