There is no way to specify what namespaces to generate sitemaps for
from the command line.
One ends up having e.g.,
$wgSitemapNamespaces=array(NS_MAIN,NS_TALK,NS_USER,NS_USER_TALK,NS_PROJECT, NS_PROJECT_TALK,NS_TEMPLATE_TALK,NS_HELP,NS_HELP_TALK,NS_CATEGORY,NS_CATEGORY_TALK);
sitting around LocalSettings.php, read on every page view all day long,
even though one only generates sitemaps once a month. Or else one must append it each
time one wants to make a sitemap.
There isn't even a way to somehow on the command line
$ php [TELL PHP THOSE VALUES HERE] generateSitemap.php --server=http://.... --fspath=../
Version: 1.14.x
Severity: enhancement