CreateRemote adds a git remote in the current directory.

DefaultCmd is an implementation of Cmd that calls git.

DeleteAppRemotes removes all git remotes corresponding to an app in the repository.

DeleteRemote removes a remote from the repository.

DetectAppName detects if there is an existing remote in git.

Init creates a new git repository in the local directory.

RemoteURL retrives the url that a git remote is set to.

RepositoryURL returns the git repository of an app.

ErrInvalidRepositoryList is an error returned if git returns unparsible output.

ErrRemoteNotFound is returned when the remote cannot be found in git.

Cmd is a method the exeutes the given git command and returns the output or the error.