def dispatch(args):
"""
post process the arguments and link them to specific actions
"""
# Handle the verbose argument
init_logger(args.verbose)
# abort if no subcommand is provided
if args.subparser_name is None:
print("Missing subcommand. Type tng-cli -h")
exit(1)
# Handle --url argument and set environment
if args.sp_url:
tnglib.set_sp_path(args.sp_url)
else:
if 'SP_PATH' in os.environ:
tnglib.set_sp_path(os.environ["SP_PATH"])
else:
print("Missing path to SP. Use env SP_PATH or tng-cli -u")
exit(1)
# Set timeout
if 'TIMEOUT' in os.environ:
tnglib.set_timeout(os.environ["TIMEOUT"])
# Check if the SP is reachable
if not tnglib.sp_health_check():
print("Couldn't reach SP at \"" + tnglib.get_sp_path() + "\"")
exit(1)
# Check if token exists
token = tnglib.get_token()
if token[0]:
if tnglib.is_token_valid():
# pass token into headers
tnglib.add_token_to_header(token[1])
else:
if args.subparser_name != 'login':
print(
"Token is outdated. Obtain a new token through tng-cli login"
)
exit(1)
# login subcommand
if args.subparser_name == 'login':
# login needs exactly one argument
if args.username:
pswd = getpass.getpass('Password:'******'package':
# packages needs exactly one argument
sel_args = [args.list, args.clean, args.upload, args.remove, args.get]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "Missing arguments for tng-cli package. " \
"Type tng-cli package -h"
print(msg)
exit(1)
if arg_sum > 1:
msg = "Too many arguments for subcommand package. " \
"ype tng-cli package -h"
print(msg)
exit(1)
if args.list:
res, mes = tnglib.get_packages()
order = ['package_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.upload:
# Check if argument is a file
if not args.upload.endswith('.tgo'):
print("File or url does not point towards 5GTANTGO package.")
exit(1)
elif args.upload[:4] == 'http':
res, mes = tnglib.upload_package(args.upload, url=True)
elif not os.path.exists(args.upload):
print("Input not a known file or url.")
exit(1)
else:
res, mes = tnglib.upload_package(args.upload)
print(mes)
print(res)
exit(not res)
if args.remove:
res, mes = tnglib.remove_package(args.remove)
print(mes)
exit(not res)
if args.clean:
res, mes = tnglib.remove_all_packages()
for pkg in mes:
print(pkg[1])
exit(not res)
if args.get:
res, mes = tnglib.get_package(args.get)
form_print(mes)
exit(not res)
# requests subcommand
elif args.subparser_name == 'request':
if bool(args.get):
res, mes = tnglib.get_request(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_requests()
order = [
'request_uuid', 'request_type', 'status', 'created_at',
'instance_uuid'
]
form_print(mes, order)
exit(not res)
#monitor subcommand
elif args.subparser_name == 'monitor':
sel_args = [
args.target_list, args.service_list, args.metric_list,
args.vnf_uuid, args.vdu_uuid, args.metric_name, args.vnv_tests,
args.test_uuid
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "Missing arguments for tng-cli monitor. " \
"Type tng-cli monitor -h"
print(msg)
exit(1)
if arg_sum > 3:
msg = "Too many arguments for subcommand monitor. " \
"Type tng-cli monitor -h"
print(msg)
exit(1)
if args.vnv_tests:
if args.test_uuid:
res, mes = tnglib.get_vnv_tests(args.test_uuid)
for m in mes:
if 'data' in m:
cwd = os.getcwd()
fn = cwd + '/' + m['test_uuid'] + '.yaml'
m['datafile'] = m['test_uuid'] + '.yaml'
DataFile = open(fn, 'w')
DataFile.write(yaml.dump(m['data'], indent=4))
DataFile.close()
order = [
'test_uuid', 'srv_uuid', 'started', 'terminated',
'datafile'
]
form_print(mes, order)
else:
res, mes = tnglib.get_vnv_tests(None)
order = ['test_uuid', 'srv_uuid', 'started', 'terminated']
form_print(mes, order)
exit(not res)
if args.target_list:
res, mes = tnglib.get_prometheus_targets()
order = ['target', 'endpoint']
form_print(mes, order)
exit(not res)
if args.service_list:
res, mes = tnglib.get_services(args.service_list)
order = ['vnf_uuid', 'vdu_uuid']
form_print(mes, order)
exit(not res)
