Is there a way to change php fpm port?

[Hadatko]

Hi, sorry for bothering but cannot find the answer. Is there a way to change fpm port 9000 to something else?

[maiorano84]

A Google search for "docker php-fpm change port" led to this: https://stackoverflow.com/questions/35016435/docker-multiple-php7-fpm-containers-on-different-ports

This in turn references this thread here with some valuable information on the matter: docker-library/php#479