of that package.
The import names an identifier (PackageName) to be used for access and an ImportPath
that specifies the package to be imported.
</p>

<pre class="ebnf">
ImportDecl       = "import" ( ImportSpec | "(" { ImportSpec ";" } ")" ) .
ImportSpec       = [ "." | PackageName ] ImportPath .
ImportPath       = string_lit .
</pre>

<p>

			// over-open firewalls.  Hopefully it can go away when more clouds
			// understand containers better.
			if port.Port == ports.KubeletPort {
				portPath := specPath.Child("ports").Index(ix)
				allErrs = append(allErrs, field.Invalid(portPath, port.Port, fmt.Sprintf("may not expose port %v externally since it is used by kubelet", ports.KubeletPort)))
			}
		}
		if isHeadlessService(service) {