if args.metric_name:
res, mes = tnglib.get_metric(args.metric_name)
order = ['job', 'instance', 'value']
form_print(mes, order)
exit(not res)
if args.metric_list:
if not args.vnf_uuid:
msg = "VNF uuid is missing " \
"Type tng-cli monitor -h"
print(msg)
exit(1)
if not args.vdu_uuid:
msg = "VDU uuid is missing " \
"Type tng-cli monitor -h"
print(msg)
exit(1)
res, mes = tnglib.get_metrics(args.vnf_uuid, args.vdu_uuid)
order = [
'metric_name',
]
form_print(mes, order)
exit(not res)
# services subcommand
elif args.subparser_name == 'service':
# services needs exactly one argument
sel_args = [
args.descriptor, args.instance, args.instantiate, args.terminate,
args.scale_out, args.scale_in
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "Missing arguments for subcommand service. " \
"Select either --descriptor, --instance, " \
"--instantiate or --terminate"
print(msg)
exit(1)
if arg_sum > 1:
msg = "To ao many rguments for subcommand service. " \
"Select either --descriptor, --instance, " \
"--instantiate or --terminate"
print(msg)
exit(1)
sel_args = [args.instantiate, args.terminate, args.get]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 2:
print("--get can't be used with --instantiate or --terminate")
exit(1)
if args.descriptor and bool(args.get):
res, mes = tnglib.get_service_descriptor(args.get)
form_print(mes)
exit(not res)
if args.descriptor:
res, mes = tnglib.get_service_descriptors()
order = ['descriptor_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.instance and bool(args.get):
res, mes = tnglib.get_service_instance(args.get)
form_print(mes)
exit(not res)
if args.instance:
res, mes = tnglib.get_service_instances()
order = ['instance_uuid', 'name', 'status', 'created_at']
form_print(mes, order)
exit(not res)
if bool(args.instantiate):
if bool(args.sla):
res, mes = tnglib.service_instantiate(args.instantiate,
args.sla)
else:
res, mes = tnglib.service_instantiate(args.instantiate)
form_print(mes)
exit(not res)
if bool(args.terminate):
res, mes = tnglib.service_terminate(args.terminate)
form_print(mes)
exit(not res)
if bool(args.scale_out):
if not bool(args.vnfd_uuid):
print(" --vnfd_uuid is needed with --scale_out")
exit(1)
res, mes = tnglib.service_scale_out(args.scale_out, args.vnfd_uuid,
args.num_instances,
args.vim_uuid)
form_print(mes)
exit(not res)
if bool(args.scale_in):
if not (bool(args.vnfd_uuid) or bool(args.vnf_uuid)):
msg = " --either --vnfd_uuid or --vnf_uuid is " \
"needed with --scale_in"
print(msg)
exit(1)
res, mes = tnglib.service_scale_in(args.scale_in, args.vnf_uuid,
args.vnfd_uuid,
args.num_instances)
form_print(mes)
exit(not res)
# functions subcommand
elif args.subparser_name == 'function':
# functions needs exactly one argument
arg_sum = args.descriptor + args.instance
if arg_sum == 0:
msg = "Missing arguments for subcommand function. " \
"Select either --descriptor or --instance"
print(msg)
exit(1)
if arg_sum > 1:
msg = "Too many arguments for subcommand function. " \
"Select either --descriptor or --instance"
print(msg)
exit(1)
if args.descriptor and bool(args.get):
res, mes = tnglib.get_function_descriptor(args.get)
form_print(mes)
exit(not res)
if args.descriptor:
res, mes = tnglib.get_function_descriptors()
order = ['descriptor_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.instance and bool(args.get):
res, mes = tnglib.get_function_instance(args.get)
form_print(mes)
exit(not res)
if args.instance:
res, mes = tnglib.get_function_instances()
order = ['instance_uuid', 'status', 'version', 'created_at']
form_print(mes, order)
exit(not res)
# sla subcommand
elif args.subparser_name == 'sla':
# template, agreement or violation needs to be specified
sel_args = [
args.template, args.agreement, args.violation, args.guarantee
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "One of --template, --agreement, --violation, " \
" --guarantee must be specified with sla subcommand."
