chore(shortcuts): Clone create_repo_legacy

May remove this later

Author: tony

libvcs/shortcuts.py

@@ -87,3 +87,40 @@ def create_repo_from_pip_url(
         return SubversionRepo.from_pip_url(pip_url, **kwargs)
     else:
         raise InvalidPipURL(pip_url)
+
+
+def create_repo_legacy(
+    url, vcs, progress_callback=None, *args, **kwargs
+) -> Union[GitRepo, MercurialRepo, SubversionRepo]:
+    r"""Return a object representation of a VCS repository.
+
+    Examples
+    --------
+    >>> from libvcs.shortcuts import create_repo_legacy
+    >>>
+    >>> r = create_repo(
+    ...     url='https://www.github.com/you/myrepo',
+    ...     vcs='git',
+    ...     repo_dir='/tmp/myrepo'
+    ... )
+
+    >>> r.update_repo()
+    |myrepo| (git)  Repo directory for myrepo (git) does not exist @ \
+        /tmp/myrepo
+    |myrepo| (git)  Cloning.
+    |myrepo| (git)  git clone https://www.github.com/tony/myrepo \
+        /tmp/myrepo
+    Cloning into '/tmp/myrepo'...
+    Checking connectivity... done.
+    |myrepo| (git)  git fetch
+    |myrepo| (git)  git pull
+    Already up-to-date.
+    """
+    if vcs == "git":
+        return GitRepo(url, progress_callback=progress_callback, *args, **kwargs)
+    elif vcs == "hg":
+        return MercurialRepo(url, progress_callback=progress_callback, *args, **kwargs)
+    elif vcs == "svn":
+        return SubversionRepo(url, progress_callback=progress_callback, *args, **kwargs)
+    else:
+        raise InvalidVCS("VCS %s is not a valid VCS" % vcs)