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# This is the bcfg2 support for solaris
'''This provides bcfg2 support for Solaris'''
__revision__ = '$Revision$'
import os, lxml.etree
from glob import glob
from os import stat, unlink
from re import compile as regcompile
from tempfile import mktemp
from Bcfg2.Client.Toolset import Toolset
noask = '''
mail=
instance=overwrite
partial=nocheck
runlevel=nocheck
idepend=nocheck
rdepend=nocheck
space=ask
setuid=nocheck
conflict=nocheck
action=nocheck
basedir=default
'''
class ToolsetImpl(Toolset):
'''This class implelements support for SYSV/blastware/encap packages
and standard SMF services'''
pkgtool = {'sysv':("/usr/sbin/pkgadd %s -d %%s -n %%%%s", (("%s", ["name"]))),
'blast':("/opt/csw/bin/pkg-get install %s", ("%s", ["name"])),
'encap':("/local/sbin/epkg -l -q %s", ("%s", ["url"]))}
splitter = regcompile('.*/(?P<name>[\w-]+)\-(?P<version>[\w\.-]+)')
ptypes = {}
__name__ = 'Solaris'
def __init__(self, cfg, setup):
Toolset.__init__(self, cfg, setup)
self.extra_services = []
self.snames = {}
self.noaskname = mktemp()
try:
open(self.noaskname, 'w+').write(noask)
self.pkgtool['sysv'] = (self.pkgtool['sysv'][0] % ("-a %s" % (self.noaskname)), self.pkgtool['sysv'][1])
except:
self.pkgtool['sysv'] = (self.pkgtool['sysv'][0] % (""), self.pkgtool['sysv'][1])
try:
stat("/opt/csw/bin/pkg-get")
self.saferun("/opt/csw/bin/pkg-get -U > /dev/null")
except OSError:
pass
self.Refresh()
for pkg in [cpkg for cpkg in self.cfg.findall(".//Package") if not cpkg.attrib.has_key('type')]:
pkg.set('type', 'sysv')
for pkg in [cpkg for cpkg in self.cfg.findall(".//Package") if cpkg.get('type') == 'sysv']:
if pkg.attrib.has_key('url'):
pkg.set('url', '/'.join(pkg.get('url').split('/')[:-1]))
pkg.set('type', "sysv-%s" % (pkg.get('url')))
if not self.pkgtool.has_key(pkg.get('type')):
self.pkgtool[pkg.get('type')] = (self.pkgtool['sysv'][0] % (pkg.get('url')),
self.pkgtool['sysv'][1])
def Refresh(self):
'''Refresh memory hashes of packages'''
self.installed = {}
self.ptypes = {}
# Build list of packages
lines = self.saferun("/usr/bin/pkginfo -x")[1]
while lines:
version = lines.pop().split()[1]
pkg = lines.pop().split()[0]
self.installed[pkg] = version
self.ptypes[pkg] = 'sysv'
# try to find encap packages
for pkg in glob("/local/encap/*"):
match = self.splitter.match(pkg)
if match:
self.installed[match.group('name')] = match.group('version')
self.ptypes[match.group('name')] = 'encap'
else:
print "Failed to split name %s" % pkg
#print self.installed.keys()
def VerifyService(self, entry):
'''Verify Service status for entry'''
if not entry.attrib.has_key('FMRI'):
name = self.saferun("/usr/bin/svcs -H -o FMRI %s 2>/dev/null" % entry.get('name'))[1]
if name:
entry.set('FMRI', name[0])
else:
self.logger.info('Failed to locate FMRI for service %s' % entry.get('name'))
return False
if entry.get('FMRI').startswith('lrc'):
self.logger.debug("Starting lrc validation for %s" % (entry.get('name')))
filename = entry.get('FMRI').split('/')[-1]
# this is a legacy service
gname = "/etc/rc*.d/%s" % filename
files = glob(gname.replace('_', '.'))
if files:
self.logger.debug("Matched %s with %s" % \
(entry.get("FMRI"), ":".join(files)))
return entry.get('status') == 'on'
else:
self.logger.debug("No service matching %s" % (entry.get("FMRI")))
return entry.get('status') == 'off'
self.logger.debug("starting non-lrc validatiaon for %s" % (entry.get('name')))
try:
srvdata = self.saferun("/usr/bin/svcs -H -o STA %s" % entry.attrib['name'])[1][0].split()
except IndexError:
# Ocurrs when no lines are returned (service not installed)
return False
if entry.get('status') == 'on':
return srvdata[0] == 'ON'
else:
return srvdata[0] in ['OFF', 'UN', 'MNT', 'DIS', 'DGD']
def InstallService(self, entry):
'''Install Service entry'''
print lxml.etree.tostring(entry)
if not entry.attrib.has_key('status'):
self.logger.info('Insufficient information for Service %s; cannot Install' % entry.get('name'))
return False
if not entry.attrib.has_key('FMRI'):
name = self.saferun("/usr/bin/svcs -H -o FMRI %s 2>/dev/null" % entry.get('name'))[1]
if name:
entry.set('FMRI', name[0])
else:
self.logger.info('Failed to locate FMRI for service %s' % entry.get('name'))
return False
self.logger.info("Installing Service %s" % (entry.get('name')))
if entry.attrib['status'] == 'off':
if self.setup['dryrun']:
print "Disabling Service %s" % (entry.get('name'))
else:
if entry.get("FMRI").startswith('lrc'):
try:
loc = entry.get("FMRI")[4:].replace('_', '.')
