def selinux_status():
"""
Returns a dict as similar to:
{'enabled': False, 'mode': 'enforcing'}
"""
selinux_enabled = False
selinux_mode = None
try:
import selinux
except ImportError:
# If Python bindings for SELinux are not installed (if we're
# running on Jessie where we can't build python3-selinux package)
# we resort to calling sestatus executable.
try:
from sh import sestatus
except ImportError:
return {'enabled': False}
# Manually parse out the output for SELinux status
for line in sestatus().stdout.split(b'\n'):
row = line.split(b':')
if row[0].startswith(b'SELinux status'):
selinux_enabled = row[1].strip() == b'enabled'
if row[0].startswith(b'Current mode'):
selinux_mode = row[1].strip()
else:
if selinux.is_selinux_enabled() == 1:
selinux_enabled = True
selinux_mode = {-1: None, 0: 'permissive', 1: 'enforcing'}[selinux.security_getenforce()]
return {'enabled': selinux_enabled, 'mode': selinux_mode}
def get_selinux_status():
''' Get SELinux status information '''
try:
import selinux
except ImportError:
api.report_error(
"SELinux Import Error",
details="libselinux-python package must be installed.")
return
outdata = dict({'enabled': selinux.is_selinux_enabled() == 1})
outdata['mls_enabled'] = selinux.is_selinux_mls_enabled() == 1
try:
outdata['runtime_mode'] = "enforcing" if selinux.security_getenforce(
) == 1 else "permissive"
# FIXME: check selinux_getenforcemode[0] (that should be return value of a underneath function)
enforce_mode = selinux.selinux_getenforcemode()[1]
if enforce_mode >= 0:
outdata[
'static_mode'] = "enforcing" if enforce_mode == 1 else "permissive"
else:
outdata['static_mode'] = "disabled"
outdata['policy'] = selinux.selinux_getpolicytype()[1]
except OSError:
# This happens when SELinux is disabled
# [Errno 2] No such file or directory
outdata['runtime_mode'] = 'permissive'
outdata['static_mode'] = 'disabled'
outdata['policy'] = 'targeted'
return SELinuxFacts(**outdata)
def run(options={}):
"""main loop for this plugin"""
_success = 1
_message = 'toggle unsuccessful, selinux setting unchanged'
if 'dryrun' in options:
if options['dryrun'] == True:
_success = 0
_message = 'I would have toggled selinux enforcing setting'
return _success, _message
# First, is SELinux available on this system?
if selinux.is_selinux_enabled():
try:
is_enforce = selinux.security_getenforce()
except OSError:
_success, _message = 1, 'SELinux is not available on this host'
return _success, _message
else:
print 'selinux disabled, will not be able to toggle setting'
sys.exit(1)
_success, _message = toggle_selinux(is_enforce)
return _success, _message
def is_selinux_enforcing():
#try if we can import selinux python bindings (preferred way of checking)
try:
import selinux
return bool(selinux.is_selinux_enabled()) and bool(
selinux.security_getenforce())
except Exception as e:
logger.error(e)
if os.getenv("FLATPAK_ID") is not None:
commands = []
commands.append("flatpak-spawn")
commands.append("--host")
commands.append("sestatus")
try:
out = subprocess.run(commands, stdout=subprocess.PIPE)
out = out.stdout.decode('utf-8')
logger.debug(out)
if ("enabled" in out) and ("enforcing" in out):
return True
except:
return False
return False
def get_current_mode(self):
if selinux.is_selinux_enabled():
if selinux.security_getenforce() > 0:
return ENFORCING
else:
return PERMISSIVE
else:
return DISABLED
def get_current_mode(self):
if selinux.is_selinux_enabled():
if selinux.security_getenforce() > 0:
return ENFORCING
else:
return PERMISSIVE
else:
return DISABLED
def log_selinux_state():
"""Log the current state of selinux"""
if selinux.is_selinux_enabled():
if selinux.security_getenforce():
logger.info("selinux is enabled and in Enforcing mode")
else:
logger.info("selinux is enabled and in Permissive mode")
else:
logger.info("selinux is Disabled")
def is_selinux_running():
"""
@return True if selinux is available on system and enabled
"""
try:
import selinux
if selinux.security_getenforce() < 0:
return False
except (ImportError, OSError):
return False
return True
def setexec(ctx="\n"):
ctx = _native_string(ctx, encoding=_encodings['content'], errors='strict')
rc = 0
try:
rc = selinux.setexeccon(ctx)
except OSError:
msg = _("Failed to set new SELinux execution context. " + \
"Is your current SELinux context allowed to run Portage?")
if selinux.security_getenforce() == 1:
raise OSError(msg)
else:
portage.writemsg("!!! %s\n" % msg, noiselevel=-1)
if rc < 0:
if selinux.security_getenforce() == 1:
raise OSError(_("Failed setting exec() context \"%s\".") % ctx)
else:
portage.writemsg("!!! " + \
_("Failed setting exec() context \"%s\".") % ctx, \
noiselevel=-1)
def is_selinux_running():
"""
@return True if selinux is available on system and enabled
"""
try:
import selinux
if selinux.security_getenforce() < 0:
return False
except (ImportError, OSError):
return False
return True
def setexec(ctx="\n"):
ctx = _unicode_encode(ctx, encoding=_encodings['content'], errors='strict')
if selinux.setexeccon(ctx) < 0:
ctx = _unicode_decode(ctx, encoding=_encodings['content'],
errors='replace')
if selinux.security_getenforce() == 1:
raise OSError(_("Failed setting exec() context \"%s\".") % ctx)
else:
portage.writemsg("!!! " + \
_("Failed setting exec() context \"%s\".") % ctx, \
noiselevel=-1)
def setexec(ctx="\n"):
ctx = _unicode_encode(ctx, encoding=_encodings['content'], errors='strict')
if selinux.setexeccon(ctx) < 0:
ctx = _unicode_decode(ctx,
encoding=_encodings['content'],
errors='replace')
if selinux.security_getenforce() == 1:
raise OSError(_("Failed setting exec() context \"%s\".") % ctx)
else:
portage.writemsg("!!! " + \
_("Failed setting exec() context \"%s\".") % ctx, \
noiselevel=-1)
def selinux_is_enforcing():
"""
Return True if selinux is currently in enforcing mode.
:raise ValueError: If there was an error from libselinux
:rtype: bool
"""
mode = selinux.security_getenforce()
if mode not in [selinux.ENFORCING, selinux.PERMISSIVE]:
raise ValueError("Unexpected value from"
" security_getenforce(): %s" % mode)
return mode == selinux.ENFORCING
def selinux_is_enforcing():
"""
Return True if selinux is currently in enforcing mode.
:raise ValueError: If there was an error from libselinux
:rtype: bool
"""
mode = selinux.security_getenforce()
if mode not in [selinux.ENFORCING, selinux.PERMISSIVE]:
raise ValueError("Unexpected value from"
" security_getenforce(): %s" % mode)
return mode == selinux.ENFORCING
def collect(self, module=None, collected_facts=None):
facts_dict = {}
selinux_facts = {}
# If selinux library is missing, only set the status and selinux_python_present since
# there is no way to tell if SELinux is enabled or disabled on the system
# without the library.
if not HAVE_SELINUX:
selinux_facts['status'] = 'Missing selinux Python library'
facts_dict['selinux'] = selinux_facts
facts_dict['selinux_python_present'] = False
return facts_dict
# Set a boolean for testing whether the Python library is present
facts_dict['selinux_python_present'] = True
if not selinux.is_selinux_enabled():
selinux_facts['status'] = 'disabled'
else:
selinux_facts['status'] = 'enabled'
try:
selinux_facts['policyvers'] = selinux.security_policyvers()
except (AttributeError, OSError):
selinux_facts['policyvers'] = 'unknown'
try:
(rc, configmode) = selinux.selinux_getenforcemode()
if rc == 0:
selinux_facts['config_mode'] = SELINUX_MODE_DICT.get(
configmode, 'unknown')
else:
selinux_facts['config_mode'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['config_mode'] = 'unknown'
try:
mode = selinux.security_getenforce()
selinux_facts['mode'] = SELINUX_MODE_DICT.get(mode, 'unknown')
except (AttributeError, OSError):
selinux_facts['mode'] = 'unknown'
try:
(rc, policytype) = selinux.selinux_getpolicytype()
if rc == 0:
selinux_facts['type'] = policytype
else:
selinux_facts['type'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['type'] = 'unknown'
facts_dict['selinux'] = selinux_facts
return facts_dict
def collect(self, module=None, collected_facts=None):