print(msg)
exit(1)
elif arg_sum > 1:
msg = "Only one of --template, --agreement, --violation, " \
" --guarantee must be specified with sla subcommand."
print(msg)
exit(1)
if args.guarantee:
res, mes = tnglib.get_sla_guarantees()
order = ['name', 'id', 'operator', 'value']
form_print(mes, order)
exit(not res)
elif args.template:
# agreement and violation specific arguments are not allowed
# If no argument is provided, list all templates
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
res, mes = tnglib.get_sla_templates()
order = ['sla_uuid', 'name', 'service', 'created_at']
form_print(mes, order)
exit(not res)
arg_sum = bool(args.create) + bool(args.remove) + bool(args.get)
# If one of --create, --remove or --get is provided,
# perform the action
if arg_sum == 1:
if bool(args.get):
res, mes = tnglib.get_sla_template(args.get)
form_print(mes)
exit(not res)
if bool(args.create):
if not (bool(args.nsd)):
msg = " --service is required " \
"with --template --create <NAME>"
print(msg)
exit(1)
else:
date = '01/01/2025'
if bool(args.date):
date = args.date
guarantee_id = None
if bool(args.guarantee_id):
guarantee_id = args.guarantee_id
sl_type = 'public'
if bool(args.sl_type):
sl_type = args.sl_type
as_instances = '100'
if bool(args.as_instances):
as_instances = args.as_instances
sl_date = '01/01/2025'
if bool(args.sl_date):
sl_date = args.sl_date
initiator = 'admin'
if bool(args.initiator):
initiator = args.initiator
provider = 'default'
if bool(args.provider):
provider = args.provider
flavor = None
if bool(args.flavor):
flavor = args.flavor
res, mes = tnglib.create_sla_template(
args.create, args.nsd, date, guarantee_id, sl_type,
as_instances, sl_date, initiator, provider, flavor)
print(mes)
exit(not res)
if bool(args.remove):
res, mes = tnglib.delete_sla_template(args.remove)
if res:
print(args.remove)
else:
print(mes)
exit(not res)
# Error in any other case
else:
pass
elif args.agreement:
# template specific arguments are not allowed
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 0:
print("Only --nsi and --sla allowed with --agreement")
exit(1)
if bool(args.nsi) and bool(args.sla):
res, mes = tnglib.get_detailed_agreement(args.sla, args.nsi)
form_print(mes)
exit(not res)
elif bool(args.nsi):
res, mes = tnglib.get_agreements(args.nsi)
order = ['sla_uuid', 'nsi_uuid', 'sla_status']
form_print(mes, order)
exit(not res)
elif bool(args.sla):
print('--sla requires --nsi when used with --agreement')
exit(1)
else:
res, mes = tnglib.get_agreements()
order = [
'sla_name', 'sla_uuid', 'nsi_uuid', 'ns_name', 'sla_status'
]
form_print(mes, order)
exit(not res)
elif args.violation:
# template specific arguments are not allowed
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 0:
print("Only --nsi and --sla allowed with --violation")
exit(1)
if bool(args.nsi) and bool(args.sla):
res, mes = tnglib.get_violations_per_nsi_sla(
args.sla, args.nsi)
form_print(mes)
exit(not res)
elif bool(args.nsi):
res, mes = tnglib.get_violations(args.nsi)
order = [
'sla_uuid', 'nsi_uuid', 'violation_time', 'alert_state'
]
form_print(mes, order)
exit(not res)
elif bool(args.sla):
print('--sla requires --nsi when used with --violation')
exit(1)
else:
res, mes = tnglib.get_violations()
order = [
'sla_uuid', 'nsi_uuid', 'violation_time', 'alert_state'
]
form_print(mes, order)
exit(not res)
elif args.subparser_name == 'slice':
# Only one of create, remove, instantiate,
# terminate, templates, instances can be active
sel_args = [
args.create, args.remove, args.instantiate, args.terminate,
args.template, args.instance
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "One of --create, --remove, --terminate, --instantiate, " \
"--template or --instance needed with slice subcommand."
