"brew file init "and "brew file update" is stuck after "brew file set_repo"

[kosukemori]

Hi! I'm new to use this homebrew-file.
I tried to brew file XXX after brew file set_repo, it is stuck with git cloning.
Is this correct behavior?

The following output is after creating empty repo on github (kosmori/Brewfile).

~$ brew file set_repo 
Set repository, "non" for local Brewfile,<user>/<repo> for github repository,
or full path for the repository: kosmori/Brewfile
$ git clone [email protected]:kosmori/Brewfile /Users/kosmori/.brewfile/kosmori_Brewfile
Cloning into '/Users/kosmori/.brewfile/kosmori_Brewfile'...
warning: You appear to have cloned an empty repository.
~$ brew file init
$ git clone [email protected]:kosmori/Brewfile /Users/kosmori/.brewfile/kosmori_Brewfile
fatal: destination path '/Users/kosmori/.brewfile/kosmori_Brewfile' already exists and is not an empty directory.
can't clone [email protected]:kosmori/Brewfile.
please check the repository, or reset with
    $ brew-file set_repo
~$ brew file update
$ git clone [email protected]:kosmori/Brewfile /Users/kosmori/.brewfile/kosmori_Brewfile
fatal: destination path '/Users/kosmori/.brewfile/kosmori_Brewfile' already exists and is not an empty directory.
can't clone [email protected]:kosmori/Brewfile.
please check the repository, or reset with
    $ brew-file set_repo

[rcmdnk]

brew-file didn't expect an empty repository, sorry.
I've updated it to be able to manage empty repository.
Could you please try with updated brew-file.

[kosukemori]

Thank you for update!
It works well!

Anyway, I think that git push is needed in the new error message for github user.

~$ brew file set_repo 
Set repository, "non" for local Brewfile,<user>/<repo> for github repository,
or full path for the repository: kosmori/Brewfile
$ git clone [email protected]:kosmori/Brewfile /Users/kosmori/.brewfile/kosmori_Brewfile
Cloning into '/Users/kosmori/.brewfile/kosmori_Brewfile'...
warning: You appear to have cloned an empty repository.
# Initialize the repository with README.md/Brewfile.
$ cd /Users/kosmori/.brewfile/kosmori_Brewfile
$ git add -A
$ git commit -m "Prepared by brew-file"
*** Please tell me who you are.
Run
  git config --global user.email "[email protected]"
  git config --global user.name "Your Name"
to set your account's default identity.
Omit --global to set the identity only in this repository.
fatal: unable to auto-detect email address (got 'kosmori@XXX.(none)')

[rcmdnk]

This is because you don't have configuration in .gitconfig.
Although most of cases user.name/email should be set to use git,
I put checking function to check them to give similar warning w/o fatal stop.
If you want to manage Brewfile with GitHub's repository, it is better to set name/email following above instruction.

[kosukemori]

The last comment is just for confirmation, never mind.
Anyway, thank you! Brew-file is working!