def test_options_hierarchy_for_reporter_id(self, parseFile, getLogger):
# Set the value in all three possible locations
# Mock /etc/virt-who.conf file
global_conf_dict = {
'global': {
'reporter_id': "/etc/virt-who.conf"
}
}
parseFile.side_effect = lambda x: copy.deepcopy(global_conf_dict)
# cli option
sys.argv = ["virtwho.py", "--reporter-id=cli"]
# environment var
os.environ["VIRTWHO_REPORTER_ID"] = "env"
_, options = parse_options()
# cli option should beat environment vars and virt-who.conf
self.assertEqual(options[VW_GLOBAL]['reporter_id'], "cli")
sys.argv = ["virtwho.py"]
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'], "env")
self.clearEnv()
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'], "/etc/virt-who.conf")
parseFile.side_effect = lambda x: {}
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'], util.generateReporterId())
def test_options_hierarchy_for_reporter_id(self, parseFile, getLogger):
# Set the value in all three possible locations
# Mock /etc/virt-who.conf file
global_conf_dict = {'global': {'reporter_id': "/etc/virt-who.conf"}}
parseFile.side_effect = lambda x: copy.deepcopy(global_conf_dict)
# cli option
sys.argv = ["virtwho.py", "--reporter-id=cli"]
# environment var
os.environ["VIRTWHO_REPORTER_ID"] = "env"
_, options = parse_options()
# cli option should beat environment vars and virt-who.conf
self.assertEqual(options[VW_GLOBAL]['reporter_id'], "cli")
sys.argv = ["virtwho.py"]
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'], "env")
self.clearEnv()
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'],
"/etc/virt-who.conf")
parseFile.side_effect = lambda x: {}
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['reporter_id'],
util.generate_reporter_id())
def test_options_virt_satellite(self, parse_file, getLogger):
self.setUpParseFile(parse_file)
for virt in ['hyperv', 'esx', 'rhevm']:
self.clearEnv()
sys.argv = [
"virtwho.py", "--satellite", "--satellite-server=localhost",
"--satellite-username=username",
"--satellite-password=password",
"--%s" % virt,
"--%s-server=localhost" % virt,
"--%s-username=username" % virt,
"--%s-password=password" % virt
]
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], virt)
if virt == 'rhevm':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'https://localhost:8443/')
elif virt == 'esx':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'https://localhost')
else:
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'localhost')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'],
'username')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['password'],
'password')
sys.argv = ["virtwho.py"]
virt_up = virt.upper()
os.environ["VIRTWHO_SATELLITE"] = "1"
os.environ["VIRTWHO_SATELLITE_SERVER"] = "xlocalhost"
os.environ["VIRTWHO_SATELLITE_USERNAME"] = "******"
os.environ["VIRTWHO_SATELLITE_PASSWORD"] = "******"
os.environ["VIRTWHO_%s" % virt_up] = "1"
os.environ["VIRTWHO_%s_OWNER" % virt_up] = 'xowner'
os.environ["VIRTWHO_%s_ENV" % virt_up] = 'xenv'
os.environ["VIRTWHO_%s_SERVER" % virt_up] = "xlocalhost"
os.environ["VIRTWHO_%s_USERNAME" % virt_up] = "xusername"
os.environ["VIRTWHO_%s_PASSWORD" % virt_up] = "xpassword"
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], virt)
if virt == 'rhevm':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'https://xlocalhost:8443/')
elif virt == 'esx':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'https://xlocalhost')
else:
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'],
'xlocalhost')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['owner'],
'xowner')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['env'], 'xenv')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'],
'xusername')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['password'],
'xpassword')
def test_options_debug(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "-d"]
_, options = parse_options()
self.assertTrue(options[VW_GLOBAL]['debug'])
sys.argv = ["virtwho.py"]
os.environ["VIRTWHO_DEBUG"] = "1"
_, options = parse_options()
self.assertTrue(options[VW_GLOBAL]['debug'])
def test_options_debug(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "-d"]
_, options = parse_options()
self.assertTrue(options[VW_GLOBAL]['debug'])
sys.argv = ["virtwho.py"]
os.environ["VIRTWHO_DEBUG"] = "1"
_, options = parse_options()
self.assertTrue(options[VW_GLOBAL]['debug'])
def test_options_virt_satellite(self, parse_file, getLogger):