print(msg)
exit(1)
if arg_sum > 1:
msg = "Only one of --create, --remove, --terminate, " \
"--instantiate, --template or --instance needed " \
"with slice subcommand."
print(msg)
exit(1)
if args.name and not args.instantiate:
print("--name can only be combined with --instantiate.")
exit(1)
if args.description and not args.instantiate:
print("--description can only be combined with --instantiate.")
exit(1)
order = None
if args.template and not args.get:
res, mes = tnglib.get_slice_templates()
order = ['slice_uuid', 'name', 'version', 'created_at']
elif args.template and args.get:
res, mes = tnglib.get_slice_template(args.get)
elif args.instance and not args.get:
res, mes = tnglib.get_slice_instances()
order = ['instance_uuid', 'name', 'template_uuid', 'created_at']
elif args.instance and args.get:
res, mes = tnglib.get_slice_instance(args.get)
elif args.remove:
res, mes = tnglib.delete_slice_template(args.remove)
elif args.create:
res, mes = tnglib.create_slice_template(args.create)
elif args.instantiate:
res, mes = tnglib.slice_instantiate(args.instantiate, args.name,
args.description)
elif args.terminate:
res, mes = tnglib.slice_terminate(args.terminate)
form_print(mes, order)
exit(not res)
elif args.subparser_name == 'policy':
# --service and --sla can only appear with --attach
if (args.service or args.sla) and not args.attach:
print("--service and --sla can only be combined with --attach")
exit(1)
# Only one of --get, --create, --remove or --attach can be selected
sel_args = [args.get, args.create, args.remove, args.attach]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 1:
msg = "Only one of --get, --create, --remove or " \
"--attach can be selected"
print(msg)
exit(1)
if arg_sum == 0:
res, mes = tnglib.get_policies()
order = ['policy_uuid', 'name', 'service', 'created_at']
form_print(mes, order)
exit(not res)
if bool(args.get):
res, mes = tnglib.get_policy(args.get)
form_print(mes)
exit(not res)
if bool(args.remove):
res, mes = tnglib.delete_policy(args.remove)
form_print(mes)
exit(not res)
if bool(args.create):
res, mes = tnglib.create_policy(args.create)
form_print(mes)
exit(not res)
if bool(args.attach):
if not (bool(args.service) and bool(args.sla)):
print("--attach requires both --service and --sla.")