facts_dict = {}
selinux_facts = {}
# If selinux library is missing, only set the status and selinux_python_present since
# there is no way to tell if SELinux is enabled or disabled on the system
# without the library.
if not HAVE_SELINUX:
selinux_facts['status'] = 'Missing selinux Python library'
facts_dict['selinux'] = selinux_facts
facts_dict['selinux_python_present'] = False
return facts_dict
# Set a boolean for testing whether the Python library is present
facts_dict['selinux_python_present'] = True
if not selinux.is_selinux_enabled():
selinux_facts['status'] = 'disabled'
else:
selinux_facts['status'] = 'enabled'
try:
selinux_facts['policyvers'] = selinux.security_policyvers()
except (AttributeError, OSError):
selinux_facts['policyvers'] = 'unknown'
try:
(rc, configmode) = selinux.selinux_getenforcemode()
if rc == 0:
selinux_facts['config_mode'] = SELINUX_MODE_DICT.get(configmode, 'unknown')
else:
selinux_facts['config_mode'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['config_mode'] = 'unknown'
try:
mode = selinux.security_getenforce()
selinux_facts['mode'] = SELINUX_MODE_DICT.get(mode, 'unknown')
except (AttributeError, OSError):
selinux_facts['mode'] = 'unknown'
try:
(rc, policytype) = selinux.selinux_getpolicytype()
if rc == 0:
selinux_facts['type'] = policytype
else:
selinux_facts['type'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['type'] = 'unknown'
facts_dict['selinux'] = selinux_facts
return facts_dict
def collect(self, module=None, collected_facts=None):
facts_dict = {}
selinux_facts = {}
# This is weird. The value of the facts 'selinux' key can be False or a dict
if not HAVE_SELINUX:
facts_dict['selinux'] = False
facts_dict['selinux_python_present'] = False
return facts_dict
facts_dict['selinux_python_present'] = True
if not selinux.is_selinux_enabled():
selinux_facts['status'] = 'disabled'
# NOTE: this could just return in the above clause and the rest of this is up an indent -akl
else:
selinux_facts['status'] = 'enabled'
try:
selinux_facts['policyvers'] = selinux.security_policyvers()
except (AttributeError, OSError):
selinux_facts['policyvers'] = 'unknown'
try:
(rc, configmode) = selinux.selinux_getenforcemode()
if rc == 0:
selinux_facts['config_mode'] = SELINUX_MODE_DICT.get(
configmode, 'unknown')
else:
selinux_facts['config_mode'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['config_mode'] = 'unknown'
try:
mode = selinux.security_getenforce()
selinux_facts['mode'] = SELINUX_MODE_DICT.get(mode, 'unknown')
except (AttributeError, OSError):
selinux_facts['mode'] = 'unknown'
try:
(rc, policytype) = selinux.selinux_getpolicytype()
if rc == 0:
selinux_facts['type'] = policytype
else:
selinux_facts['type'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['type'] = 'unknown'
facts_dict['selinux'] = selinux_facts
return facts_dict
def collect(self, module=None, collected_facts=None):
facts_dict = {}
selinux_facts = {}
# This is weird. The value of the facts 'selinux' key can be False or a dict
if not HAVE_SELINUX:
facts_dict['selinux'] = False
facts_dict['selinux_python_present'] = False
return facts_dict
facts_dict['selinux_python_present'] = True
if not selinux.is_selinux_enabled():
selinux_facts['status'] = 'disabled'
# NOTE: this could just return in the above clause and the rest of this is up an indent -akl
else:
selinux_facts['status'] = 'enabled'
try:
selinux_facts['policyvers'] = selinux.security_policyvers()
except (AttributeError, OSError):
selinux_facts['policyvers'] = 'unknown'
try:
(rc, configmode) = selinux.selinux_getenforcemode()
if rc == 0:
selinux_facts['config_mode'] = SELINUX_MODE_DICT.get(configmode, 'unknown')
else:
selinux_facts['config_mode'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['config_mode'] = 'unknown'
try:
mode = selinux.security_getenforce()
selinux_facts['mode'] = SELINUX_MODE_DICT.get(mode, 'unknown')
except (AttributeError, OSError):
selinux_facts['mode'] = 'unknown'
try:
(rc, policytype) = selinux.selinux_getpolicytype()
if rc == 0:
selinux_facts['type'] = policytype
else:
selinux_facts['type'] = 'unknown'
except (AttributeError, OSError):
selinux_facts['type'] = 'unknown'
facts_dict['selinux'] = selinux_facts
return facts_dict
def selinux(self):
try:
if selinux.security_getenforce():
state = self.state_enforcing
color = self.py3.COLOR_GOOD
else:
state = self.state_permissive
color = self.py3.COLOR_DEGRADED
except AttributeError:
state = self.state_disabled
color = self.py3.COLOR_BAD
return {
'cached_until': self.py3.time_in(self.cache_timeout),
'full_text': self.py3.safe_format(self.format, {'state': state}),
'color': color
}
def selinux(self):
try:
if selinux.security_getenforce():
state = self.state_enforcing
color = self.py3.COLOR_GOOD
else:
state = self.state_permissive
color = self.py3.COLOR_DEGRADED
except AttributeError:
state = self.state_disabled
color = self.py3.COLOR_BAD
return {
"cached_until": self.py3.time_in(self.cache_timeout),
"full_text": self.py3.safe_format(self.format, {"state": state}),
"color": color,
}
def __init__(self):
"""
The facts class is meant to determine different facts about the server being
backed up, like what the storage layout is, what are the mount points, selinux,
etc. The variables are used through out the application for various stuff.
"""
self.lvm = dict()
# Some of these need to be called in order.
self.recovery_mode = environ.get('RECOVERY_MODE', False)
self.hostname = uname().nodename
self.distro = distro.name()
self.distro_pretty = distro.name(pretty=True)
self.uname = uname().release
self.udev_ctx = Context()
self.mnts = get_mnts(self.udev_ctx)
self.disks = get_part_layout(self.udev_ctx)
self.lvm_installed = rpmq("lvm2")
if not self.recovery_mode:
self.modules = get_modules()
self.uefi = exists("/sys/firmware/efi")
self.arch = machine()
from selinux import is_selinux_enabled, security_getenforce
if is_selinux_enabled():
self.selinux_enabled = 1
self.selinux_enforcing = security_getenforce()
else:
self.selinux_enabled = 0
self.selinux_enforcing = 0
if rpmq("mokutil") and "enabled" in run_cmd(
['mokutil', '--sb-state'], ret=True).stdout.decode():
self.secure_boot = 1
else:
self.secure_boot = 0
# Confirm the lvm2 pkg is installed before querying lvm.
if self.lvm_installed:
self.lvm = get_lvm_report(self.udev_ctx)
self.md_info = get_md_info(self.udev_ctx)
self.luks = get_luks_devs(self.udev_ctx)
def selinux_status(self):
try:
if selinux.security_getenforce():
selinuxstring = 'enforcing'
color = self.py3.COLOR_GOOD
else:
selinuxstring = 'permissive'
color = self.py3.COLOR_BAD
except OSError:
selinuxstring = 'disabled'
color = self.py3.COLOR_BAD
response = {
'cached_until': self.py3.time_in(self.cache_timeout),
'full_text': self.py3.safe_format(self.format, {'state': selinuxstring}),
'color': color,
}
return response
def selinux_status(self, i3s_output_list, i3s_config):
try:
if selinux.security_getenforce():
selinuxstring = 'enforcing'
color = 'color_good'
else:
selinuxstring = 'permissive'
color = 'color_bad'
except OSError:
selinuxstring = 'disabled'
color = 'color_bad'
response = {
'cached_until': time() + self.cache_timeout,
'full_text': self.format.format(state=selinuxstring),
'color': i3s_config[color]
}
return response
def selinux(self):
if not self.py3.check_commands(['getenforce']):
return {'cache_until': self.py3.CACHE_FOREVER,
'color': self.py3.COLOR_BAD,
'full_text': STRING_UNAVAILABLE}
try:
if selinux.security_getenforce():
state = self.state_enforcing
color = self.py3.COLOR_GOOD
else:
state = self.state_permissive
color = self.py3.COLOR_BAD
except:
state = self.state_disabled
color = self.py3.COLOR_BAD
return {'cached_until': self.py3.time_in(self.cache_timeout),
'full_text': self.py3.safe_format(self.format, {'state': state}),
'color': color}
def selinux_status(self):
try:
if selinux.security_getenforce():
selinuxstring = 'enforcing'
color = self.py3.COLOR_GOOD
else:
selinuxstring = 'permissive'
color = self.py3.COLOR_BAD
except OSError:
selinuxstring = 'disabled'
color = self.py3.COLOR_BAD
response = {
'cached_until': self.py3.time_in(self.cache_timeout),
'full_text': self.format.format(state=selinuxstring),
'color': color,
}
return response
def update(self):
import platform
import selinux
# security_getenforce is the same as the getenforce command.
# selinux_getenforcemode tells you what is set in /etc/selinux/config
self.platform, self.kernel = get_os_environment()
self.policy_type = selinux.selinux_getpolicytype()[1]
self.policy_rpm = get_rpm_nvr_by_name("selinux-policy")
self.policyvers = str(selinux.security_policyvers())
enforce = selinux.security_getenforce()
if enforce == 0:
self.enforce = "Permissive"
else:
self.enforce = "Enforcing"
self.selinux_enabled = bool(selinux.is_selinux_enabled())
self.selinux_mls_enabled = bool(selinux.is_selinux_mls_enabled())
self.hostname = platform.node()
self.uname = " ".join(platform.uname())
def update(self):
import platform
import selinux
# security_getenforce is the same as the getenforce command.
# selinux_getenforcemode tells you what is set in /etc/selinux/config
self.platform, self.kernel = get_os_environment()
self.policy_type = selinux.selinux_getpolicytype()[1]
self.policy_rpm = get_rpm_nvr_by_name("selinux-policy")
self.policyvers = str(selinux.security_policyvers())
enforce = selinux.security_getenforce()
if enforce == 0:
self.enforce = "Permissive"
else:
self.enforce = "Enforcing"
self.selinux_enabled = bool(selinux.is_selinux_enabled())
self.selinux_mls_enabled = bool(selinux.is_selinux_mls_enabled())
self.hostname = platform.node()
self.uname = " ".join(platform.uname())
def __init__(self):
super(_NGUtilSELinux, self).__init__()
# Check if SELinux is available
try:
import selinux
self._selinux = selinux
# Enforcing / status
self.enforcing = True if selinux.security_getenforce() == 1 else False
self.enabled = True if selinux.is_selinux_enabled() == 1 else False
# If SELinux found and enabled
if self.enabled:
self.feedback.info('SELinux found on current system: enforcing={0}'.format(repr(self.enforcing)))
# SELinux disabled
else:
self.feedback.info('SELinux disabled on current system...')
# SELinux not available
except:
self.feedback.info('SELinux not available on current system')
self.enabled = False
def main():
module = AnsibleModule(
argument_spec=dict(
policy=dict(required=False),
state=dict(choices=['enforcing', 'permissive', 'disabled'], required=True),
configfile=dict(aliases=['conf', 'file'], default='/etc/selinux/config')
),
supports_check_mode=True
)
if not HAS_SELINUX:
module.fail_json(msg='libselinux-python required for this module')
# global vars
changed = False
msgs = []
configfile = module.params['configfile']
policy = module.params['policy']
state = module.params['state']
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = 'disabled'
if runtime_enabled:
# enabled means 'enforcing' or 'permissive'
if selinux.security_getenforce():
runtime_state = 'enforcing'
else:
runtime_state = 'permissive'
if not os.path.isfile(configfile):
module.fail_json(msg="Unable to find file {0}".format(configfile),
details="Please install SELinux-policy package, "
"if this package is not installed previously.")
