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/maven-v4_0_0.xsd">

  <modelVersion>4.0.0</modelVersion>

  <groupId>com.github.wborn</groupId>
  <artifactId>openhab-grafana</artifactId>
  <version>1.1.0-SNAPSHOT</version>

  <name>openHAB Grafana</name>
  <packaging>pom</packaging>

  <build>
    <plugins>
      <plugin>
        <groupId>com.github.eirslett</groupId>
        <artifactId>frontend-maven-plugin</artifactId>
        <version>1.7.6</version>

        <configuration>
          <nodeVersion>v10.16.0</nodeVersion>
          <npmVersion>6.9.0</npmVersion>
          <nodeDownloadRoot>http://nodejs.org/dist/</nodeDownloadRoot>
          <npmDownloadRoot>http://registry.npmjs.org/npm/-/</npmDownloadRoot>
          <environmentVariables>
            <npm_config_cache>${project.basedir}/npm_cache</npm_config_cache>
            <npm_config_tmp>${project.basedir}/npm_tmp</npm_config_tmp>
          </environmentVariables>
        </configuration>

        <executions>
          <execution>
            <id>Install node and npm</id>
            <goals>
              <goal>install-node-and-npm</goal>
            </goals>
            <phase>generate-resources</phase>
          </execution>

          <execution>
            <id>npm install</id>
            <goals>
              <goal>npm</goal>
            </goals>
          </execution>

          <execution>
            <id>gulp build</id>
            <goals>
              <goal>npm</goal>
            </goals>
            <configuration>
              <arguments>run build</arguments>
            </configuration>
          </execution>

        </executions>
      </plugin>
    </plugins>
  </build>
</project>