.
├── config                      # all config files is here
    ├── file                    # develop yml config file is here
    └── test_conf               # unit test yml config file is here
├── console                     # console commands dicretory
    └── cmd                     # all console commands is here 
├── constants                   # some static values is here
├── controller                  # controller layer directories. all server controllers logics is here 
    └── http                    # a directory for http controllers
├── docs                        # any documentation is here swagger,flowchat,gif , ....
├── domain                      # we save project struct/models in here
├── logic                       # business logic layer directories. all server business logics is here
├── repository                  # repository layer directories. all server repository logics is here
    ├── rediskeys               # redis keys names is here
├── services                    # request and connections to therd party servers is here
├── go.mod                      # go modules file
├── go.sum                      # go modules file
├── main.go                     # project started in this file