pom.xml

<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>org.neo4j.example</groupId>
  <artifactId>procedure-template</artifactId>
  <version>1.0.0-SNAPSHOT</version>

  <packaging>jar</packaging>
  <name>Neo4j Procedure Template</name>
  <description>A template project for building a Neo4j Procedure</description>

  <properties>
    <java.version>17</java.version>
    <maven.compiler.release>${java.version}</maven.compiler.release>

    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <neo4j.version>5.12.0</neo4j.version>
    <neo4j-java-driver.version>5.12.0</neo4j-java-driver.version>
    <junit-jupiter.version>5.10.0</junit-jupiter.version>
    <maven-shade-plugin.version>3.5.1</maven-shade-plugin.version>
    <maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
    <assertj.version>3.24.2</assertj.version>
    <maven-surefire-plugin.version>3.1.2</maven-surefire-plugin.version>
    <maven.version>3.9.4</maven.version>
    <maven-enforcer-plugin.version>3.4.1</maven-enforcer-plugin.version>
  </properties>

  <dependencies>
    <dependency>
      <!-- This gives us the Procedure API our runtime code uses.
           We have a `provided` scope on it, because when this is
           deployed in a Neo4j Instance, the API will be provided
           by Neo4j. If you add non-Neo4j dependencies to this
           project, their scope should normally be `compile` -->
      <groupId>org.neo4j</groupId>
      <artifactId>neo4j</artifactId>
      <version>${neo4j.version}</version>
      <scope>provided</scope>
    </dependency>

    <!-- Test Dependencies -->
    <dependency>
      <!-- This is used for a utility that lets us start Neo4j with
           a specific Procedure, which is nice for writing tests. -->
      <groupId>org.neo4j.test</groupId>
      <artifactId>neo4j-harness</artifactId>
      <version>${neo4j.version}</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <groupId>org.slf4j</groupId>
          <artifactId>slf4j-nop</artifactId>
        </exclusion>
      </exclusions>
    </dependency>

    <dependency>
      <!-- Used to send cypher statements to our procedure. -->
      <groupId>org.neo4j.driver</groupId>
      <artifactId>neo4j-java-driver</artifactId>
      <version>${neo4j-java-driver.version}</version>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter-engine</artifactId>
      <version>${junit-jupiter.version}</version>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>org.assertj</groupId>
      <artifactId>assertj-core</artifactId>
      <version>${assertj.version}</version>
      <scope>test</scope>
    </dependency>

  </dependencies>

  <build>
    <plugins>
      <plugin>
        <artifactId>maven-enforcer-plugin</artifactId>
        <version>${maven-enforcer-plugin.version}</version>
        <executions>
          <execution>
            <id>enforce</id>
            <goals>
              <goal>enforce</goal>
            </goals>
            <phase>validate</phase>
            <configuration>
              <rules>
                <requireJavaVersion>
                  <version>${java.version}</version>
                </requireJavaVersion>
                <requireMavenVersion>
                  <version>${maven.version}</version>
                </requireMavenVersion>
              </rules>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${maven-compiler-plugin.version}</version>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${maven-surefire-plugin.version}</version>
      </plugin>
      <plugin>
        <!-- This generates a jar-file with our procedure code,
             plus any dependencies marked as `compile` scope.
             This should then be deployed in the `plugins` directory
             of each Neo4j instance in your deployment.
             After a restart, the procedure is available for calling. -->
        <artifactId>maven-shade-plugin</artifactId>
        <version>${maven-shade-plugin.version}</version>
        <configuration>
          <createDependencyReducedPom>false</createDependencyReducedPom>
        </configuration>
        <executions>
          <execution>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
</project>