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if state != 'disabled':
if not policy:
module.fail_json(msg='policy is required if state is not \'disabled\'')
else:
if not policy:
policy = config_policy
# check changed values and run changes
if policy != runtime_policy:
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append('reboot to change the loaded policy')
changed = True
if policy != config_policy:
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config policy changed from \'%s\' to \'%s\'' % (config_policy, policy))
set_config_policy(policy, configfile)
changed = True
if state != runtime_state:
if module.check_mode:
module.exit_json(changed=True)
if runtime_enabled:
if state == 'disabled':
if runtime_state != 'permissive':
# Temporarily set state to permissive
set_state(module, 'permissive')
msgs.append('runtime state temporarily changed from \'%s\' to \'permissive\', state change will take effect next reboot' % (runtime_state))
else:
msgs.append('state change will take effect next reboot')
else:
set_state(module, state)
msgs.append('runtime state changed from \'%s\' to \'%s\'' % (runtime_state, state))
else:
msgs.append('state change will take effect next reboot')
changed = True
if state != config_state:
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config state changed from \'%s\' to \'%s\'' % (config_state, state))
set_config_state(state, configfile)
changed = True
module.exit_json(changed=changed, msg=', '.join(msgs), configfile=configfile, policy=policy, state=state)
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument('-a', "--all", dest="all", default=False,
action="store_true",
help=("Run all semanage unit tests"))
group.add_argument('-l', "--list", dest="list", default=False,
action="store_true",
help=("List all semanage unit tests"))
group.add_argument('-t', "--test", dest="test", default=[],
action=CheckTest, nargs="*",
help=("Run selected semanage unit test(s)"))
group.set_defaults(func=semanage_args)
if __name__ == "__main__":
import selinux
semanage_test_list = filter(lambda x: x.startswith("test_"), dir(SemanageTests))
if selinux.security_getenforce() == 1:
parser = argparse.ArgumentParser(description='Semanage unit test script')
gen_semanage_test_args(parser)
try:
args = parser.parse_args()
args.func(args)
sys.exit(0)
except ValueError as e:
sys.stderr.write("%s: %s\n" % (e.__class__.__name__, str(e)))
sys.exit(1)
except IOError as e:
sys.stderr.write("%s: %s\n" % (e.__class__.__name__, str(e)))
sys.exit(1)
except KeyboardInterrupt:
sys.exit(0)
else:
def run(self, dbo, product, version, release, variant="", bugurl="",
isfinal=False, workdir=None, outputdir=None, buildarch=None, volid=None,
domacboot=True, doupgrade=True, remove_temp=False,
installpkgs=None, excludepkgs=None,
size=2,
add_templates=None,
add_template_vars=None,
add_arch_templates=None,
add_arch_template_vars=None,
verify=True):
assert self._configured
installpkgs = installpkgs or []
excludepkgs = excludepkgs or []
if domacboot:
try:
runcmd(["rpm", "-q", "hfsplus-tools"])
except CalledProcessError:
logger.critical("you need to install hfsplus-tools to create mac images")
sys.exit(1)
# set up work directory
self.workdir = workdir or tempfile.mkdtemp(prefix="pylorax.work.")
if not os.path.isdir(self.workdir):
os.makedirs(self.workdir)
# set up log directory
logdir = self.conf.get("lorax", "logdir")
if not os.path.isdir(logdir):
os.makedirs(logdir)
self.init_stream_logging()
self.init_file_logging(logdir)
logger.debug("version is %s", vernum)
logger.debug("using work directory %s", self.workdir)
logger.debug("using log directory %s", logdir)
# set up output directory
self.outputdir = outputdir or tempfile.mkdtemp(prefix="pylorax.out.")
if not os.path.isdir(self.outputdir):
os.makedirs(self.outputdir)
logger.debug("using output directory %s", self.outputdir)
# do we have root privileges?
logger.info("checking for root privileges")
if not os.geteuid() == 0:
logger.critical("no root privileges")
sys.exit(1)
# is selinux disabled?
# With selinux in enforcing mode the rpcbind package required for
# dracut nfs module, which is in turn required by anaconda module,
# will not get installed, because it's preinstall scriptlet fails,
# resulting in an incomplete initial ramdisk image.
# The reason is that the scriptlet runs tools from the shadow-utils
# package in chroot, particularly groupadd and useradd to add the
# required rpc group and rpc user. This operation fails, because
# the selinux context on files in the chroot, that the shadow-utils
# tools need to access (/etc/group, /etc/passwd, /etc/shadow etc.),
# is wrong and selinux therefore disallows access to these files.
logger.info("checking the selinux mode")
if selinux.is_selinux_enabled() and selinux.security_getenforce():
logger.critical("selinux must be disabled or in Permissive mode")
sys.exit(1)
# do we have a proper dnf base object?
logger.info("checking dnf base object")
if not isinstance(dbo, dnf.Base):
logger.critical("no dnf base object")
sys.exit(1)
self.inroot = dbo.conf.installroot
logger.debug("using install root: %s", self.inroot)
if not buildarch:
buildarch = get_buildarch(dbo)
logger.info("setting up build architecture")
self.arch = ArchData(buildarch)
for attr in ('buildarch', 'basearch', 'libdir'):
logger.debug("self.arch.%s = %s", attr, getattr(self.arch,attr))
logger.info("setting up build parameters")
self.product = DataHolder(name=product, version=version, release=release,
variant=variant, bugurl=bugurl, isfinal=isfinal)
logger.debug("product data: %s", self.product)
# NOTE: if you change isolabel, you need to change pungi to match, or
# the pungi images won't boot.
isolabel = volid or "%s-%s-%s" % (self.product.name, self.product.version, self.arch.basearch)
if len(isolabel) > 32:
logger.fatal("the volume id cannot be longer than 32 characters")
sys.exit(1)
# NOTE: rb.root = dbo.conf.installroot (== self.inroot)
rb = RuntimeBuilder(product=self.product, arch=self.arch,
dbo=dbo, templatedir=self.templatedir,
installpkgs=installpkgs,
excludepkgs=excludepkgs,
add_templates=add_templates,
add_template_vars=add_template_vars)
logger.info("installing runtime packages")
rb.install()
# write .buildstamp
buildstamp = BuildStamp(self.product.name, self.product.version,
self.product.bugurl, self.product.isfinal, self.arch.buildarch)
buildstamp.write(joinpaths(self.inroot, ".buildstamp"))
if self.debug:
rb.writepkglists(joinpaths(logdir, "pkglists"))
rb.writepkgsizes(joinpaths(logdir, "original-pkgsizes.txt"))
logger.info("doing post-install configuration")
rb.postinstall()
# write .discinfo
discinfo = DiscInfo(self.product.release, self.arch.basearch)
discinfo.write(joinpaths(self.outputdir, ".discinfo"))
logger.info("backing up installroot")
installroot = joinpaths(self.workdir, "installroot")
linktree(self.inroot, installroot)
logger.info("generating kernel module metadata")
rb.generate_module_data()
logger.info("cleaning unneeded files")
rb.cleanup()
if verify:
logger.info("verifying the installroot")
if not rb.verify():
sys.exit(1)
else:
logger.info("Skipping verify")
if self.debug:
rb.writepkgsizes(joinpaths(logdir, "final-pkgsizes.txt"))
logger.info("creating the runtime image")
runtime = "images/install.img"
compression = self.conf.get("compression", "type")
compressargs = self.conf.get("compression", "args").split() # pylint: disable=no-member
if self.conf.getboolean("compression", "bcj"):
if self.arch.bcj:
compressargs += ["-Xbcj", self.arch.bcj]
else:
logger.info("no BCJ filter for arch %s", self.arch.basearch)
rb.create_runtime(joinpaths(installroot,runtime),
compression=compression, compressargs=compressargs,
size=size)
rb.finished()
logger.info("preparing to build output tree and boot images")
treebuilder = TreeBuilder(product=self.product, arch=self.arch,
inroot=installroot, outroot=self.outputdir,
runtime=runtime, isolabel=isolabel,
domacboot=domacboot, doupgrade=doupgrade,
templatedir=self.templatedir,
add_templates=add_arch_templates,
add_template_vars=add_arch_template_vars,
workdir=self.workdir)
logger.info("rebuilding initramfs images")
dracut_args = ["--xz", "--install", "/.buildstamp", "--no-early-microcode", "--add", "fips"]
anaconda_args = dracut_args + ["--add", "anaconda pollcdrom qemu qemu-net"]
# ppc64 cannot boot an initrd > 32MiB so remove some drivers
if self.arch.basearch in ("ppc64", "ppc64le"):
dracut_args.extend(["--omit-drivers", REMOVE_PPC64_DRIVERS])
# Only omit dracut modules from the initrd so that they're kept for
# upgrade.img
anaconda_args.extend(["--omit", REMOVE_PPC64_MODULES])
treebuilder.rebuild_initrds(add_args=anaconda_args)
logger.info("populating output tree and building boot images")
treebuilder.build()
# write .treeinfo file and we're done
treeinfo = TreeInfo(self.product.name, self.product.version,
self.product.variant, self.arch.basearch)
for section, data in treebuilder.treeinfo_data.items():
treeinfo.add_section(section, data)
treeinfo.write(joinpaths(self.outputdir, ".treeinfo"))
# cleanup
if remove_temp:
remove(self.workdir)
def exit_spoke(self, hubName="INSTALLATION SUMMARY", node=None):
"""Leave a spoke by clicking the Done button in the upper left corner,
then verify we have returned to the proper hub. Since most spokes
are off the summary hub, that's the default. If we are not back
on the hub, the current test case will be failed.
