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# This is the bcfg2 support for redhat
# $Id: $
from os import popen, system
from re import compile
from Toolset import Toolset
def Detect():
# until the code works
return False
class Redhat(Toolset):
'''This class implelements support for rpm packages and standard chkconfig services'''
chkre=compile("(?P<name>\S+)\s+(?P<status>0:(?P<level0>\S+)\s+1:(?P<level1>\S+)\s+2:(?P<level2>\S+)\s+3:(?P<level3>\S+)\s+4:(?P<level4>\S+)\s+5:(?P<level5>\S+)\s+6:(?P<level6>\S+))")
onre=compile(".*on.*")
offre=compile(".*off.*")
xre=compile("(?P<name>\S+)\s+(?P<status>\S+)")
def __init__(self, cfg, setup):
Toolset.__init__(self, cfg, setup)
self.pkgtodo = []
def VerifyPackage(self, entry):
return False
def VerifyService(self, entry):
ckline = popen("/sbin/chkconfig --list %s"%entry.attrib['name']).readlines()
if len(ckline) > 1:
print "got too many lines from for service %s"%(entry.attrib['name'])
return False
else:
if entry.attrib['type'] == 'chkconfig':
cstatus = chkre.match(ckline[0]).group('status')
if entry.attrib['status'] == 'off':
if onre.match(cstatus) == None:
return True
else:
return False
else: # status == on
if not onre.match(cstatus):
return False
else:
levels = popen("grep chkconfig /etc/init.d/%s | awk '{print $3}' "%(name)).readlines()[0]
if levels[0] == '-' : levels = '345'
for i in range(7):
if str(i) in levels:
if cdata[i] == 'off':
return False
else:
if cdata[i] == 'on':
return False
if i == 6:
return True
elif entry.attrib['type'] == 'xinetd':
if xre.match(ckline[0]).group("status") == entry.attrib['status']:
return True
return False
def InstallService(self, entry):
system("/sbin/chkconfig --add %s"%(entry.attrib['name']))
if status == 'off':
rc = system("/sbin/chkconfig --level 0123456 %s %s"%(entry.attrib['name'],entry.attrib['status']))
else:
rc = system("/sbin/chkconfig %s %s"%(entry.attrib['name'],entry.attrib['status']))
if rc == 0:
return True
else:
return False
def InstallPackage(self, entry):
return False
def Commit(self):
# install packages from pkgtodo
self.pkgtodo = []
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