backend/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>io.vertx.howtos</groupId>
  <artifactId>clustering-kubernetes-backend</artifactId>
  <version>1.0-SNAPSHOT</version>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <verticle>io.vertx.howtos.cluster.BackendVerticle</verticle>
  </properties>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>io.vertx</groupId>
        <artifactId>vertx-stack-depchain</artifactId>
        <version>5.0.0.CR2</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <dependencies>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-launcher-application</artifactId>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web</artifactId>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-infinispan</artifactId>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-health-check</artifactId>
    </dependency>
    <dependency>
      <groupId>ch.qos.logback</groupId>
      <artifactId>logback-classic</artifactId>
      <version>1.5.12</version>
    </dependency>
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.13.0</version>
        <configuration>
          <release>11</release>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>3.5.0</version>
        <configuration>
          <systemProperties>
            <systemProperty>
              <key>java.net.preferIPv4Stack</key>
              <value>true</value>
            </systemProperty>
            <systemProperty>
              <key>vertx.jgroups.config</key>
              <value>default-configs/default-jgroups-udp.xml</value>
            </systemProperty>
          </systemProperties>
          <mainClass>${verticle}</mainClass>
        </configuration>
      </plugin>
      <plugin>
        <groupId>com.google.cloud.tools</groupId>
        <artifactId>jib-maven-plugin</artifactId>
        <version>2.4.0</version>
        <configuration>
          <to>
            <image>clustering-kubernetes/backend</image>
          </to>
          <container>
            <mainClass>io.vertx.launcher.application.VertxApplication</mainClass>
            <args>
              <arg>${verticle}</arg>
              <arg>-cluster</arg>
            </args>
            <ports>
              <port>8080</port>
              <port>7800</port>
            </ports>
          </container>
        </configuration>
      </plugin>
    </plugins>
  </build>

</project>