"""
button = self.find("_Done", "push button", node=node)
self.assertIsNotNone(button, msg="Done button not found")
button.click()
doDelay(5)
self.check_window_displayed(hubName)
@unittest.skipIf(os.geteuid() != 0, "GUI tests must be run as root")
@unittest.skipIf(os.environ.get("DISPLAY", "") == "", "DISPLAY must be defined")
@unittest.skipIf(selinux.is_selinux_enabled() and selinux.security_getenforce() == 1, "SELinux must be disabled or in Permissive mode, see rhbz#1276376")
@unittest.skipIf(not isA11yEnabled(), "Assistive Technologies are disabled")
class DogtailTestCase(unittest.TestCase):
"""A subclass that defines all the parameters for starting a local
copy of anaconda, inspecting results, and managing temporary data!
Most subclasses will only need to define the following four attributes:
drives -- A list of tuples describing disk images to create. Each
tuple is the name of the drive and its size as a blivet.Size.
environ -- A dictionary of environment variables that should be added
to the environment the test suite will run under.
name -- A unique string that names the test. This name will
be used in creating the results directory (and perhaps
other places in the future) so make sure it doesn't
conflict with another object.
def __init__(self, hostInfo):
cpuInfo = read_cpuinfo()
memory = read_memory()
self.UUID = getUUID()
self.os = Gate().process('distro', software.read_os(), WITHHELD_MAGIC_STRING)
self.defaultRunlevel = Gate().process('run_level', software.read_runlevel(), -1)
self.bogomips = Gate().process('cpu', cpuInfo['bogomips'], 0)
self.cpuVendor = Gate().process('cpu', cpuInfo['type'], WITHHELD_MAGIC_STRING)
self.cpuModel = Gate().process('cpu', cpuInfo['model'], WITHHELD_MAGIC_STRING)
self.cpu_stepping = Gate().process('cpu', cpuInfo['cpu_stepping'], 0)
self.cpu_family = Gate().process('cpu', cpuInfo['cpu_family'], 0)
self.cpu_model_num = Gate().process('cpu', cpuInfo['cpu_model_num'], 0)
self.numCpus = Gate().process('cpu', cpuInfo['count'], 0)
self.cpuSpeed = Gate().process('cpu', cpuInfo['speed'], 0)
self.systemMemory = Gate().process('ram_size', memory['ram'], 0)
self.systemSwap = Gate().process('swap_size', memory['swap'], 0)
self.kernelVersion = Gate().process('kernel', os.uname()[2], WITHHELD_MAGIC_STRING)
if Gate().grants('language'):
try:
self.language = os.environ['LANG']
except KeyError:
self.language = 'Unknown'
else:
self.language = WITHHELD_MAGIC_STRING
try:
tempform = hostInfo['system.kernel.machine']
except KeyError:
tempform = 'Unknown'
self.platform = Gate().process('arch', tempform, WITHHELD_MAGIC_STRING)
if Gate().grants('vendor'):
self.systemVendor = hostInfo.get('system.vendor')
if not self.systemVendor:
self.systemVendor = hostInfo.get('system.hardware.vendor')
if not self.systemVendor:
self.systemVendor = 'Unknown'
else:
self.systemVendor = WITHHELD_MAGIC_STRING
if Gate().grants('model'):
self.systemModel = hostInfo.get('system.product')
if not self.systemModel:
self.systemModel = hostInfo.get('system.hardware.product')
if hostInfo.get('system.hardware.version'):
self.systemModel += ' ' + hostInfo.get('system.hardware.version')
if not self.systemModel:
self.systemModel = 'Unknown'
else:
self.systemModel = WITHHELD_MAGIC_STRING
if Gate().grants('form_factor'):
try:
self.formfactor = hostInfo['system.formfactor']
except:
self.formfactor = 'Unknown'
else:
self.formfactor = WITHHELD_MAGIC_STRING
if tempform == 'ppc64':
if hostInfo.get('openfirmware.model'):
if hostInfo['openfirmware.model'][:3] == 'IBM':
self.systemVendor = 'IBM'
model = hostInfo['openfirmware.model'][4:8]
model_map = {
'8842':'JS20',
'6779':'JS21',
'6778':'JS21',
'7988':'JS21',
'8844':'JS21',
'0200':'QS20',
'0792':'QS21',
}
try:
model_name = model_map[model]
self.systemModel = Gate().process('model', model_name)
self.formfactor = Gate().process('form_factor', 'Blade')
except KeyError:
pass
if Gate().grants('selinux'):
try:
import selinux
try:
if selinux.is_selinux_enabled() == 1:
self.selinux_enabled = SELINUX_ENABLED
else:
self.selinux_enabled = SELINUX_DISABLED
except:
self.selinux_enabled = SELINUX_DISABLED
try:
self.selinux_policy = selinux.selinux_getpolicytype()[1]
except:
self.selinux_policy = "Unknown"
try:
enforce = selinux.security_getenforce()
if enforce == 0:
self.selinux_enforce = "Permissive"
elif enforce == 1:
self.selinux_enforce = "Enforcing"
elif enforce == -1:
self.selinux_enforce = "Disabled"
else:
self.selinux_enforce = "FUBARD"
except:
self.selinux_enforce = "Unknown"
except ImportError:
self.selinux_enabled = SELINUX_DISABLED
self.selinux_policy = "Not Installed"
self.selinux_enforce = "Not Installed"
else:
self.selinux_enabled = SELINUX_WITHHELD
self.selinux_policy = WITHHELD_MAGIC_STRING
self.selinux_enforce = WITHHELD_MAGIC_STRING
def __init__(self, gate, uuid):
cpuInfo = read_cpuinfo()
memory = read_memory()
self.UUID = uuid
self.os = gate.process('distro', software.read_os(),
WITHHELD_MAGIC_STRING)
self.defaultRunlevel = gate.process('run_level',
software.read_runlevel(), -1)
self.bogomips = gate.process('cpu', cpuInfo.get('bogomips', 0), 0)
self.cpuVendor = gate.process('cpu', cpuInfo.get('type', ''),
WITHHELD_MAGIC_STRING)
self.cpuModel = gate.process('cpu', cpuInfo.get('model', ''),
WITHHELD_MAGIC_STRING)
self.cpu_stepping = gate.process('cpu', cpuInfo.get('cpu_stepping', 0),
0)
self.cpu_family = gate.process('cpu', cpuInfo.get('cpu_family', ''),
'')
self.cpu_model_num = gate.process('cpu',
cpuInfo.get('cpu_model_num', 0), 0)
self.numCpus = gate.process('cpu', cpuInfo.get('count', 0), 0)
self.cpuSpeed = gate.process('cpu', cpuInfo.get('speed', 0), 0)
self.systemMemory = gate.process('ram_size', memory['ram'], 0)
self.systemSwap = gate.process('swap_size', memory['swap'], 0)
self.kernelVersion = gate.process('kernel',
os.uname()[2], WITHHELD_MAGIC_STRING)
if gate.grants('language'):
try:
self.language = os.environ['LANG']
except KeyError:
try:
status, lang = commands.getstatusoutput(
"grep LANG /etc/sysconfig/i18n")
if status == 0:
self.language = lang.split('"')[1]
else:
self.language = 'Unknown'
except:
self.language = 'Unknown'
else:
self.language = WITHHELD_MAGIC_STRING
tempform = platform.machine()
self.platform = gate.process('arch', tempform, WITHHELD_MAGIC_STRING)
if gate.grants('vendor'):
#self.systemVendor = hostInfo.get('system.vendor'
try:
self.systemVendor = cat(
'/sys/devices/virtual/dmi/id/sys_vendor')[0].strip()
except:
self.systemVendor = 'Unknown'
else:
self.systemVendor = WITHHELD_MAGIC_STRING
if gate.grants('model'):
try:
self.systemModel = cat(
'/sys/devices/virtual/dmi/id/product_name'
)[0].strip() + ' ' + cat(
'/sys/devices/virtual/dmi/id/product_version')[0].strip()
except:
self.systemModel = 'Unknown'
#hostInfo was removed with the hal restructure
#if not self.systemModel:
#self.systemModel = hostInfo.get('system.hardware.product')
#if hostInfo.get('system.hardware.version'):
#self.systemModel += ' ' + hostInfo.get('system.hardware.version')
#if not self.systemModel:
#self.systemModel = 'Unknown'
else:
self.systemModel = WITHHELD_MAGIC_STRING
if gate.grants('form_factor'):
try:
formfactor_id = int(
cat('/sys/devices/virtual/dmi/id/chassis_type')[0].strip())
self.formfactor = FORMFACTOR_LIST[formfactor_id]
except:
self.formfactor = 'Unknown'
else:
self.formfactor = WITHHELD_MAGIC_STRING
if tempform == 'ppc64':
if hostInfo.get('openfirmware.model'):
if hostInfo['openfirmware.model'][:3] == 'IBM':
self.systemVendor = 'IBM'
model = hostInfo['openfirmware.model'][4:8]
model_map = {
'8842': 'JS20',
'6779': 'JS21',
'6778': 'JS21',
'7988': 'JS21',
'8844': 'JS21',
'0200': 'QS20',
'0792': 'QS21',
}
try:
model_name = model_map[model]
self.systemModel = gate.process('model', model_name)
self.formfactor = gate.process('form_factor', 'Blade')
except KeyError:
pass
if gate.grants('selinux'):
try:
import selinux
try:
if selinux.is_selinux_enabled() == 1:
self.selinux_enabled = SELINUX_ENABLED
else:
self.selinux_enabled = SELINUX_DISABLED
except:
self.selinux_enabled = SELINUX_DISABLED
try:
self.selinux_policy = selinux.selinux_getpolicytype()[1]
except:
self.selinux_policy = "Unknown"
try:
enforce = selinux.security_getenforce()
if enforce == 0:
self.selinux_enforce = "Permissive"
elif enforce == 1:
self.selinux_enforce = "Enforcing"
elif enforce == -1:
self.selinux_enforce = "Disabled"
else:
self.selinux_enforce = "FUBARD"
except:
self.selinux_enforce = "Unknown"
except ImportError:
self.selinux_enabled = SELINUX_DISABLED
self.selinux_policy = "Not Installed"
self.selinux_enforce = "Not Installed"
else:
self.selinux_enabled = SELINUX_WITHHELD
self.selinux_policy = WITHHELD_MAGIC_STRING
self.selinux_enforce = WITHHELD_MAGIC_STRING
def run(self,
dbo,
product,
version,
release,
variant="",
bugurl="",
isfinal=False,
workdir=None,
outputdir=None,
buildarch=None,
volid=None,
domacboot=True,
doupgrade=True,
remove_temp=False,
installpkgs=None,
excludepkgs=None,
size=2,
add_templates=None,
add_template_vars=None,
add_arch_templates=None,
add_arch_template_vars=None,
verify=True):
assert self._configured
installpkgs = installpkgs or []
excludepkgs = excludepkgs or []
if domacboot:
try:
runcmd(["rpm", "-q", "hfsplus-tools"])
except CalledProcessError:
logger.critical(
"you need to install hfsplus-tools to create mac images")
sys.exit(1)
# set up work directory
self.workdir = workdir or tempfile.mkdtemp(prefix="pylorax.work.")