else:
res, mes = tnglib.attach_policy(args.attach, args.service,
args.sla)
form_print(mes)
exit(not res)
# results subcommand
elif args.subparser_name == 'result':
if bool(args.get):
res, mes = tnglib.get_test_result(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_results()
order = [
'uuid',
'instance_uuid',
'package_id',
'service_uuid',
'test_uuid',
#'test_instance_uuid',
'status',
'created_at'
]
form_print(mes, order)
exit(not res)
# plans subcommand
elif args.subparser_name == 'plan':
if bool(args.get):
res, mes = tnglib.get_test_plan(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_plans()
order = [
'uuid', 'service_uuid', 'test_uuid', 'test_set_uuid', 'status',
'test_result_uuid'
]
form_print(mes, order)
exit(not res)
# tests subcommand
elif args.subparser_name == 'test':
if bool(args.get):
res, mes = tnglib.get_test_descriptor(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_descriptors()
order = [
'uuid', 'name', 'vendor', 'version', 'platforms', 'status',
'updated_at'
]
form_print(mes, order)
exit(not res)
elif args.subparser_name:
print("Subcommand " + args.subparser_name + " not support yet")
exit(0)
return
def dispatch(args):
"""
post process the arguments and link them to specific actions
"""
# Handle the verbose argument
init_logger(args.verbose)
# abort if no subcommand is provided
if args.subparser_name is None:
print("Missing subcommand. Type tng-cli -h")
exit(1)
# Handle --url argument and set environment
if args.sp_url:
tnglib.set_sp_path(args.sp_url)
else:
if 'SP_PATH' in os.environ:
tnglib.set_sp_path(os.environ["SP_PATH"])
else:
print("Missing path to SP. Use env SP_PATH or tng-cli -u")
exit(1)
# Set timeout
if 'TIMEOUT' in os.environ:
tnglib.set_timeout(os.environ["TIMEOUT"])
# Check if the SP is reachable
if not tnglib.sp_health_check():
print("Couldn't reach SP at \"" + tnglib.get_sp_path() + "\"")
exit(1)
# packages subcommand
if args.subparser_name == 'package':
# packages needs exactly one argument
sel_args = [args.list, args.clean, args.upload, args.remove, args.get]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "Missing arguments for tng-cli package. " \
"Type tng-cli package -h"
print(msg)
exit(1)
if arg_sum > 1:
msg = "Too many arguments for subcommand package. " \
"ype tng-cli package -h"
print(msg)
exit(1)
if args.list:
res, mes = tnglib.get_packages()
order = ['package_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.upload:
# Check if argument is a file
if not args.upload.endswith('.tgo'):
print("File or url does not point towards 5GTANTGO package.")
exit(1)
elif args.upload[:4] == 'http':
res, mes = tnglib.upload_package(args.upload, url=True)
elif not os.path.exists(args.upload):
print("Input not a known file or url.")
exit(1)
else:
res, mes = tnglib.upload_package(args.upload)
print(mes)
print(res)
exit(not res)
if args.remove:
res, mes = tnglib.remove_package(args.remove)
print(mes)
exit(not res)
if args.clean:
res, mes = tnglib.remove_all_packages()
for pkg in mes:
print(pkg[1])
exit(not res)
if args.get:
res, mes = tnglib.get_package(args.get)
form_print(mes)
exit(not res)
# requests subcommand
elif args.subparser_name == 'request':
if bool(args.get):
res, mes = tnglib.get_request(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_requests()
order = [
'request_uuid', 'request_type', 'status', 'created_at',
'instance_uuid'
]
form_print(mes, order)
exit(not res)
# services subcommand
elif args.subparser_name == 'service':
# services needs exactly one argument
sel_args = [
args.descriptor, args.instance, args.instantiate, args.terminate
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "Missing arguments for subcommand service. " \
"Select either --descriptor, --instance, " \
"--instantiate or --terminate"
print(msg)
exit(1)
if arg_sum > 1:
msg = "To ao many rguments for subcommand service. " \
"Select either --descriptor, --instance, " \
"--instantiate or --terminate"
print(msg)
exit(1)
sel_args = [args.instantiate, args.terminate, args.get]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 2:
print("--get can't be used with --instantiate or --terminate")
exit(1)
if args.descriptor and bool(args.get):
res, mes = tnglib.get_service_descriptor(args.get)
form_print(mes)
exit(not res)
