seaweedfs/test/java/spark/pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.seaweedfs</groupId>
    <artifactId>seaweedfs-spark-integration-tests</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>SeaweedFS Spark Integration Tests</name>
    <description>Integration tests for Apache Spark with SeaweedFS HDFS client</description>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.source>11</maven.compiler.source>
        <maven.compiler.target>11</maven.compiler.target>
        <spark.version>3.5.0</spark.version>
        <hadoop.version>3.3.6</hadoop.version>
        <scala.binary.version>2.12</scala.binary.version>
        <junit.version>4.13.2</junit.version>
    </properties>

    <dependencies>
        <!-- Spark Core -->
        <dependency>
            <groupId>org.apache.spark</groupId>
            <artifactId>spark-core_${scala.binary.version}</artifactId>
            <version>${spark.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- Spark SQL -->
        <dependency>
            <groupId>org.apache.spark</groupId>
            <artifactId>spark-sql_${scala.binary.version}</artifactId>
            <version>${spark.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- Hadoop Client -->
        <dependency>
            <groupId>org.apache.hadoop</groupId>
            <artifactId>hadoop-client</artifactId>
            <version>${hadoop.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- SeaweedFS Hadoop3 Client -->
        <dependency>
            <groupId>com.seaweedfs</groupId>
            <artifactId>seaweedfs-hadoop3-client</artifactId>
            <version>3.80</version>
        </dependency>

        <!-- Testing -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>

        <!-- Logging -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.36</version>
        </dependency>

        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.36</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.11.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>3.0.0</version>
                <configuration>
                    <skipTests>${skipTests}</skipTests>
                    <includes>
                        <include>**/*Test.java</include>
                    </includes>
                    <argLine>
                        -Xmx2g
                        -Dhadoop.home.dir=/tmp
                        --add-opens=java.base/java.lang=ALL-UNNAMED
                        --add-opens=java.base/java.lang.invoke=ALL-UNNAMED
                        --add-opens=java.base/java.lang.reflect=ALL-UNNAMED
                        --add-opens=java.base/java.io=ALL-UNNAMED
                        --add-opens=java.base/java.net=ALL-UNNAMED
                        --add-opens=java.base/java.nio=ALL-UNNAMED
                        --add-opens=java.base/java.util=ALL-UNNAMED
                        --add-opens=java.base/java.util.concurrent=ALL-UNNAMED
                        --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED
                        --add-opens=java.base/sun.nio.ch=ALL-UNNAMED
                        --add-opens=java.base/sun.nio.cs=ALL-UNNAMED
                        --add-opens=java.base/sun.security.action=ALL-UNNAMED
                        --add-opens=java.base/sun.util.calendar=ALL-UNNAMED
                        --add-exports=java.base/sun.nio.ch=ALL-UNNAMED
                    </argLine>
                    <environmentVariables>
                        <HADOOP_HOME>/tmp</HADOOP_HOME>
                    </environmentVariables>
                </configuration>
            </plugin>

            <!-- Shade plugin to create fat jar for Spark submit -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.5.0</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <filters>
                                <filter>
                                    <artifact>*:*</artifact>
                                    <excludes>
                                        <exclude>META-INF/*.SF</exclude>
                                        <exclude>META-INF/*.DSA</exclude>
                                        <exclude>META-INF/*.RSA</exclude>
                                    </excludes>
                                </filter>
                            </filters>
                            <transformers>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <mainClass>seaweed.spark.SparkSeaweedFSExample</mainClass>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>