def iter_remote_refs(
scm: "Git", url: str, base: Optional[str] = None, **kwargs
):
from dvc.scm import GitAuthError, InvalidRemoteSCMRepo
from dvc.scm.exceptions import AuthError, InvalidRemote
try:
yield from scm.iter_remote_refs(url, base=base, **kwargs)
except InvalidRemote as exc:
raise InvalidRemoteSCMRepo(str(exc))
except AuthError as exc:
raise GitAuthError(str(exc))
def _validate_remotes(cls, dvc: "Repo", git_remote: Optional[str]):
from dvc.scm import InvalidRemoteSCMRepo
from dvc.scm.exceptions import InvalidRemote
if git_remote == dvc.root_dir:
logger.warning(
f"'{git_remote}' points to the current Git repo, experiment "
"Git refs will not be pushed. But DVC cache and run cache "
"will automatically be pushed to the default DVC remote "
"(if any) on each experiment commit.")
try:
dvc.scm.validate_git_remote(git_remote)
except InvalidRemote as exc:
raise InvalidRemoteSCMRepo(str(exc))
dvc.cloud.get_remote_odb()