def lock(project_dir, env_spec_name):
"""Lock dependency versions."""
project = load_project(project_dir)
if console_utils.print_project_problems(project):
return 1
status = project_ops.lock(project, env_spec_name=env_spec_name)
return _handle_status(status)
def lock(self, project, env_spec_name):
"""Attempt to freeze dependency versions in anaconda-project-lock.yml.
If the env_spec_name is None rather than a name,
all env specs are frozen.
Args:
project (Project): the project
env_spec_name (str): environment spec name or None for all environment specs
Returns:
``Status`` instance
"""
return project_ops.lock(project=project, env_spec_name=env_spec_name)
