Is there a way for two sites to share the same config settings?

[orion486]

So I am using two sites that essentially are the same, call them siteA and siteB. Right now it seems I need to have separate entries in the config for each one, like so:

{
    "extractor":
    {
        "siteA": {
            <settings>
        }
        "siteB": {
            <settings>
        }
    }
}

Is there a way I can have them share the same settings? So something like:

{
    "extractor":
    {
        "siteA" || "siteB": {
            <settings>
        }
    }
}

or

{
    "extractor":
    {
        "siteA": {
            <settings>
        }
        "siteB": {
            <pointer_to_siteA_settings>
        }
}

I am aware that I could use global settings to achieve something similar, but I'd prefer to limit these settings only for these sites, especially since it has settings that I don't want applied globally. Thank you.

[mikf]

Not possible at the moment.

I'll probably implement something to this extend when overhauling the config file structure and how it gets processed internally (#2203).