self.setUpParseFile(parse_file)
for virt in ['hyperv', 'esx', 'rhevm']:
self.clearEnv()
sys.argv = ["virtwho.py",
"--satellite",
"--satellite-server=localhost",
"--satellite-username=username",
"--satellite-password=password",
"--%s" % virt,
"--%s-server=localhost" % virt,
"--%s-username=username" % virt,
"--%s-password=password" % virt]
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], virt)
if virt == 'rhevm':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'https://localhost:8443/')
elif virt == 'esx':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'https://localhost')
else:
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'localhost')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'], 'username')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['password'], 'password')
sys.argv = ["virtwho.py"]
virt_up = virt.upper()
os.environ["VIRTWHO_SATELLITE"] = "1"
os.environ["VIRTWHO_SATELLITE_SERVER"] = "xlocalhost"
os.environ["VIRTWHO_SATELLITE_USERNAME"] = "******"
os.environ["VIRTWHO_SATELLITE_PASSWORD"] = "******"
os.environ["VIRTWHO_%s" % virt_up] = "1"
os.environ["VIRTWHO_%s_OWNER" % virt_up] = 'xowner'
os.environ["VIRTWHO_%s_ENV" % virt_up] = 'xenv'
os.environ["VIRTWHO_%s_SERVER" % virt_up] = "xlocalhost"
os.environ["VIRTWHO_%s_USERNAME" % virt_up] = "xusername"
os.environ["VIRTWHO_%s_PASSWORD" % virt_up] = "xpassword"
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], virt)
if virt == 'rhevm':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'https://xlocalhost:8443/')
elif virt == 'esx':
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'https://xlocalhost')
else:
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['server'], 'xlocalhost')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['owner'], 'xowner')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['env'], 'xenv')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'], 'xusername')
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['password'], 'xpassword')
def test_default_cmdline_options(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py"]
_, options = parse_options()
self.assertFalse(options[VW_GLOBAL]['debug'])
self.assertFalse(options[VW_GLOBAL]['oneshot'])
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
self.assertEqual(options[VW_GLOBAL]['reporter_id'], util.generateReporterId())
def test_default_cmdline_options(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py"]
_, options = parse_options()
self.assertFalse(options[VW_GLOBAL]['debug'])
self.assertFalse(options[VW_GLOBAL]['oneshot'])
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
self.assertEqual(options[VW_GLOBAL]['reporter_id'], util.generateReporterId())
def test_sm_config_cmd(self):
os.environ = {}
sys.argv = ["virt-who", "--sam", "--libvirt"]
logger, effective_config = parse_options()
config_manager = DestinationToSourceMapper(effective_config)
self.assertEqual(len(config_manager.configs), 1)
config = dict(config_manager.configs)[VW_ENV_CLI_SECTION_NAME]
manager = Manager.from_config(self.logger, config)
self.assertTrue(isinstance(manager, SubscriptionManager))
def test_empty_interval_options(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "--interval="]
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
sys.argv = ["virtwho.py"]
os.environ["VIRTWHO_INTERVAL"] = ''
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
self.clearEnv()
bad_conf = {'global': {'interval': ''}}
parseFile.return_value = bad_conf
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
def test_empty_interval_options(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "--interval="]
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
sys.argv = ["virtwho.py"]
os.environ["VIRTWHO_INTERVAL"] = ''
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
self.clearEnv()
bad_conf = {'global': {'interval': ''}}
parseFile.return_value = bad_conf
_, options = parse_options()
self.assertEqual(options[VW_GLOBAL]['interval'], 3600)
def test_sm_config_env(self):
os.environ = {
"VIRTWHO_SAM": '1',
"VIRTWHO_LIBVIRT": '1'
}
sys.argv = ["virt-who"]
logger, config = parse_options()
manager = Manager.from_config(logger, config)
self.assertTrue(isinstance(manager, SubscriptionManager))
def test_sm_config_cmd(self):
os.environ = {}
sys.argv = ["virt-who", "--sam", "--libvirt"]
logger, effective_config = parse_options()
