Following the trend, I have tried to understand how to mirror and then run, but I have little experience in actual use. I want to know how people usually put into actual production environment, or what the production environment docker can use.

For example, if I want to build a lamp environment, do I directly use centos+apache+php to make a complete image and then run it on the new machine? Or run their own centos, apache, php images on the new machine?