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# -*- coding: utf-8 -*-
import ConfigParser, inspect, os, string, sys
from random import Random
def findVMRun():
searchDirectories = os.environ['PATH'].split(os.pathsep)
searchDirectories.append("/Library/Application Support/VMware Fusion")
for directory in searchDirectories:
possibleFile = os.path.join(directory, 'vmrun')
if os.path.isfile(possibleFile):
return possibleFile
return None
def basename( path ):
if path.endswith( os.path.sep ):
return os.path.basename( path[0,-1] )
else:
return os.path.basename( path )
def makeAbsolutePath( path, relativeTo ):
if os.path.isabs( path ) or relativeTo == None:
return path
else:
return relativeTo + os.sep + path
def execution_path( filename ):
return os.path.join( os.path.dirname( inspect.getfile( sys._getframe( 1 ) ) ), filename )
def unixPathSep( s ):
return s.replace( '\\', '/' )
def get_config_option( config, initial, option, default=None, section="General" ):
# If there's already a valid option from the commandline,
# override the value from the configuration file.
if initial != None:
print( "** Overridden {0}={1}".format( option, initial ) )
return initial
try:
tmp = config.get( section, option )
print( "** Read config value {0}={1}".format( option, tmp ) )
return tmp
except (ConfigParser.NoOptionError, ConfigParser.NoSectionError):
print( "** Using default value {0}={1}".format( option, default ) )
return default
def get_enumerated_config_option( config, option ):
res = []
i = 0
while True:
key = option + str( i )
val = get_config_option( config, None, key )
if val == None:
print res
return res
res.append( val )
i += 1
def randomString( length ):
return ''.join( Random().sample( string.letters + string.digits, length ) )
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