config_manager = DestinationToSourceMapper(effective_config)
self.assertEqual(len(config_manager.configs), 1)
config = dict(config_manager.configs)[VW_ENV_CLI_SECTION_NAME]
manager = Manager.from_config(self.logger, config)
self.assertTrue(isinstance(manager, SubscriptionManager))
def test_satellite_config_cmd(self):
os.environ = {}
sys.argv = ["virt-who", "--satellite",
"--satellite-server=sat.example.com",
"--satellite-username=username",
"--satellite-password=password",
"--libvirt"]
logger, effective_config = parse_options()
config_manager = DestinationToSourceMapper(effective_config)
# Again there should only be one config parsed out (and one dest)
self.assertEqual(len(config_manager.configs), 1)
self.assertEqual(len(config_manager.dests), 1)
dest_info = config_manager.dests.pop()
self.assertTrue(isinstance(dest_info, Satellite5DestinationInfo))
manager = Manager.fromInfo(self.logger, effective_config, dest_info)
self.assertTrue(isinstance(manager, Satellite))
def test_satellite_config_env(self):
os.environ = {
"VIRTWHO_SATELLITE": '1',
"VIRTWHO_SATELLITE_SERVER": 'sat.example.com',
"VIRTWHO_SATELLITE_USERNAME": '******',
"VIRTWHO_SATELLITE_PASSWORD": '******',
"VIRTWHO_LIBVIRT": '1'
}
sys.argv = ["virt-who"]
logger, effective_config = parse_options()
config_manager = DestinationToSourceMapper(effective_config)
# Again there should only be one config parsed out (and one dest)
self.assertEqual(len(config_manager.configs), 1)
self.assertEqual(len(config_manager.dests), 1)
dest_info = config_manager.dests.pop()
self.assertTrue(isinstance(dest_info, Satellite5DestinationInfo))
manager = Manager.fromInfo(self.logger, effective_config, dest_info)
self.assertTrue(isinstance(manager, Satellite))
def test_sm_config_env(self):
os.environ = {"VIRTWHO_SAM": '1', "VIRTWHO_LIBVIRT": '1'}
sys.argv = ["virt-who"]
logger, config = parse_options()
manager = Manager.from_config(logger, config)
self.assertTrue(isinstance(manager, SubscriptionManager))
def test_options_debug(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "-d"]
_, options = parse_options()
self.assertTrue(options[VW_GLOBAL]['debug'])
def main():
logger = options = None
try:
logger, options = parse_options()
# We now have the effective_config
except OptionError as e:
print(str(e), file=sys.stderr)
exit(1, status="virt-who can't be started: %s" % str(e))
lock = PIDLock(PIDFILE)
if lock.is_locked():
msg = "virt-who seems to be already running. If not, remove %s" % \
PIDFILE
print(msg, file=sys.stderr)
exit(1, status=msg)
if not options[VW_GLOBAL].is_valid():
message = "Required section 'global' is invalid:\n"
message += "\n".join([msg for (level, msg) in options[VW_GLOBAL].validation_messages])
message += "\n"
exit(1, "virt-who can't be started: %s" % message)
valid_virt_sections = [(name, section) for (name, section) in options.virt_sections()
if section.is_valid()]
if not valid_virt_sections:
err = "virt-who can't be started: no valid configuration found"
logger.error(err)
exit(1, err)
global executor
has_error = False
try:
executor = Executor(logger, options)
except (InvalidKeyFile, InvalidPasswordFormat) as e:
logger.error(str(e))
exit(1, "virt-who can't be started: %s" % str(e))
if len(executor.dest_to_source_mapper.dests) == 0:
if has_error:
err = "virt-who can't be started: no valid destination found"
logger.error(err)
exit(1, err)
for name, config in executor.dest_to_source_mapper.configs:
logger.info('Using configuration "%s" ("%s" mode)', name,
config['type'])
logger.info("Using reporter_id='%s'", options[VW_GLOBAL]['reporter_id'])
log.closeLogger(logger)
with lock:
signal.signal(signal.SIGHUP, reload)
signal.signal(signal.SIGTERM, atexit_fn)
executor.logger = logger = log.getLogger(name='main', queue=True)
sd_notify("READY=1\nMAINPID=%d" % os.getpid())
while True:
try:
return _main(executor)
except ReloadRequest:
logger.info("Reloading")
continue
except ExitRequest as e:
exit(e.code, status=e.message)
def test_options_order(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "--libvirt-username=admin", "--libvirt"]
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], "libvirt")
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'], "admin")
def test_options_order(self, parseFile, getLogger):
self.setUpParseFile(parseFile)
sys.argv = ["virtwho.py", "--libvirt-username=admin", "--libvirt"]
_, options = parse_options()
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['type'], "libvirt")