if not os.path.isdir(self.workdir):
os.makedirs(self.workdir)
# set up log directory
logdir = self.conf.get("lorax", "logdir")
if not os.path.isdir(logdir):
os.makedirs(logdir)
self.init_stream_logging()
self.init_file_logging(logdir)
logger.debug("version is %s", vernum)
logger.debug("using work directory %s", self.workdir)
logger.debug("using log directory %s", logdir)
# set up output directory
self.outputdir = outputdir or tempfile.mkdtemp(prefix="pylorax.out.")
if not os.path.isdir(self.outputdir):
os.makedirs(self.outputdir)
logger.debug("using output directory %s", self.outputdir)
# do we have root privileges?
logger.info("checking for root privileges")
if not os.geteuid() == 0:
logger.critical("no root privileges")
sys.exit(1)
# is selinux disabled?
# With selinux in enforcing mode the rpcbind package required for
# dracut nfs module, which is in turn required by anaconda module,
# will not get installed, because it's preinstall scriptlet fails,
# resulting in an incomplete initial ramdisk image.
# The reason is that the scriptlet runs tools from the shadow-utils
# package in chroot, particularly groupadd and useradd to add the
# required rpc group and rpc user. This operation fails, because
# the selinux context on files in the chroot, that the shadow-utils
# tools need to access (/etc/group, /etc/passwd, /etc/shadow etc.),
# is wrong and selinux therefore disallows access to these files.
logger.info("checking the selinux mode")
if selinux.is_selinux_enabled() and selinux.security_getenforce():
logger.critical("selinux must be disabled or in Permissive mode")
sys.exit(1)
# do we have a proper dnf base object?
logger.info("checking dnf base object")
if not isinstance(dbo, dnf.Base):
logger.critical("no dnf base object")
sys.exit(1)
self.inroot = dbo.conf.installroot
logger.debug("using install root: %s", self.inroot)
if not buildarch:
buildarch = get_buildarch(dbo)
logger.info("setting up build architecture")
self.arch = ArchData(buildarch)
for attr in ('buildarch', 'basearch', 'libdir'):
logger.debug("self.arch.%s = %s", attr, getattr(self.arch, attr))
logger.info("setting up build parameters")
self.product = DataHolder(name=product,
version=version,
release=release,
variant=variant,
bugurl=bugurl,
isfinal=isfinal)
logger.debug("product data: %s", self.product)
# NOTE: if you change isolabel, you need to change pungi to match, or
# the pungi images won't boot.
isolabel = volid or "%s-%s-%s" % (
self.product.name, self.product.version, self.arch.basearch)
if len(isolabel) > 32:
logger.fatal("the volume id cannot be longer than 32 characters")
sys.exit(1)
# NOTE: rb.root = dbo.conf.installroot (== self.inroot)
rb = RuntimeBuilder(product=self.product,
arch=self.arch,
dbo=dbo,
templatedir=self.templatedir,
installpkgs=installpkgs,
excludepkgs=excludepkgs,
add_templates=add_templates,
add_template_vars=add_template_vars)
logger.info("installing runtime packages")
rb.install()
# write .buildstamp
buildstamp = BuildStamp(self.product.name, self.product.version,
self.product.bugurl, self.product.isfinal,
self.arch.buildarch, self.product.variant)
buildstamp.write(joinpaths(self.inroot, ".buildstamp"))
if self.debug:
rb.writepkglists(joinpaths(logdir, "pkglists"))
rb.writepkgsizes(joinpaths(logdir, "original-pkgsizes.txt"))
logger.info("doing post-install configuration")
rb.postinstall()
# write .discinfo
discinfo = DiscInfo(self.product.release, self.arch.basearch)
discinfo.write(joinpaths(self.outputdir, ".discinfo"))
logger.info("backing up installroot")
installroot = joinpaths(self.workdir, "installroot")
linktree(self.inroot, installroot)
logger.info("generating kernel module metadata")
rb.generate_module_data()
logger.info("cleaning unneeded files")
rb.cleanup()
if verify:
logger.info("verifying the installroot")
if not rb.verify():
sys.exit(1)
else:
logger.info("Skipping verify")
if self.debug:
rb.writepkgsizes(joinpaths(logdir, "final-pkgsizes.txt"))
logger.info("creating the runtime image")
runtime = "images/install.img"
compression = self.conf.get("compression", "type")
compressargs = self.conf.get("compression", "args").split() # pylint: disable=no-member
if self.conf.getboolean("compression", "bcj"):
if self.arch.bcj:
compressargs += ["-Xbcj", self.arch.bcj]
else:
logger.info("no BCJ filter for arch %s", self.arch.basearch)
rb.create_runtime(joinpaths(installroot, runtime),
compression=compression,
compressargs=compressargs,
size=size)
rb.finished()
logger.info("preparing to build output tree and boot images")
treebuilder = TreeBuilder(product=self.product,
arch=self.arch,
inroot=installroot,
outroot=self.outputdir,
runtime=runtime,
isolabel=isolabel,
domacboot=domacboot,
doupgrade=doupgrade,
templatedir=self.templatedir,
add_templates=add_arch_templates,
add_template_vars=add_arch_template_vars,
workdir=self.workdir)
logger.info("rebuilding initramfs images")
dracut_args = [
"--xz", "--install", "/.buildstamp", "--no-early-microcode",
"--add", "fips"
]
anaconda_args = dracut_args + [
"--add", "anaconda pollcdrom qemu qemu-net"
]
# ppc64 cannot boot an initrd > 32MiB so remove some drivers
if self.arch.basearch in ("ppc64", "ppc64le"):
dracut_args.extend(["--omit-drivers", REMOVE_PPC64_DRIVERS])
# Only omit dracut modules from the initrd so that they're kept for
# upgrade.img
anaconda_args.extend(["--omit", REMOVE_PPC64_MODULES])
treebuilder.rebuild_initrds(add_args=anaconda_args)
logger.info("populating output tree and building boot images")
treebuilder.build()
# write .treeinfo file and we're done
treeinfo = TreeInfo(self.product.name, self.product.version,
self.product.variant, self.arch.basearch)
for section, data in treebuilder.treeinfo_data.items():
treeinfo.add_section(section, data)
treeinfo.write(joinpaths(self.outputdir, ".treeinfo"))
# cleanup
if remove_temp:
remove(self.workdir)
def run(self, ybo, product, version, release, variant="", bugurl="",
isfinal=False, workdir=None, outputdir=None, buildarch=None, volid=None,
domacboot=False, doupgrade=True, remove_temp=False):
assert self._configured
# get lorax version
try:
import pylorax.version
except ImportError:
vernum = "devel"
else:
vernum = pylorax.version.num
if domacboot:
try:
runcmd(["rpm", "-q", "hfsplus-tools"])
except CalledProcessError:
logger.critical("you need to install hfsplus-tools to create mac images")
sys.exit(1)
# set up work directory
self.workdir = workdir or tempfile.mkdtemp(prefix="pylorax.work.")
if not os.path.isdir(self.workdir):
os.makedirs(self.workdir)
# set up log directory
logdir = '/var/log/lorax'
if not os.path.isdir(logdir):
os.makedirs(logdir)
self.init_stream_logging()
self.init_file_logging(logdir)
logger.debug("version is {0}".format(vernum))
logger.debug("using work directory {0.workdir}".format(self))
logger.debug("using log directory {0}".format(logdir))
# set up output directory
self.outputdir = outputdir or tempfile.mkdtemp(prefix="pylorax.out.")
if not os.path.isdir(self.outputdir):
os.makedirs(self.outputdir)
logger.debug("using output directory {0.outputdir}".format(self))
# do we have root privileges?
logger.info("checking for root privileges")
if not os.geteuid() == 0:
logger.critical("no root privileges")
sys.exit(1)
