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s4-python: accept --option arguments in python cmdline parsing

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also fixed the -d option to use lp.set() which calls lp_set_cmdline()

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Andrew Tridgell
2010-04-21 11:33:43 +10:00
parent 899fa60dd2
commit 024b53755c
1 changed files with 17 additions and 10 deletions
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27
source4/scripting/python/samba/getopt.py
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@ -29,6 +29,7 @@ __docformat__ = "restructuredText"
class SambaOptions(optparse.OptionGroup):
"""General Samba-related command line options."""
def __init__(self, parser):
import os, param
optparse.OptionGroup.__init__(self, parser, "Samba Common Options")
self.add_option("-s", "--configfile", action="callback",
type=str, metavar="FILE", help="Configuration file",
@ -36,8 +37,11 @@ class SambaOptions(optparse.OptionGroup):
self.add_option("-d", "--debuglevel", action="callback",
type=int, metavar="DEBUGLEVEL", help="debug level",
callback=self._set_debuglevel)
self.add_option("--option", action="callback",
type=str, metavar="OPTION", help="set smb.conf option from command line",
callback=self._set_option)
self._configfile = None
self._debuglevel = None
self._lp = param.LoadParm()
def get_loadparm_path(self):
"""Return the path to the smb.conf file specified on the command line. """
@ -47,21 +51,24 @@ class SambaOptions(optparse.OptionGroup):
self._configfile = arg
def _set_debuglevel(self, option, opt_str, arg, parser):
self._debuglevel = arg
self._lp.set('debug level', str(arg))
def _set_option(self, option, opt_str, arg, parser):
if arg.find('=') == -1:
print("--option takes a 'a=b' argument")
sys.exit(1)
a = arg.split('=')
self._lp.set(a[0], a[1])
def get_loadparm(self):
"""Return a loadparm object with data specified on the command line. """
import os, param
lp = param.LoadParm()
if self._configfile is not None:
lp.load(self._configfile)
self._lp.load(self._configfile)
elif os.getenv("SMB_CONF_PATH") is not None:
lp.load(os.getenv("SMB_CONF_PATH"))
self._lp.load(os.getenv("SMB_CONF_PATH"))
else:
lp.load_default()
if self._debuglevel:
samba.set_debug_level(self._debuglevel)
return lp
self._lp.load_default()
return self._lp
def get_hostconfig(self):
return Hostconfig(self.get_loadparm())