o wi @sDddlmZddlmZdZdefddZdeedefdd Zd S) )Path)Optionalzs3://returncCst|d|S)z This function constructs an s3 address given a bucket and key. It has no reliance on any S3-related dependencies as the file pre-defines the S3 path prefix. /)S3_PATH_PREFIX)bucketkeyr X/home/ubuntu/sommelier/.venv/lib/python3.10/site-packages/nemo/utils/s3_dirpath_utils.py build_s3_urlsr pathcCs(t|tr t|}|duo|tS)z This function checks if a path is an S3 url. It has no reliance on any S3-related dependencies as the file pre-defines the S3 path prefix. N) isinstancerstrstrip startswithr)r r r r is_s3_urls rN) pathlibrtypingrrrr boolrr r r r s