Version file based on pom.xml attributes

cmd

mvn -P Production install
mvn install

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">
         
  <properties>
    <env.value>Dev</prop.value>
  </properties>
  .....
  <build>
    <resources>
      <resource>
        <directory>src/main/resources</directory>
          <filtering>true</filtering>
          <includes>
            <include>**/version.properties</include>
          </includes>
      </resource>
    </resources>
    .....
  </build>
  ....
  <profiles>
    <profile>
      <id>Production</id>
      <properties>
        <env.value>Prod</env.value>
      </properties>
      ....
    </profile>
  </profiles>
  ....
</project>

Version.java

@Named
@ApplicationScoped
public class Version {

    private static final String FILE_NAME = "/META-INF/version.properties";
    private static final String VERSION = "version";
    private static final String TIMESTAMP = "timestamp";
    private static final String NAME = "name";
    private static final String VENDOR = "vendor";
    private static final String ENV = "env";

    public String getVendor() {
        try {
            return loadConfig().getProperty(VENDOR);
        } catch (IOException ex) {
            return "";
        }
    }

    public String getTimestamp() {
        try {
            return loadConfig().getProperty(TIMESTAMP);
        } catch (IOException ex) {
            return "";
        }
    }

    public String getName() {
        try {
            return loadConfig().getProperty(NAME);
        } catch (IOException ex) {
            return "";
        }
    }

    public String getVersion() {
        try {
            return loadConfig().getProperty(VERSION);
        } catch (IOException ex) {
            return "";
        }
    }

    public String getEnvironment() {
        try {
            return loadConfig().getProperty(ENV);
        } catch (IOException ex) {
            return "";
        }
    }

    private Properties loadConfig() throws FileNotFoundException, IOException {
        Properties prop = new Properties();
        prop.load(getClass().getResourceAsStream(FILE_NAME));
        return prop;
    }
}

version.properties

version=${pom.version}
timestamp=${timestamp}
name=${project.artifactId}
vendor=${project.organization.name}
env=${env.value}