ó
h§`c@smdZd
dl
Z
d
dlZd
dlZd
dlZdZd„Zd„Zd„Zd„Z	d„Z
dS(	s
This is the single point of entry to generate the sample configuration
file for Nova. It collects all the necessary info from the other modules
in this package. It is assumed that:

* every other module in this package has a 'list_opts' function which
  return a dict where
  * the keys are strings which are the group names
  * the value of each key is a list of config options for that group
* the dmapi.conf package doesn't have further packages with config options
* this module is only used in the context of sample file generation
iÿÿÿÿNt	list_optsc
Cs/gt|j
ƒƒ
D]\}
}|
|f^qS(
s;Take the dict of options and convert to the 2-tuple format.(tlisttitems(tdcttkeytval((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyt	_tupleizescCs;tj
tƒ
}tƒ}
t|
ƒ
}t||ƒ
t|ƒ
S(
N(tcollectionstdefaultdictR
t_list_module_namest_import_modulest_append_config_optionsR(toptstmodule_namestimported_modules((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyRs


	



cCsvg}tj
jtj
jtƒ
ƒ
}
xKtjd
|
g
ƒ
D]4\}}}|dks:|raq:q:|j|ƒ

q:W|S(NtpathR(tosRtdirnametabspatht__file__tpkgutiltiter_modulestappend(R
tpackage_patht
_tmodnametispkg((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyR	&s


%


c
Csig}
x\|D]T}tj
d
|ƒ
}t|tƒsTd|tf}t|ƒ
‚
q
|
j|ƒ

q
W|
S(Nsdmapi.conf.sXThe module 'dmapi.conf.%s' should have a '%s' function which returns the config options.(t	importlibt
import_modulethasattrtLIST_OPTS_FUNC_NAMEt	ExceptionR(R
RRtmodtmsg((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyR
1s








cCsUxN|D]F}|jƒ}x1t
|jƒƒ
D]\}}|
|j|ƒ

q,WqWdS(
N(RR
Rtextend(Rtconfig_optionsR tconfigsRR((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyR?s




(t__doc__RRRRRRRR	R
R(((s3/usr/lib/python2.7/site-packages/dmapi/conf/opts.pyt<module>s