code: import json
  import os
  import subprocess
  import sys
  import warnings
  from argparse import ArgumentParser
  from contextlib import AbstractContextManager
  from typing import Dict, List, Optional
  
  import requests
  
  from ..utils import logging
  from . import BaseTransformersCLICommand
  
  
  _SCREAMING_SNAKE_CASE   						=    logging.get_logger(__name__)  # pylint: disable=invalid-name
  
  
  _SCREAMING_SNAKE_CASE   						=    """lfs-multipart-upload"""
  
  
  
  
  
  
  
  class 					UpperCAmelCase_				(							lowerCAmelCase__    ):
  
  
  
  
      @staticmethod
      def 						__lowerCamelCase (					lowerCAmelCase  :   Union[str, Any]   )	-> List[str]:
        a__     		=     parser.add_parser(
            "lfs-enable-largefiles"      ,      help=(
                "Deprecated: use `huggingface-cli` instead. Configure your repository to enable upload of files > 5GB."
            )      ,      )
        enable_parser.add_argument("path"      ,      type=_lowerCamelCase      ,      help="Local path to repository you want to configure."   )
        enable_parser.set_defaults(func=lambda lowerCAmelCase   : LfsEnableCommand(_lowerCamelCase   )   )
  
        a__     		=     parser.add_parser(
            _lowerCamelCase      ,      help=(
                "Deprecated: use `huggingface-cli` instead. "
                "Command will get called by git-lfs, do not call it directly."
            )      ,      )
        upload_parser.set_defaults(func=lambda lowerCAmelCase   : LfsUploadCommand(_lowerCamelCase   )   )
  
  
  
  
  
  
  
  class 					UpperCAmelCase_				:
  
  
  
  
      def __init__(					self  :   Optional[Any]      ,      lowerCAmelCase  :   int   )	-> Tuple:
        a__     		=     args
  
  
  
  
      def 						__lowerCamelCase (					self  :   Any   )	-> List[Any]:
        warnings.warn(
            "Managing repositories through transformers-cli is deprecated. Please use `huggingface-cli` instead."   )
        a__     		=     os.path.abspath(self.args.path   )
        if not os.path.isdir(_lowerCamelCase   ):
          print("This does not look like a valid git repo."   )
          exit(1   )
        subprocess.run(
            "git config lfs.customtransfer.multipart.path transformers-cli".split()      ,      check=_lowerCamelCase      ,      cwd=_lowerCamelCase   )
        subprocess.run(
            f"git config lfs.customtransfer.multipart.args {LFS_MULTIPART_UPLOAD_COMMAND}".split()      ,      check=_lowerCamelCase      ,      cwd=_lowerCamelCase      ,      )
        print("Local repo set up for largefiles"   )
  
  def 				__lowercase	(						lowerCamelCase__					)				->Dict:
  
    '''simple docstring'''
  
  
  
  
    a__     		=     json.dumps(lowerCamelCase__					) + """\n"""
    sys.stdout.write(lowerCamelCase__					)
    sys.stdout.flush()
  def 				__lowercase	(						)				->Optional[Dict]:
  
    '''simple docstring'''
  
  
  
  
    a__     		=     json.loads(sys.stdin.readline().strip()					)
  
    if "terminate" in (msg.get("type"					), msg.get("event"					)):
      # terminate message received
      return None
  
    if msg.get("event"					) not in ("download", "upload"):
      logger.critical("Received unexpected message"					)
      sys.exit(1					)
  
    return msg
  
  
  
  
  
  
  
  class 					UpperCAmelCase_				(							lowerCAmelCase__    ):
  
  
  
  
      def __init__(					self  :   Dict      ,      lowerCAmelCase  :   Tuple      ,      lowerCAmelCase  :   Dict      ,      lowerCAmelCase  :   Any   )	-> Any:
        a__     		=     filepath
        a__     		=     seek_from
        a__     		=     read_limit
        a__     		=     0
  
  
  
  
      def __enter__(					self  :   Any   )	-> List[Any]:
        a__     		=     open(self.filepath      ,      "rb"   )
        self.f.seek(self.seek_from   )
        return self
  
