<s> import yaml <EOL> import os <EOL> from utils import to_bool <EOL> config_path = os . environ . get ( '<STR_LIT>' , None ) <EOL> if config_path : <EOL> try : <EOL> CONFIG = yaml . safe_load ( open ( config_path , '<STR_LIT:r>' ) ) <EOL> except IOError : <EOL> raise RuntimeError ( '<STR_LIT>' . format ( config_path ) ) <EOL> except yaml . YAMLError , exc : <EOL> raise RuntimeError ( '<STR_LIT>' . format ( str ( exc ) ) ) <EOL> else : <EOL> CONFIG = { <EOL> '<STR_LIT>' : to_bool ( os . environ . get ( '<STR_LIT>' , '<STR_LIT:True>' ) ) , <EOL> '<STR_LIT>' : int ( os . environ . get ( '<STR_LIT>' , '<STR_LIT>' ) ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , "<STR_LIT:localhost>" ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , None ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , "<STR_LIT>" ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , None ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , None ) , <EOL> '<STR_LIT>' : int ( os . environ . get ( '<STR_LIT>' , '<STR_LIT:0>' ) ) , <EOL> '<STR_LIT>' : int ( os . environ . get ( '<STR_LIT>' , '<STR_LIT>' ) ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , "<STR_LIT>" <EOL> "<STR_LIT>" <EOL> "<STR_LIT>" <EOL> "<STR_LIT>" <EOL> "<STR_LIT>" ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , "<STR_LIT>" ) . split ( "<STR_LIT:U+002C>" ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , "<STR_LIT>" ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , '<STR_LIT>' ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , False ) , <EOL> '<STR_LIT>' : to_bool ( os . environ . get ( '<STR_LIT>' , '<STR_LIT:False>' ) ) , <EOL> '<STR_LIT>' : os . environ . get ( '<STR_LIT>' , '<STR_LIT>' ) , <EOL> } <EOL> if '<STR_LIT>' in os . environ : <EOL> sentinels = [ ] <EOL> for sentinel in os . environ [ '<STR_LIT>' ] . split ( "<STR_LIT:U+002C>" ) : <EOL> server , port = sentinel . split ( "<STR_LIT::>" ) <EOL> sentinels . append ( [ server , int ( port ) ] ) <EOL> CONFIG [ '<STR_LIT>' ] = sentinels </s>