self.logger.debug("Renaming file %s to %s" % \
(loc, loc.replace('/S', '/DISABLED.S')))
os.rename(loc, loc.replace('/S', '/DISABLED.S'))
return True
except OSError:
self.logger.error("Failed to rename init script %s" % (loc))
return False
cmdrc = self.saferun("/usr/sbin/svcadm disable -r %s" % (entry.attrib['FMRI']))[0]
else:
if self.setup['dryrun']:
print "Enabling Service %s" % (entry.attrib['name'])
else:
if entry.get('FMRI').startswith('lrc'):
loc = entry.get("FMRI")[4:].replace('_', ',')
try:
stat(loc.replace('/S', '/Disabled.'))
self.logger.debug("Renaming file %s to %s" % \
(loc.replace('/S', '/DISABLED.S'), loc))
os.rename(loc.replace('/S', '/DISABLED.S'), loc)
cmdrc = 0
except:
self.logger.debug("Failed to rename %s to %s" \
% (loc.replace('/S', '/DISABLED.S'), loc))
cmdrc = 1
else:
cmdrc = self.saferun("/usr/sbin/svcadm enable -r %s" % (entry.attrib['FMRI']))[0]
return cmdrc == 0
def VerifyPackage(self, entry, modlist):
'''Verify Package status for entry'''
if not entry.get('version'):
self.logger.info("Insufficient information of Package %s; cannot Verify" % entry.get('name'))
return False
if entry.get('type') in ['sysv', 'blast'] or entry.get('type')[:4] == 'sysv':
cmdrc = self.saferun("/usr/bin/pkginfo -q -v \"%s\" %s" % (entry.get('version'), entry.get('name')))[0]
elif entry.get('type') in ['encap']:
cmdrc = self.saferun("/local/sbin/epkg -q -k %s-%s >/dev/null" %
(entry.get('name'), entry.get('version')))[0]
if cmdrc != 0:
self.logger.debug("Package %s version incorrect" % entry.get('name'))
else:
if self.setup['quick'] or entry.get('type') == 'encap' or \
entry.attrib.get('verify', 'true') == 'false':
return True
(vstat, odata) = self.saferun("/usr/sbin/pkgchk -n %s" % (entry.get('name')))
if vstat == 0:
return True
else:
output = [line for line in odata if line[:5] == 'ERROR']
if len([name for name in output if name.split()[-1] not in modlist]):
self.logger.debug("Package %s content verification failed" % \
(entry.get('name')))
else:
return True
return False
def Inventory(self):
'''Do standard inventory plus debian extra service check'''
Toolset.Inventory(self)
allsrv = [name for name, version in [ srvc.strip().split() for srvc in
self.saferun("/usr/bin/svcs -a -H -o FMRI,STATE")[1] ]
if version != 'disabled']
csrv = self.cfg.findall(".//Service")
# need to build a service name map. services map to a fullname if they are already installed
for srv in csrv:
name = self.saferun("/usr/bin/svcs -H -o FMRI %s 2>/dev/null" % srv.get('name'))[1]
if name:
srv.set('FMRI', name[0])
else:
self.logger.info("Failed to locate FMRI for service %s" % srv.get('name'))
#nsrv = [ r for r in [ popen("/usr/bin/svcs -H -o FMRI %s " % s).read().strip() for s in csrv ] if r ]
[allsrv.remove(svc.get('FMRI')) for svc in csrv if
svc.get('status') == 'on' and svc.get("FMRI") in allsrv]
self.extra_services = allsrv
def HandleExtra(self):
'''Deal with extra configuration detected'''
if len(self.pkgwork) > 0:
if self.setup['remove'] in ['all', 'packages']:
self.logger.info("Removing packages: %s" % (self.pkgwork['remove']))
sysvrmpkgs = [pkg for pkg in self.pkgwork['remove'] if self.ptypes[pkg] == 'sysv']
enrmpkgs = [pkg for pkg in self.pkgwork['remove'] if self.ptypes[pkg] == 'encap']
if sysvrmpkgs:
if not self.saferun("/usr/sbin/pkgrm -a %s -n %s" % \
(self.noaskname, " ".join(sysvrmpkgs)))[0]:
[self.pkgwork['remove'].remove(pkg) for pkg in sysvrmpkgs]
if enrmpkgs:
if not self.saferun("/local/sbin/epkg -l -q -r %s" % " ".join(enrmpkgs))[0]:
[self.pkgwork['remove'].remove(pkg) for pkg in enrmpkgs]
else:
self.logger.info("Need to remove packages: %s" % (self.pkgwork['remove']))
if len(self.extra_services) > 0:
if self.setup['remove'] in ['all', 'services']:
self.logger.info("Removing services: %s" % (self.extra_services))
for service in self.extra_services:
if not self.saferun("/usr/sbin/svcadm disable %s" % service)[0]:
self.extra_services.remove(service)
else:
self.logger.info("Need to remove services: %s" % (self.extra_services))
def Install(self):
'''Local install method handling noaskfiles'''
Toolset.Install(self)
try:
unlink(self.noaskname)
except:
pass
def RestartService(self, service):
'''Restart a service'''
if service.get("FMRI").startswith('lrc'):
Toolset.RestartService(self, service)
else:
if service.get('status') == 'on':
self.logger.debug("Restarting service %s" % (service.get("FMRI")))
self.saferun("svcadm restart %s" % (service.get("FMRI")))
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