Steps to reproduce:

create container without root permission from one the image provided by https://www.zabbix.com/container_images

docker container create --user 5000

or in Openshift (which execute container with a "arbitery" user id)

Result:
the container failed to start because docker-entrypoint.sh modify files belonging to root

/etc/nginx
/etc/apache
/etc/php*
/var/log/*

Expected:
A docker image which can run without root permission