def tags_from_env_vars()

in spectator/common_tags.py [0:0]

• 5 lines of code
• 1 McCabe index (conditional complexity)

def tags_from_env_vars() -> Dict[str, str]:
    """Extract common infrastructure tags from the Netflix environment variables, which are
    specific to a process and thus cannot be managed by a shared SpectatorD instance."""
    tags = {}
    _add_non_empty(tags, "nf.container", "TITUS_CONTAINER_NAME")
    _add_non_empty(tags, "nf.process", "NETFLIX_PROCESS_NAME")
    return tags