# is selinux disabled?
# With selinux in enforcing mode the rpcbind package required for
# dracut nfs module, which is in turn required by anaconda module,
# will not get installed, because it's preinstall scriptlet fails,
# resulting in an incomplete initial ramdisk image.
# The reason is that the scriptlet runs tools from the shadow-utils
# package in chroot, particularly groupadd and useradd to add the
# required rpc group and rpc user. This operation fails, because
# the selinux context on files in the chroot, that the shadow-utils
# tools need to access (/etc/group, /etc/passwd, /etc/shadow etc.),
# is wrong and selinux therefore disallows access to these files.
logger.info("checking the selinux mode")
if selinux.is_selinux_enabled() and selinux.security_getenforce():
logger.critical("selinux must be disabled or in Permissive mode")
sys.exit(1)
# do we have a proper yum base object?
logger.info("checking yum base object")
if not isinstance(ybo, yum.YumBase):
logger.critical("no yum base object")
sys.exit(1)
self.inroot = ybo.conf.installroot
logger.debug("using install root: {0}".format(self.inroot))
if not buildarch:
buildarch = get_buildarch(ybo)
logger.info("setting up build architecture")
self.arch = ArchData(buildarch)
for attr in ('buildarch', 'basearch', 'libdir'):
logger.debug("self.arch.%s = %s", attr, getattr(self.arch,attr))
logger.info("setting up build parameters")
product = DataHolder(name=product, version=version, release=release,
variant=variant, bugurl=bugurl, isfinal=isfinal)
self.product = product
logger.debug("product data: %s" % product)
# NOTE: if you change isolabel, you need to change pungi to match, or
# the pungi images won't boot.
isolabel = volid or "{0.name} {0.version} {1.basearch}".format(self.product,
self.arch)
if len(isolabel) > 32:
logger.fatal("the volume id cannot be longer than 32 characters")
sys.exit(1)
templatedir = self.conf.get("lorax", "sharedir")
# NOTE: rb.root = ybo.conf.installroot (== self.inroot)
rb = RuntimeBuilder(product=self.product, arch=self.arch,
yum=ybo, templatedir=templatedir)
logger.info("installing runtime packages")
rb.yum.conf.skip_broken = self.conf.getboolean("yum", "skipbroken")
rb.install()
# write .buildstamp
buildstamp = BuildStamp(self.product.name, self.product.version,
self.product.bugurl, self.product.isfinal, self.arch.buildarch)
buildstamp.write(joinpaths(self.inroot, ".buildstamp"))
if self.debug:
rb.writepkglists(joinpaths(logdir, "pkglists"))
rb.writepkgsizes(joinpaths(logdir, "original-pkgsizes.txt"))
logger.info("doing post-install configuration")
rb.postinstall()
# write .discinfo
discinfo = DiscInfo(self.product.release, self.arch.basearch)
discinfo.write(joinpaths(self.outputdir, ".discinfo"))
logger.info("backing up installroot")
installroot = joinpaths(self.workdir, "installroot")
linktree(self.inroot, installroot)
logger.info("generating kernel module metadata")
rb.generate_module_data()
logger.info("cleaning unneeded files")
rb.cleanup()
if self.debug:
rb.writepkgsizes(joinpaths(logdir, "final-pkgsizes.txt"))
logger.info("creating the runtime image")
runtime = "images/install.img"
compression = self.conf.get("compression", "type")
compressargs = self.conf.get("compression", "args").split()
if self.conf.getboolean("compression", "bcj"):
if self.arch.bcj:
compressargs += ["-Xbcj", self.arch.bcj]
else:
logger.info("no BCJ filter for arch %s", self.arch.basearch)
rb.create_runtime(joinpaths(installroot,runtime),
compression=compression, compressargs=compressargs)
logger.info("preparing to build output tree and boot images")
treebuilder = TreeBuilder(product=self.product, arch=self.arch,
inroot=installroot, outroot=self.outputdir,
runtime=runtime, isolabel=isolabel,
domacboot=domacboot, doupgrade=doupgrade,
templatedir=templatedir)
logger.info("rebuilding initramfs images")
dracut_args = ["--xz", "--install", "/.buildstamp"]
anaconda_args = dracut_args + ["--add", "anaconda pollcdrom"]
# ppc64 cannot boot an initrd > 32MiB so remove some drivers
if self.arch.basearch in ("ppc64", "ppc64le"):
dracut_args.extend(["--omit-drivers", REMOVE_PPC64_DRIVERS])
# Only omit dracut modules from the initrd so that they're kept for
# upgrade.img
anaconda_args.extend(["--omit", REMOVE_PPC64_MODULES])
treebuilder.rebuild_initrds(add_args=anaconda_args)
if doupgrade:
# Build upgrade.img. It'd be nice if these could coexist in the same
# image, but that would increase the size of the anaconda initramfs,
# which worries some people (esp. PPC tftpboot). So they're separate.
try:
# If possible, use the 'redhat-upgrade-tool' plymouth theme
themes = runcmd_output(['plymouth-set-default-theme', '--list'],
root=installroot)
if 'redhat-upgrade-tool' in themes.splitlines():
os.environ['PLYMOUTH_THEME_NAME'] = 'redhat-upgrade-tool'
except RuntimeError:
pass
upgrade_args = dracut_args + ["--add", "system-upgrade convertfs"]
treebuilder.rebuild_initrds(add_args=upgrade_args, prefix="upgrade")
logger.info("populating output tree and building boot images")
treebuilder.build()
# write .treeinfo file and we're done
treeinfo = TreeInfo(self.product.name, self.product.version,
self.product.variant, self.arch.basearch)
for section, data in treebuilder.treeinfo_data.items():
treeinfo.add_section(section, data)
treeinfo.write(joinpaths(self.outputdir, ".treeinfo"))
# cleanup
if remove_temp:
remove(self.workdir)
def run(self, ybo, product, version, release, variant="", bugurl="",
isfinal=False, workdir=None, outputdir=None, buildarch=None, volid=None,
domacboot=False, doupgrade=True, remove_temp=False,
installpkgs=None,
ssss=None,
size=2,
add_templates=None,
add_template_vars=None,
add_arch_templates=None,
add_arch_template_vars=None,
template_tempdir=None):
assert self._configured
installpkgs = installpkgs or []
# get lorax version
try:
import pylorax.version
except ImportError:
vernum = "devel"
else:
vernum = pylorax.version.num
if domacboot:
try:
runcmd(["rpm", "-q", "hfsplus-tools"])
except CalledProcessError:
logger.critical("you need to install hfsplus-tools to create mac images")
sys.exit(1)
# set up work directory
self.workdir = workdir or tempfile.mkdtemp(prefix="pylorax.work.")
if not os.path.isdir(self.workdir):
os.makedirs(self.workdir)
# set up log directory
logdir = '/var/log/lorax'
if not os.path.isdir(logdir):
os.makedirs(logdir)
self.init_stream_logging()
self.init_file_logging(logdir)
logger.debug("version is {0}".format(vernum))
logger.debug("using work directory {0.workdir}".format(self))
logger.debug("using log directory {0}".format(logdir))
# set up output directory
self.outputdir = outputdir or tempfile.mkdtemp(prefix="pylorax.out.")
if not os.path.isdir(self.outputdir):
os.makedirs(self.outputdir)
logger.debug("using output directory {0.outputdir}".format(self))
# do we have root privileges?
logger.info("checking for root privileges")
if not os.geteuid() == 0:
logger.critical("no root privileges")
sys.exit(1)
# is selinux disabled?
# With selinux in enforcing mode the rpcbind package required for
# dracut nfs module, which is in turn required by anaconda module,
# will not get installed, because it's preinstall scriptlet fails,
# resulting in an incomplete initial ramdisk image.
# The reason is that the scriptlet runs tools from the shadow-utils
# package in chroot, particularly groupadd and useradd to add the
# required rpc group and rpc user. This operation fails, because
# the selinux context on files in the chroot, that the shadow-utils
# tools need to access (/etc/group, /etc/passwd, /etc/shadow etc.),
# is wrong and selinux therefore disallows access to these files.
logger.info("checking the selinux mode")
if selinux.is_selinux_enabled() and selinux.security_getenforce():
logger.critical("selinux must be disabled or in Permissive mode")
sys.exit(1)
# do we have a proper yum base object?
logger.info("checking yum base object")
if not isinstance(ybo, yum.YumBase):
logger.critical("no yum base object")
sys.exit(1)
self.inroot = ybo.conf.installroot
logger.debug("using install root: {0}".format(self.inroot))
if not buildarch:
buildarch = get_buildarch(ybo)
logger.info("setting up build architecture")
self.arch = ArchData(buildarch)
for attr in ('buildarch', 'basearch', 'libdir'):
logger.debug("self.arch.%s = %s", attr, getattr(self.arch,attr))
logger.info("setting up build parameters")
product = DataHolder(name=product, version=version, release=release,
variant=variant, bugurl=bugurl, isfinal=isfinal)
self.product = product
logger.debug("product data: %s" % product)
# NOTE: if you change isolabel, you need to change pungi to match, or
# the pungi images won't boot.
isolabel = volid or "{0.name} {0.version} {1.basearch}".format(self.product,
self.arch)
if len(isolabel) > 32:
logger.fatal("the volume id cannot be longer than 32 characters")
sys.exit(1)
templatedir = self.conf.get("lorax", "sharedir")
# NOTE: rb.root = ybo.conf.installroot (== self.inroot)
rb = RuntimeBuilder(product=self.product, arch=self.arch,
yum=ybo, templatedir=templatedir,
installpkgs=installpkgs,
add_templates=add_templates,
add_template_vars=add_template_vars)
logger.info("installing runtime packages")
rb.yum.conf.skip_broken = self.conf.getboolean("yum", "skipbroken")
rb.install()
# write .buildstamp
buildstamp = BuildStamp(self.product.name, self.product.version,
self.product.bugurl, self.product.isfinal, self.arch.buildarch)
buildstamp.write(joinpaths(self.inroot, ".buildstamp"))
if self.debug:
rb.writepkglists(joinpaths(logdir, "pkglists"))
rb.writepkgsizes(joinpaths(logdir, "original-pkgsizes.txt"))
logger.info("doing post-install configuration")
rb.postinstall()
# write .discinfo
discinfo = DiscInfo(self.product.release, self.arch.basearch)
discinfo.write(joinpaths(self.outputdir, ".discinfo"))
logger.info("backing up installroot")
installroot = joinpaths(self.workdir, "installroot")
linktree(self.inroot, installroot)
logger.info("generating kernel module metadata")
rb.generate_module_data()
logger.info("cleaning unneeded files")
rb.cleanup()
if self.debug:
rb.writepkgsizes(joinpaths(logdir, "final-pkgsizes.txt"))
logger.info("creating the runtime image")
runtime = "images/install.img"
compression = self.conf.get("compression", "type")
compressargs = self.conf.get("compression", "args").split()
if self.conf.getboolean("compression", "bcj"):
if self.arch.bcj:
compressargs += ["-Xbcj", self.arch.bcj]
else:
logger.info("no BCJ filter for arch %s", self.arch.basearch)
rb.create_runtime(joinpaths(installroot,runtime),
compression=compression, compressargs=compressargs)
logger.info("preparing to build output tree and boot images")
treebuilder = TreeBuilder(product=self.product, arch=self.arch,
inroot=installroot, outroot=self.outputdir, ssss=ssss,
runtime=runtime, isolabel=isolabel,
domacboot=domacboot, doupgrade=doupgrade,
templatedir=templatedir,
add_templates=add_arch_templates,
add_template_vars=add_arch_template_vars,
workdir=self.workdir)
logger.info("rebuilding initramfs images")
dracut_args = ["--xz", "--install", "/.buildstamp", "--no-early-microcode"]
anaconda_args = dracut_args + ["--add", "anaconda pollcdrom"]
# ppc64 cannot boot an initrd > 32MiB so remove some drivers
if self.arch.basearch in ("ppc64", "ppc64le"):
dracut_args.extend(["--omit-drivers", REMOVE_PPC64_DRIVERS])
# Only omit dracut modules from the initrd so that they're kept for
# upgrade.img
anaconda_args.extend(["--omit", REMOVE_PPC64_MODULES])
treebuilder.rebuild_initrds(add_args=anaconda_args)
if doupgrade:
