@ -545,9 +545,8 @@ def bytes_to_human(size, isbits=False, unit=None):
def human_to_bytes ( number , default_unit = None , isbits = False ) :
'''
Convert number in string format into bytes ( ex : ' 2K ' = > 2048 ) or using unit argument
ex :
human_to_bytes ( ' 10M ' ) < = > human_to_bytes ( 10 , ' M ' )
Convert number in string format into bytes ( ex : ' 2K ' = > 2048 ) or using unit argument .
example : human_to_bytes ( ' 10M ' ) < = > human_to_bytes ( 10 , ' M ' )
'''
m = re . search ( r ' ^ \ s*( \ d* \ .? \ d*) \ s*([A-Za-z]+)? ' , str ( number ) , flags = re . IGNORECASE )
if m is None :
@ -710,9 +709,11 @@ class AnsibleModule(object):
required_if = None ) :
'''
common code for quickly building an ansible module in Python
( although you can write modules in anything that can return JSON )
see library / * for examples
Common code for quickly building an ansible module in Python
( although you can write modules with anything that can return JSON ) .
See : ref : ` developing_modules_general ` for a general introduction
and : ref : ` developing_program_flow_modules ` for more detailed explanation .
'''
self . _name = os . path . basename ( __file__ ) # initialize name until we can parse from options
@ -2178,11 +2179,12 @@ class AnsibleModule(object):
def get_bin_path ( self , arg , required = False , opt_dirs = None ) :
'''
find system executable in PATH .
Optional arguments :
- required : if executable is not found and required is true , fail_json
- opt_dirs : optional list of directories to search in addition to PATH
if found return full path ; otherwise return None
Find system executable in PATH .
: param arg : The executable to find .
: param required : if executable is not found and required is ` ` True ` ` , fail_json
: param opt_dirs : optional list of directories to search in addition to ` ` PATH ` `
: returns : if found return full path ; otherwise return None
'''
bin_path = None
@ -2194,7 +2196,7 @@ class AnsibleModule(object):
return bin_path
def boolean ( self , arg ) :
''' return a bool for the arg '''
''' Convert the argument to a boolean '''
if arg is None :
return arg
Andreas Krüger
7 years ago
committed by