How to connect Git - dev server + live server + git server?

Question

git

Please tell me how to properly organize development using git.
Available:
DEV server, where the source codes are located, where developers and designers connect. Here all work takes place via ftp, ssh.
Live server, where after all the work and tests the project is transferred.
Git server where all projects should be stored.
How do I make the DEV server act as the "local" repository and the Git server act as the remote repository? Is it possible to use not only the command line interface on the DEV server, but some kind of GUI client that will commit changes from the DEV server to the Git server?
Thank you very much!

Answer 1

Replace the dev server in your chain with Vagrant for developers, ansible for provisioning (so that everything is the same for everyone) and add staging.

Answer 2

The fact is that a remote dev server must be used for development