Vert.x applications on openshift: shade, fabric8

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.redhat.developers.reactive-msa</groupId>
  <artifactId>hello</artifactId>
  <version>0.0.1-SNAPSHOT</version>

  <properties>
    <vertx.version>3.3.0-SNAPSHOT</vertx.version>
    <main.verticle>com.redhat.developers.msa.reactive.hello.HelloVerticle</main.verticle>
  </properties>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>io.vertx</groupId>
        <artifactId>vertx-dependencies</artifactId>
        <version>${vertx.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <dependencies>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-core</artifactId>
    </dependency>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-hazelcast</artifactId>
    </dependency>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-circuit-breaker</artifactId>
    </dependency>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-kubernetes</artifactId>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-api</artifactId>
      <version>1.7.21</version>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-simple</artifactId>
      <version>1.7.21</version>
    </dependency>
  </dependencies>

  <build>
    <pluginManagement>
      <plugins>
        <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>3.1</version>
          <configuration>
            <source>1.8</source>
            <target>1.8</target>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>

    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
        <version>2.3</version>
        <executions>
          <execution>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
            <configuration>
              <transformers>
                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                  <manifestEntries>
                    <Main-Class>io.vertx.core.Launcher</Main-Class>
                    <Main-Verticle>${main.verticle}</Main-Verticle>
                  </manifestEntries>
                </transformer>
                <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                  <resource>META-INF/services/io.vertx.core.spi.VerticleFactory</resource>
                </transformer>
              </transformers>
              <artifactSet>
              </artifactSet>
              <outputFile>${project.build.directory}/${project.artifactId}-${project.version}-fat.jar</outputFile>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

  <repositories>
    <repository>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
      <id>oss.snapshot</id>
      <name>Sonatype OSS Repository</name>
      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
    </repository>
  </repositories>

  <profiles>
    <profile>
      <id>openshift</id>
      <properties>
        <fabric8.service.hello.name>hello</fabric8.service.hello.name>
        <fabric8.service.hello.port>80</fabric8.service.hello.port>
        <fabric8.service.hello.containerPort>8080</fabric8.service.hello.containerPort>
        <fabric8.service.hello.type>LoadBalancer</fabric8.service.hello.type>
        <fabric8.label.service-type>http-endpoint</fabric8.label.service-type>
        <fabric8.label.vertx-cluster>true</fabric8.label.vertx-cluster>
        <docker.group.name>reactive-msa</docker.group.name>
        <docker.image>${docker.group.name}/${project.artifactId}:${project.version}</docker.image>
        <fabric8.dockerUser>me</fabric8.dockerUser>
      </properties>
      <build>
        <plugins>
          <plugin>
            <groupId>io.fabric8</groupId>
            <artifactId>docker-maven-plugin</artifactId>
            <version>0.14.2</version>
            <configuration>
              <images>
                <image>
                  <name>${docker.image}</name>
                  <build>
                    <from>java:8-jre-alpine</from>
                    <tags>
                      <tag>latest</tag>
                      <tag>${project.version}</tag>
                    </tags>
                    <workdir>/opt</workdir>
                    <entryPoint>
                      <exec>
                        <arg>java</arg>
                        <arg>-jar</arg>
                        <arg>${project.artifactId}-${project.version}-fat.jar</arg>
                        <arg>-cluster</arg>
                        <arg>-cp</arg>
                        <arg>.</arg>
                        <arg>-conf</arg>
                        <arg>config.json</arg>
                      </exec>
                    </entryPoint>
                    <runCmds>
                      <runcmd>chmod -R 777 /opt</runcmd>
                      <runcmd>chmod -R 777 /opt/*</runcmd>
                    </runCmds>
                    <assembly>
                      <basedir>/</basedir>
                      <inline>
                        <files>
                          <file>
                            <source>${project.build.directory}/${project.artifactId}-${project.version}-fat.jar</source>
                            <outputDirectory>/opt</outputDirectory>
                            <fileMode>0755</fileMode>
                          </file>
                        </files>
                        <fileSets>
                          <fileSet>
                            <directory>${project.basedir}/src/openshift/</directory>
                            <outputDirectory>/opt</outputDirectory>
                            <fileMode>0755</fileMode>
                          </fileSet>
                        </fileSets>
                      </inline>
                    </assembly>
                  </build>
                </image>
              </images>
            </configuration>
          </plugin>
          <plugin>
            <groupId>io.fabric8</groupId>
            <artifactId>fabric8-maven-plugin</artifactId>
            <version>2.2.96</version>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>
</project>