def disable_eth3_iface():
"""Disable eth3 interface as nat_iface"""
if check_ipv6_iface() == return_codes.IPV4_ENABLED:
print("IPv4 is already enabled")
sys.exit(return_codes.IPV4_ENABLED.value)
for service, config in IPV6_IFACE_CONFIGS:
cfg = load_override_config(service) or {}
cfg[config] = "eth2"
save_override_config(service, cfg)
def disable_stateless_agw():
if check_stateless_agw() == magmad_pb2.CheckStatelessResponse.STATEFUL:
logging.info("Nothing to disable, AGW is stateful")
for service, config, value in STATELESS_SERVICE_CONFIGS:
cfg = load_override_config(service) or {}
cfg[config] = not value
save_override_config(service, cfg)
# restart Sctpd so that eNB connections are reset and local state cleared
_restart_sctpd()
def disable_stateless_agw():
if check_stateless_services() == return_codes.STATEFUL:
print("Nothing to disable, AGW is stateful")
sys.exit(return_codes.STATEFUL.value)
for service, config, value in STATELESS_SERVICE_CONFIGS:
cfg = load_override_config(service) or {}
cfg[config] = not value
save_override_config(service, cfg)
# restart Sctpd so that eNB connections are reset and local state cleared
restart_sctpd()
sys.exit(check_stateless_services().value)
def enable_stateless_agw():
if _check_stateless_services() == return_codes.STATELESS:
print("Nothing to enable, AGW is stateless")
sys.exit(return_codes.STATELESS.value)
for service, config, value in STATELESS_SERVICE_CONFIGS:
cfg = load_override_config(service) or {}
if service == "pipelined":
cfg[config] = False
else:
cfg[config] = True
save_override_config(service, cfg)
# restart Sctpd so that eNB connections are reset and local state cleared
_restart_sctpd()
sys.exit(_check_stateless_services().value)
def set_streamer_status(_, args):
service = args.service
if args.keys is None:
keys = STREAMER_KEYS_BY_SERVICE.get(service, [])
else:
keys = args.keys.split(',')
invalid_keys = set(keys) - set(STREAMER_KEYS_BY_SERVICE.get(service, []))
if invalid_keys:
print(
'%s does not have the following streamer config keys: %s' % (
service,
invalid_keys,
), )
return
cfg = service_configs.load_override_config(service)
if cfg is None:
cfg = {}
for key in keys:
if args.enabled == 'default':
try:
cfg.pop(key, None)
except TypeError:
# No log level set in the config
pass
elif args.enabled == 'True':
cfg[key] = True
elif args.enabled == 'False':
cfg[key] = False
else:
print(
'Invalid argument: %s. '
'Expected one of "True", "False", "default"' % args.enabled, )
return
try:
service_configs.save_override_config(service, cfg)
except PermissionError:
print('Need to run as root to modify override config.')
return
print('New override config:')
pp.pprint(cfg)
# Currently all streamers require service restart for config to take effect
_restart_service(service)
def set_log_level(args):
cfg = service_configs.load_override_config(args.service)
if cfg is None:
cfg = {}
if args.log_level == 'default':
try:
cfg.pop(LOG_LEVEL_KEY, None)
except TypeError:
# No log level set in the config
pass
else:
cfg[LOG_LEVEL_KEY] = args.log_level
try:
service_configs.save_override_config(args.service, cfg)
except PermissionError:
print('Need to run as root to modify override config. Use "venvsudo".')
return
print('New override config:')
pp.pprint(cfg)
def load_override_config(_, args):
cfg = service_configs.load_override_config(args.service)
pp.pprint(cfg)