  
  
  
      def __len__(					self  :   Union[str, Any]   )	-> Union[str, Any]:
        a__     		=     os.fstat(self.f.fileno()   ).st_size
        return min(self.read_limit      ,      total_length - self.seek_from   )
  
  
  
  
      def 						__lowerCamelCase (					self  :   Dict      ,      lowerCAmelCase  :   Optional[int]=-1   )	-> Optional[int]:
  
        if self.n_seen >= self.read_limit:
          return b""
        a__     		=     self.read_limit - self.n_seen
        a__     		=     self.f.read(remaining_amount if n < 0 else min(_lowerCamelCase      ,      _lowerCamelCase   )   )
        self.n_seen += len(_lowerCamelCase   )
        return data
  
  
  
  
      def __iter__(					self  :   Any   )	-> Tuple:
        yield self.read(n=4 * 1024 * 1024   )
  
  
  
  
      def __exit__(					self  :   List[str]      ,      *lowerCAmelCase  :   List[Any]   )	-> List[Any]:
        self.f.close()
  
  
  
  
  
  
  
  class 					UpperCAmelCase_				:
  
  
  
  
      def __init__(					self  :   List[str]      ,      lowerCAmelCase  :   Tuple   )	-> Optional[Any]:
        a__     		=     args
  
  
  
  
      def 						__lowerCamelCase (					self  :   Union[str, Any]   )	-> Optional[int]:
        a__     		=     json.loads(sys.stdin.readline().strip()   )
        if not (init_msg.get("event"   ) == "init" and init_msg.get("operation"   ) == "upload"):
          write_msg({"error": {"code": 32, "message": "Wrong lfs init operation"}}   )
          sys.exit(1   )
  
        # The transfer process should use the information it needs from the
        # initiation structure, and also perform any one-off setup tasks it
        # needs to do. It should then respond on stdout with a simple empty
        # confirmation structure, as follows:
        write_msg({}   )
  
        # After the initiation exchange, git-lfs will send any number of
        # transfer requests to the stdin of the transfer process, in a serial sequence.
        while True:
          a__     		=     read_msg()
          if msg is None:
            # When all transfers have been processed, git-lfs will send
            # a terminate event to the stdin of the transfer process.
            # On receiving this message the transfer process should
            # clean up and terminate. No response is expected.
            sys.exit(0   )
  
          a__     		=     msg["""oid"""]
          a__     		=     msg["""path"""]
          a__     		=     msg["""action"""]["""href"""]
          a__     		=     msg["""action"""]["""header"""]
          a__     		=     int(header.pop("chunk_size"   )   )
          a__     		=     list(header.values()   )
  
          a__     		=     []
          for i, presigned_url in enumerate(_lowerCamelCase   ):
            with FileSlice(_lowerCamelCase      ,      seek_from=i * chunk_size      ,      read_limit=_lowerCamelCase   ) as data:
              a__     		=     requests.put(_lowerCamelCase      ,      data=_lowerCamelCase   )
              r.raise_for_status()
              parts.append(
                  {
                      "etag": r.headers.get("etag"   ),
                      "partNumber": i + 1,
                  }   )
              # In order to support progress reporting while data is uploading / downloading,
              # the transfer process should post messages to stdout
              write_msg(
                  {
                      "event": "progress",
                      "oid": oid,
                      "bytesSoFar": (i + 1) * chunk_size,
                      "bytesSinceLast": chunk_size,
                  }   )
              # Not precise but that's ok.
  
          a__     		=     requests.post(
              _lowerCamelCase      ,      json={
                  "oid": oid,
                  "parts": parts,
              }      ,      )
          r.raise_for_status()
  
          write_msg({"event": "complete", "oid": oid}   )
  
  
  
style_context: _SCREAMING_SNAKE_CASE   						=    [0.485, 0.456, 0.406]
  _SCREAMING_SNAKE_CASE   						=    [0.229, 0.224, 0.225]
  _SCREAMING_SNAKE_CASE   						=    [0.5, 0.5, 0.5]
  _SCREAMING_SNAKE_CASE   						=    [0.5, 0.5, 0.5]
  _SCREAMING_SNAKE_CASE   						=    [0.48145466, 0.4578275, 0.40821073]
  _SCREAMING_SNAKE_CASE   						=    [0.26862954, 0.26130258, 0.27577711]
  
  