fun Project.getBuildEnvironmentExtension(): BuildEnvironmentExtension? = extensions.findByType(BuildEnvironmentExtension::class.java)


fun Project.repoRoot(): Directory = getBuildEnvironmentExtension()?.repoRoot?.get() ?: layout.projectDirectory.parentOrRoot()


fun Directory.parentOrRoot(): Directory = if (this.file("version.txt").asFile.exists()) {
    this
} else {
    val parent = dir("..")
    when {

			// modules that contain them.
			// TODO(matloob): perhaps don't return this error if the symlink leads to
			// a directory with a go.mod file.
			return ErrNotIndexed
		}
	}
	return nil
}

// indexModule indexes the module at the given directory and returns its
// encoded representation. It returns ErrNotIndexed if the module can't
// be indexed because it contains symlinks.

 are available in the ${maven.home}/site-configuration directory

+-----+
${maven.home}
     |
     +--- maven.properties
+-----+

* Group configuration

 As far as properties go for an entire build the maven.properties could be placed at
 the top of the group but I'm not really sure how this might work. There could probably
 also be a directory for plugins.xml and maven.properties.

* Project configuration

        </field>
        <field>
          <name>release</name>
          <version>1.0.0+</version>
          <type>String</type>
          <description>What the last version added to the directory is, for the releases only ("groupId/artifactId" directory only)</description>
        </field>

// for the implementation of -n or -x.
//
// ShowCmd also replaces the name of the current script directory with dot (.)
// but only when it is at the beginning of a space-separated token.
//
// If dir is not "" or "/" and not the current script directory, ShowCmd first
// prints a "cd" command to switch to dir and updates the script directory.
func (sh *Shell) ShowCmd(dir string, format string, args ...any) {

        filename = "(none)";
        descriptors = Collections.emptyMap();
        isModuleHierarchy = false;
    }

    /**
     * Finds module information in the given JAR file, output directory, or test output directory.
     * If no module is found, or if module information cannot be extracted, then this constructor
     * builds an empty map.
     *

public interface FileLookup {
    /**
     * Returns a file resolver with no base directory.
     */
    FileResolver getFileResolver();

    /**
     * Returns a file resolver with no base directory.
     */
    PathToFileResolver getPathToFileResolver();

    /**
     * Returns a file resolver with the given base directory.
     */
    FileResolver getFileResolver(File baseDirectory);

    /**

    </dependency>
  </dependencies>

  <build>
    <resources>
      <resource>
        <directory></directory>
        <includes>
          <include>pom.xml</include>
          <include>src/**</include>
        </includes>
      </resource>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
    </resources>
  </build>

    </dependency>
  </dependencies>

  <build>
    <resources>
      <resource>
        <directory></directory>
        <includes>
          <include>pom.xml</include>
          <include>src/**</include>
        </includes>
      </resource>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
    </resources>
  </build>

    </dependency>
  </dependencies>

  <build>
    <resources>
      <resource>
        <directory></directory>
        <includes>
          <include>pom.xml</include>
          <include>src/**</include>
        </includes>
      </resource>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
    </resources>
  </build>