# Build upgrade.img. It'd be nice if these could coexist in the same
# image, but that would increase the size of the anaconda initramfs,
# which worries some people (esp. PPC tftpboot). So they're separate.
try:
# If possible, use the 'redhat-upgrade-tool' plymouth theme
themes = runcmd_output(['plymouth-set-default-theme', '--list'],
root=installroot)
if 'redhat-upgrade-tool' in themes.splitlines():
os.environ['PLYMOUTH_THEME_NAME'] = 'redhat-upgrade-tool'
except RuntimeError:
pass
upgrade_args = dracut_args + ["--add", "system-upgrade convertfs"]
treebuilder.rebuild_initrds(add_args=upgrade_args, prefix="upgrade")
logger.info("populating output tree and building boot images")
treebuilder.build()
# write .treeinfo file and we're done
treeinfo = TreeInfo(self.product.name, self.product.version,
self.product.variant, self.arch.basearch)
for section, data in treebuilder.treeinfo_data.items():
treeinfo.add_section(section, data)
treeinfo.write(joinpaths(self.outputdir, ".treeinfo"))
# cleanup
if remove_temp:
remove(self.workdir)
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument('-a', "--all", dest="all", default=False,
action="store_true",
help=("Run all semanage unit tests"))
group.add_argument('-l', "--list", dest="list", default=False,
action="store_true",
help=("List all semanage unit tests"))
group.add_argument('-t', "--test", dest="test", default=[],
action=CheckTest, nargs="*",
help=("Run selected semanage unit test(s)"))
group.set_defaults(func=semanage_args)
if __name__ == "__main__":
import selinux
semanage_test_list=filter(lambda x: x.startswith("test_"), dir(SemanageTests))
if selinux.security_getenforce() == 1:
parser = argparse.ArgumentParser(description='Semanage unit test script')
gen_semanage_test_args(parser)
try:
args = parser.parse_args()
args.func(args)
sys.exit(0)
except ValueError,e:
sys.stderr.write("%s: %s\n" % (e.__class__.__name__, str(e)))
sys.exit(1)
except IOError,e:
sys.stderr.write("%s: %s\n" % (e.__class__.__name__, str(e)))
sys.exit(1)
except KeyboardInterrupt:
sys.exit(0)
else:
def main():
module = AnsibleModule(
argument_spec=dict(
policy=dict(type='str'),
state=dict(type='str',
required='True',
choices=['enforcing', 'permissive', 'disabled']),
configfile=dict(type='str',
default='/etc/selinux/config',
aliases=['conf', 'file']),
),
supports_check_mode=True,
)
if not HAS_SELINUX:
module.fail_json(msg=missing_required_lib('libselinux-python'),
exception=SELINUX_IMP_ERR)
# global vars
changed = False
msgs = []
configfile = module.params['configfile']
policy = module.params['policy']
state = module.params['state']
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = 'disabled'
reboot_required = False
if runtime_enabled:
# enabled means 'enforcing' or 'permissive'
if selinux.security_getenforce():
runtime_state = 'enforcing'
else:
runtime_state = 'permissive'
if not os.path.isfile(configfile):
module.fail_json(msg="Unable to find file {0}".format(configfile),
details="Please install SELinux-policy package, "
"if this package is not installed previously.")
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if state != 'disabled':
if not policy:
module.fail_json(
msg="Policy is required if state is not 'disabled'")
else:
if not policy:
policy = config_policy
# check changed values and run changes
if policy != runtime_policy:
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append("Running SELinux policy changed from '%s' to '%s'" %
(runtime_policy, policy))
changed = True
if policy != config_policy:
if module.check_mode:
module.exit_json(changed=True)
set_config_policy(module, policy, configfile)
msgs.append(
"SELinux policy configuration in '%s' changed from '%s' to '%s'" %
(configfile, config_policy, policy))
changed = True
if state != runtime_state:
if runtime_enabled:
if state == 'disabled':
if runtime_state != 'permissive':
# Temporarily set state to permissive
if not module.check_mode:
set_state(module, 'permissive')
module.warn(
"SELinux state temporarily changed from '%s' to 'permissive'. State change will take effect next reboot."
% (runtime_state))
changed = True
else:
module.warn(
'SELinux state change will take effect next reboot')
reboot_required = True
else:
if not module.check_mode:
set_state(module, state)
msgs.append("SELinux state changed from '%s' to '%s'" %
(runtime_state, state))
# Only report changes if the file is changed.
# This prevents the task from reporting changes every time the task is run.
changed = True
else:
module.warn("Reboot is required to set SELinux state to '%s'" %
state)
reboot_required = True
if state != config_state:
if not module.check_mode:
set_config_state(module, state, configfile)
msgs.append("Config SELinux state changed from '%s' to '%s'" %
(config_state, state))
changed = True
module.exit_json(changed=changed,
msg=', '.join(msgs),
configfile=configfile,
policy=policy,
state=state,
reboot_required=reboot_required)
def main():
module = AnsibleModule(argument_spec=dict(
policy=dict(required=False),
state=dict(choices=['enforcing', 'permissive', 'disabled'],
required=True),
configfile=dict(aliases=['conf', 'file'],
default='/etc/selinux/config')),
supports_check_mode=True)
# global vars
changed = False
msgs = []
configfile = module.params['configfile']
policy = module.params['policy']
state = module.params['state']
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = 'disabled'
if (runtime_enabled):
# enabled means 'enforcing' or 'permissive'
if (selinux.security_getenforce()):
runtime_state = 'enforcing'
else:
runtime_state = 'permissive'
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if (state != 'disabled'):
if not policy:
module.fail_json(
msg='policy is required if state is not \'disabled\'')
else:
if not policy:
policy = config_policy
# check changed values and run changes
if (policy != runtime_policy):
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append('reboot to change the loaded policy')
changed = True
if (policy != config_policy):
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config policy changed from \'%s\' to \'%s\'' %
(config_policy, policy))
set_config_policy(policy, configfile)
changed = True
if (state != runtime_state):
if module.check_mode:
module.exit_json(changed=True)
if (state == 'disabled'):
msgs.append('state change will take effect next reboot')
else:
if (runtime_enabled):
set_state(state)
msgs.append('runtime state changed from \'%s\' to \'%s\'' %
(runtime_state, state))
else:
msgs.append('state change will take effect next reboot')
changed = True
if (state != config_state):
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config state changed from \'%s\' to \'%s\'' %
(config_state, state))
set_config_state(state, configfile)
changed = True
module.exit_json(changed=changed,
msg=', '.join(msgs),
configfile=configfile,
policy=policy,
state=state)
def main():
module = AnsibleModule(
argument_spec=dict(
policy=dict(required=False),
state=dict(choices=['enforcing', 'permissive', 'disabled'], required=True),
configfile=dict(aliases=['conf', 'file'], default='/etc/selinux/config')
),
supports_check_mode=True
)
if not HAS_SELINUX:
module.fail_json(msg='libselinux-python required for this module')
# global vars
changed = False
msgs = []
configfile = module.params['configfile']
policy = module.params['policy']
state = module.params['state']
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = 'disabled'
reboot_required = False
if runtime_enabled:
# enabled means 'enforcing' or 'permissive'
if selinux.security_getenforce():
runtime_state = 'enforcing'
else:
runtime_state = 'permissive'
if not os.path.isfile(configfile):
module.fail_json(msg="Unable to find file {0}".format(configfile),
details="Please install SELinux-policy package, "
"if this package is not installed previously.")
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if state != 'disabled':
if not policy:
module.fail_json(msg='Policy is required if state is not \'disabled\'')
else:
if not policy:
policy = config_policy
# check changed values and run changes
if policy != runtime_policy:
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append('Running SELinux policy changed from \'%s\' to \'%s\'' % (runtime_policy, policy))
changed = True
if policy != config_policy:
if module.check_mode:
module.exit_json(changed=True)
set_config_policy(module, policy, configfile)
msgs.append('SELinux policy configuration in \'%s\' changed from \'%s\' to \'%s\'' % (configfile, config_policy, policy))
changed = True
if state != runtime_state:
if module.check_mode:
module.exit_json(changed=True)
if runtime_enabled:
if state == 'disabled':
if runtime_state != 'permissive':
# Temporarily set state to permissive
set_state(module, 'permissive')
module.warn('SELinux state temporarily changed from \'%s\' to \'permissive\'. State change will take effect next reboot.' % (runtime_state))
else:
module.warn('SELinux state change will take effect next reboot')
reboot_required = True
else:
set_state(module, state)
msgs.append('SELinux state changed from \'%s\' to \'%s\'' % (runtime_state, state))
