Share php-fpm pool with subdomains

[kroimon]

Hi all,

is it possible to use a shared php-fpm pool for a domain and its subdomains?

I have a domain with ~80 subdomains for the local branches of a political party. I can't use a wildcard domain because we're using Let's Encrypt certificates, and an alias domain seems to not work either for the same reason. However, having 80+ php-fpm pools is a little high on the memory side.

Do you have any advice for me?

Best regards

[d00p]

Alias should work, as Alias-Domains won't get their own vhost-config, thus no fpm-pool config. For the rest: no it's not possible, as every (sub)domain might have its own documentroot / php.ini (openbasedir!) etc.

[kroimon]

If I remember correctly, I had a problem where I could not get Let's Encrypt certificates for an alias domain. Should that be possible? If so, I will try again if that solves my problem!

[d00p]

That should work in the current release