self.assertEqual(options[VW_ENV_CLI_SECTION_NAME]['username'], "admin")
def main():
logger = effective_config = None
try:
logger, effective_config = parse_options()
# We now have the effective_config
except OptionError as e:
print(str(e), file=sys.stderr)
exit(1, status="virt-who can't be started: %s" % str(e))
lock = PIDLock(PIDFILE)
if lock.is_locked():
msg = "virt-who seems to be already running. If not, remove %s" % \
PIDFILE
print(msg, file=sys.stderr)
exit(1, status=msg)
if not effective_config[VW_GLOBAL].is_valid():
message = "Required section 'global' is invalid:\n"
message += "\n".join([
msg
for (level, msg) in effective_config[VW_GLOBAL].validation_messages
])
message += "\n"
exit(1, "virt-who can't be started: %s" % message)
valid_virt_sections = [(name, section)
for (name,
section) in effective_config.virt_sections()
if section.is_valid()]
if not valid_virt_sections:
err = "virt-who can't be started: no valid configuration found"
logger.error(err)
exit(1, err)
global executor
has_error = False
try:
executor = Executor(logger, effective_config)
except (InvalidKeyFile, InvalidPasswordFormat) as e:
logger.error(str(e))
exit(1, "virt-who can't be started: %s" % str(e))
if len(executor.dest_to_source_mapper.dests) == 0:
if has_error:
err = "virt-who can't be started: no valid destination found"
logger.error(err)
exit(1, err)
if len(effective_config[VW_GLOBAL]['configs']) > 0:
# When config file is provided using -c or --config, then other config
# files in /etc/virt-who.d are ignored. When it is not possible to read
# any configuration file, then virt-who should be terminated
cli_config_file_readable = False
for file_name in effective_config[VW_GLOBAL]['configs']:
if os.path.isfile(file_name):
cli_config_file_readable = True
if cli_config_file_readable is False:
err = 'No valid configuration file provided using -c/--config'
logger.error(err)
exit(1, "virt-who can't be started: %s" % str(err))
for name, config in executor.dest_to_source_mapper.configs:
logger.info('Using configuration "%s" ("%s" mode)', name,
config['type'])
logger.info("Using reporter_id='%s'",
effective_config[VW_GLOBAL]['reporter_id'])
log.closeLogger(logger)
with lock:
signal.signal(signal.SIGHUP, reload)
signal.signal(signal.SIGTERM, atexit_fn)
executor.logger = logger = log.getLogger(name='main', queue=True)
sd_notify("READY=1\nMAINPID=%d" % os.getpid())
while True:
try:
return _main(executor)
except ReloadRequest:
logger.info("Reloading")
continue
except ExitRequest as e:
exit(e.code, status=e.message)
def main():
logger = effective_config = None
try:
logger, effective_config = parse_options()
# We now have the effective_config
except OptionError as e:
print(str(e), file=sys.stderr)
exit(1, status="virt-who can't be started: %s" % str(e))
lock = PIDLock(PIDFILE)
if lock.is_locked():
msg = "virt-who seems to be already running. If not, remove %s" % \
PIDFILE
print(msg, file=sys.stderr)
exit(1, status=msg)
if not effective_config[VW_GLOBAL].is_valid():
message = "Required section 'global' is invalid:\n"
message += "\n".join([msg for (level, msg) in effective_config[VW_GLOBAL].validation_messages])
message += "\n"
exit(1, "virt-who can't be started: %s" % message)
valid_virt_sections = [(name, section) for (name, section) in effective_config.virt_sections()
if section.is_valid()]
if not valid_virt_sections:
err = "virt-who can't be started: no valid configuration found"
logger.error(err)
exit(1, err)
global executor
has_error = False
try:
executor = Executor(logger, effective_config)
except (InvalidKeyFile, InvalidPasswordFormat) as e:
logger.error(str(e))
exit(1, "virt-who can't be started: %s" % str(e))
if len(executor.dest_to_source_mapper.dests) == 0:
if has_error:
err = "virt-who can't be started: no valid destination found"
logger.error(err)
exit(1, err)
for name, config in executor.dest_to_source_mapper.configs:
logger.info('Using configuration "%s" ("%s" mode)', name,
config['type'])
logger.info("Using reporter_id='%s'", effective_config[VW_GLOBAL]['reporter_id'])
log.closeLogger(logger)
with lock:
signal.signal(signal.SIGHUP, reload)
signal.signal(signal.SIGTERM, atexit_fn)
executor.logger = logger = log.getLogger(name='main', queue=True)
sd_notify("READY=1\nMAINPID=%d" % os.getpid())
while True:
try:
return _main(executor)
except ReloadRequest:
logger.info("Reloading")
continue
except ExitRequest as e:
exit(e.code, status=e.message)