# Only report changes if the file is changed.
# This prevents the task from reporting changes every time the task is run.
changed = True
else:
module.warn("Reboot is required to set SELinux state to %s" % state)
reboot_required = True
if state != config_state:
if module.check_mode:
module.exit_json(changed=True)
msgs.append('Config SELinux state changed from \'%s\' to \'%s\'' % (config_state, state))
set_config_state(module, state, configfile)
changed = True
module.exit_json(changed=changed, msg=', '.join(msgs), configfile=configfile, policy=policy, state=state, reboot_required=reboot_required)
def main():
module = AnsibleModule(
argument_spec=dict(
policy=dict(required=False),
state=dict(choices=["enforcing", "permissive", "disabled"], required=True),
configfile=dict(aliases=["conf", "file"], default="/etc/selinux/config"),
),
supports_check_mode=True,
)
# global vars
changed = False
msgs = []
configfile = module.params["configfile"]
policy = module.params["policy"]
state = module.params["state"]
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = "disabled"
if runtime_enabled:
# enabled means 'enforcing' or 'permissive'
if selinux.security_getenforce():
runtime_state = "enforcing"
else:
runtime_state = "permissive"
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if state != "disabled":
if not policy:
module.fail_json(msg="policy is required if state is not 'disabled'")
else:
if not policy:
policy = config_policy
# check changed values and run changes
if policy != runtime_policy:
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append("reboot to change the loaded policy")
changed = True
if policy != config_policy:
if module.check_mode:
module.exit_json(changed=True)
msgs.append("config policy changed from '%s' to '%s'" % (config_policy, policy))
set_config_policy(policy, configfile)
changed = True
if state != runtime_state:
if module.check_mode:
module.exit_json(changed=True)
if runtime_enabled:
if state == "disabled":
if runtime_state != "permissive":
# Temporarily set state to permissive
set_state("permissive")
msgs.append(
"runtime state temporarily changed from '%s' to 'permissive', state change will take effect next reboot"
% (runtime_state)
)
else:
msgs.append("state change will take effect next reboot")
else:
set_state(state)
msgs.append("runtime state changed from '%s' to '%s'" % (runtime_state, state))
else:
msgs.append("state change will take effect next reboot")
changed = True
if state != config_state:
if module.check_mode:
module.exit_json(changed=True)
msgs.append("config state changed from '%s' to '%s'" % (config_state, state))
set_config_state(state, configfile)
changed = True
module.exit_json(changed=changed, msg=", ".join(msgs), configfile=configfile, policy=policy, state=state)
def test_interface_l(self):
"Verify sepolicy interface -l works"
p = Popen(['sepolicy', 'interface', '-l'], stdout=PIPE)
out, err = p.communicate()
self.assertSuccess(p.returncode, err)
def test_interface_a(self):
"Verify sepolicy interface -a works"
p = Popen(['sepolicy', 'interface', '-a'], stdout=PIPE)
out, err = p.communicate()
self.assertSuccess(p.returncode, err)
def test_interface_p(self):
"Verify sepolicy interface -u works"
p = Popen(['sepolicy', 'interface', '-u'], stdout=PIPE)
out, err = p.communicate()
self.assertSuccess(p.returncode, err)
def test_interface_ci(self):
"Verify sepolicy interface -c -i works"
p = Popen(['sepolicy', 'interface', '-c', '-i', 'apache_admin'], stdout=PIPE)
out, err = p.communicate()
self.assertSuccess(p.returncode, err)
if __name__ == "__main__":
import selinux
if selinux.is_selinux_enabled() and selinux.security_getenforce() == 1:
unittest.main()
else:
print("SELinux must be in enforcing mode for this test")
def main():
module = AnsibleModule(
argument_spec=dict(
policy=dict(required=False),
state=dict(
choices=['enforcing', 'permissive', 'disabled'],
required=True),
configfile=dict(
aliases=['conf', 'file'], default='/etc/selinux/config')),
supports_check_mode=True)
# global vars
changed = False
msgs = []
configfile = module.params['configfile']
policy = module.params['policy']
state = module.params['state']
runtime_enabled = selinux.is_selinux_enabled()
runtime_policy = selinux.selinux_getpolicytype()[1]
runtime_state = 'disabled'
if (runtime_enabled):
# enabled means 'enforcing' or 'permissive'
if (selinux.security_getenforce()):
runtime_state = 'enforcing'
else:
runtime_state = 'permissive'
config_policy = get_config_policy(configfile)
config_state = get_config_state(configfile)
# check to see if policy is set if state is not 'disabled'
if (state != 'disabled'):
if not policy:
module.fail_json(
msg='policy is required if state is not \'disabled\'')
else:
if not policy:
policy = config_policy
# check changed values and run changes
if (policy != runtime_policy):
if module.check_mode:
module.exit_json(changed=True)
# cannot change runtime policy
msgs.append('reboot to change the loaded policy')
changed = True
if (policy != config_policy):
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config policy changed from \'%s\' to \'%s\'' %
(config_policy, policy))
set_config_policy(policy, configfile)
changed = True
if (state != runtime_state):
if module.check_mode:
module.exit_json(changed=True)
if (state == 'disabled'):
msgs.append('state change will take effect next reboot')
else:
if (runtime_enabled):
set_state(state)
msgs.append('runtime state changed from \'%s\' to \'%s\'' %
(runtime_state, state))
else:
msgs.append('state change will take effect next reboot')
changed = True
if (state != config_state):
if module.check_mode:
module.exit_json(changed=True)
msgs.append('config state changed from \'%s\' to \'%s\'' %
(config_state, state))
set_config_state(state, configfile)
changed = True
module.exit_json(
changed=changed,
msg=', '.join(msgs),
configfile=configfile,
policy=policy,
state=state)
def _getSecStatus():
try:
value = selinux.security_getenforce()
except:
value = -1
return value
def __init__(self, gate, uuid):
cpuInfo = read_cpuinfo()
memory = read_memory()
self.UUID = uuid
self.os = gate.process('distro', software.read_os(), WITHHELD_MAGIC_STRING)
self.defaultRunlevel = gate.process('run_level', software.read_runlevel(), -1)
self.bogomips = gate.process('cpu', cpuInfo.get('bogomips', 0), 0)
self.cpuVendor = gate.process('cpu', cpuInfo.get('type', ''), WITHHELD_MAGIC_STRING)
self.cpuModel = gate.process('cpu', cpuInfo.get('model', ''), WITHHELD_MAGIC_STRING)
self.cpu_stepping = gate.process('cpu', cpuInfo.get('cpu_stepping', 0), 0)
self.cpu_family = gate.process('cpu', cpuInfo.get('cpu_family', ''), '')
self.cpu_model_num = gate.process('cpu', cpuInfo.get('cpu_model_num', 0), 0)
self.numCpus = gate.process('cpu', cpuInfo.get('count', 0), 0)
self.cpuSpeed = gate.process('cpu', cpuInfo.get('speed', 0), 0)
self.systemMemory = gate.process('ram_size', memory['ram'], 0)
self.systemSwap = gate.process('swap_size', memory['swap'], 0)
self.kernelVersion = gate.process('kernel', os.uname()[2], WITHHELD_MAGIC_STRING)
if gate.grants('language'):
try:
self.language = os.environ['LANG']
except KeyError:
try:
status, lang = commands.getstatusoutput("grep LANG /etc/sysconfig/i18n")
if status == 0:
self.language = lang.split('"')[1]
else:
self.language = 'Unknown'
except:
self.language = 'Unknown'
else:
self.language = WITHHELD_MAGIC_STRING
tempform = platform.machine()
self.platform = gate.process('arch', tempform, WITHHELD_MAGIC_STRING)
if gate.grants('vendor'):
#self.systemVendor = hostInfo.get('system.vendor'
try:
self.systemVendor = cat('/sys/devices/virtual/dmi/id/sys_vendor')[0].strip()
except:
self.systemVendor = 'Unknown'
else:
self.systemVendor = WITHHELD_MAGIC_STRING
if gate.grants('model'):
try:
self.systemModel = cat('/sys/devices/virtual/dmi/id/product_name')[0].strip() + ' ' + cat('/sys/devices/virtual/dmi/id/product_version')[0].strip()
except:
self.systemModel = 'Unknown'
#hostInfo was removed with the hal restructure
#if not self.systemModel:
#self.systemModel = hostInfo.get('system.hardware.product')
#if hostInfo.get('system.hardware.version'):
#self.systemModel += ' ' + hostInfo.get('system.hardware.version')
#if not self.systemModel:
#self.systemModel = 'Unknown'
else:
self.systemModel = WITHHELD_MAGIC_STRING
if gate.grants('form_factor'):
try:
formfactor_id = int(cat('/sys/devices/virtual/dmi/id/chassis_type')[0].strip())
self.formfactor = FORMFACTOR_LIST[formfactor_id]
except:
self.formfactor = 'Unknown'
else:
self.formfactor = WITHHELD_MAGIC_STRING
if tempform == 'ppc64':
if hostInfo.get('openfirmware.model'):
if hostInfo['openfirmware.model'][:3] == 'IBM':
self.systemVendor = 'IBM'
model = hostInfo['openfirmware.model'][4:8]
model_map = {
'8842':'JS20',
'6779':'JS21',
'6778':'JS21',
'7988':'JS21',
'8844':'JS21',
'0200':'QS20',
'0792':'QS21',
}
try:
model_name = model_map[model]
self.systemModel = gate.process('model', model_name)
self.formfactor = gate.process('form_factor', 'Blade')
except KeyError:
pass
if gate.grants('selinux'):
try:
import selinux
try:
if selinux.is_selinux_enabled() == 1:
self.selinux_enabled = SELINUX_ENABLED
else:
self.selinux_enabled = SELINUX_DISABLED
except:
self.selinux_enabled = SELINUX_DISABLED
try:
self.selinux_policy = selinux.selinux_getpolicytype()[1]
except:
self.selinux_policy = "Unknown"
try:
enforce = selinux.security_getenforce()
if enforce == 0:
self.selinux_enforce = "Permissive"
elif enforce == 1:
self.selinux_enforce = "Enforcing"
elif enforce == -1:
self.selinux_enforce = "Disabled"
else:
self.selinux_enforce = "FUBARD"
except:
self.selinux_enforce = "Unknown"
except ImportError:
self.selinux_enabled = SELINUX_DISABLED
self.selinux_policy = "Not Installed"
self.selinux_enforce = "Not Installed"
else:
self.selinux_enabled = SELINUX_WITHHELD
self.selinux_policy = WITHHELD_MAGIC_STRING
self.selinux_enforce = WITHHELD_MAGIC_STRING
