Log compression is only relevant when `max-file` is 2 or higher.
Older versions of docker (Docker version 19.03.14, build 5eb3275d40 for example (currently the latest version on Debian 9)) error out when compression is enabled in the ``/etc/docker/daemon.json`` file:
```
Error response from daemon: failed to initialize logging driver: compress cannot be true when max-file is less than 2 or max-size is not set
```
While newer docker versions just don't care setting this explicitly to false like in ``intsall.go``, it doesn't hurt being explicit here:
de51fd1c51/server/install.go (L481-L485)
This change makes the environment handling logic execute independent of the server itself and should make it much easier for people to contribute changes and additional environment handlers down the road without polluting the server object even more.
There is still a lot of work to do on this front to make things easier to work with, and there are some questionable design decisions at play I'm sure.
Welcome to additional modifications and cleanup to make this code easier to reason about and work with.
