如何在pom.xml中设置路径变量-Maven

Question

I am trying to build a angular project through maven. here are my steps

npm install
bower install
grunt build

first two are successful, during the third step, i am getting compass not found error.

i am able to run successfully in my local as Ruby is added in PATH but in Jenkin server it is failing as no PATH set up.

I am looking for a option to pass the environmental variable -PATH through pom.xml. can some one advice me how i can do that?

<execution>                     
    <id>exec-grunt-build</id>
    <phase>generate-sources</phase>
    <configuration>
        <workingDirectory>${project.resourcesfolder}</workingDirectory>
        <executable>${grunt_cmd}</executable>
        <arguments>
            <argument>build</argument>
        </arguments>
        <environmentVariables>
            <path>${ruby_home}/bin</path>
        </environmentVariables>
    </configuration>
    <goals>
        <goal>exec</goal>
    </goals>
</execution>

Warning: not found: compass

Ant Equavelent [ just looking maven version of the below code ]

<env key="PATH" path="${ruby_home}/bin"/>

Answer 1

this helped to solve the issue.

<execution>
                    <id>exec-grunt-build</id>
                    <phase>generate-sources</phase>
                    <configuration>
                        <workingDirectory>${project.resourcesfolder}</workingDirectory>
                        <executable>${grunt_command}</executable>
                        <arguments>
                            <argument>build</argument>
                        </arguments>
                        **<environmentVariables>
                            <PATH>${ruby_home}\bin</PATH>
                        </environmentVariables>**
                    </configuration>

                    <goals>
                        <goal>exec</goal>
                    </goals>
                </execution>