Nginx max_children

[s4mur4i]

During a Proof of concept we are configuring two kubernetes namespaces to report to cachet installation. We are seeing following logs:

[07-Mar-2017 20:56:59] WARNING: [pool www] server reached max_children setting (5), consider raising it

Looking at conf I see this is hardwired into it:
https://github.com/CachetHQ/Docker/blob/master/conf/php-fpm-pool.conf#L10

Is there any reason why this is hardwired? can this be moved to env variable, to have it scaled to the local deployment?

Thanks

[djdefi]

I am open to having this be configurable, feel free to submit a PR.

[s4mur4i]

Created PR #169

[djdefi]

Thanks for the PR! this was merged!