if args.descriptor:
res, mes = tnglib.get_service_descriptors()
order = ['descriptor_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.instance and bool(args.get):
res, mes = tnglib.get_service_instance(args.get)
form_print(mes)
exit(not res)
if args.instance:
res, mes = tnglib.get_service_instances()
order = ['instance_uuid', 'name', 'status', 'created_at']
form_print(mes, order)
exit(not res)
if bool(args.instantiate):
if bool(args.sla):
res, mes = tnglib.service_instantiate(args.instantiate,
args.sla)
else:
res, mes = tnglib.service_instantiate(args.instantiate)
form_print(mes)
exit(not res)
if bool(args.terminate):
res, mes = tnglib.service_terminate(args.terminate)
form_print(mes)
exit(not res)
# functions subcommand
elif args.subparser_name == 'function':
# functions needs exactly one argument
arg_sum = args.descriptor + args.instance
if arg_sum == 0:
msg = "Missing arguments for subcommand function. " \
"Select either --descriptor or --instance"
print(msg)
exit(1)
if arg_sum > 1:
msg = "Too many arguments for subcommand function. " \
"Select either --descriptor or --instance"
print(msg)
exit(1)
if args.descriptor and bool(args.get):
res, mes = tnglib.get_function_descriptor(args.get)
form_print(mes)
exit(not res)
if args.descriptor:
res, mes = tnglib.get_function_descriptors()
order = ['descriptor_uuid', 'name', 'version', 'created_at']
form_print(mes, order)
exit(not res)
if args.instance and bool(args.get):
res, mes = tnglib.get_function_instance(args.get)
form_print(mes)
exit(not res)
if args.instance:
res, mes = tnglib.get_function_instances()
order = ['instance_uuid', 'status', 'version', 'created_at']
form_print(mes, order)
exit(not res)
# sla subcommand
elif args.subparser_name == 'sla':
# template, agreement or violation needs to be specified
sel_args = [
args.template, args.agreement, args.violation, args.guarantee
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "One of --template, --agreement, --violation, " \
" --guarantee must be specified with sla subcommand."
print(msg)
exit(1)
elif arg_sum > 1:
msg = "Only one of --template, --agreement, --violation, " \
" --guarantee must be specified with sla subcommand."
print(msg)
exit(1)
if args.guarantee:
res, mes = tnglib.get_sla_guarantees()
order = ['name', 'id', 'operator', 'value']
form_print(mes, order)
exit(not res)
elif args.template:
# agreement and violation specific arguments are not allowed
# If no argument is provided, list all templates
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
res, mes = tnglib.get_sla_templates()
order = ['sla_uuid', 'name', 'service', 'created_at']
form_print(mes, order)
exit(not res)
arg_sum = bool(args.create) + bool(args.remove) + bool(args.get)
# If one of --create, --remove or --get is provided,
# perform the action
if arg_sum == 1:
if bool(args.get):
res, mes = tnglib.get_sla_template(args.get)
form_print(mes)
exit(not res)
if bool(args.create):
if not (bool(args.nsd) and bool(args.guarantee_id)):
msg = "Both --service and --guarantee are required " \
"with --template --create <NAME>"
print(msg)
exit(1)
else:
date = '01/01/2025'
if bool(args.date):
date = args.date
guarantee = args.guarantee_id
res, mes = tnglib.create_sla_template(
args.create, args.nsd, date, guarantee)
print(mes)
exit(not res)
if bool(args.remove):
res, mes = tnglib.delete_sla_template(args.remove)
if res:
print(args.remove)
else:
print(mes)
exit(not res)
# Error in any other case
else:
pass
elif args.agreement:
# template specific arguments are not allowed
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 0:
print("Only --nsi and --sla allowed with --agreement")
exit(1)
if bool(args.nsi) and bool(args.sla):
res, mes = tnglib.get_detailed_agreement(args.sla, args.nsi)
form_print(mes)
exit(not res)
elif bool(args.nsi):
res, mes = tnglib.get_agreements(args.nsi)
order = ['sla_uuid', 'nsi_uuid', 'sla_status']
form_print(mes, order)
exit(not res)
elif bool(args.sla):
print('--sla requires --nsi when used with --agreement')
exit(1)
else:
res, mes = tnglib.get_agreements()
order = [
'sla_name', 'sla_uuid', 'nsi_uuid', 'ns_name', 'sla_status'
]
form_print(mes, order)
exit(not res)
elif args.violation:
# template specific arguments are not allowed
sel_args = [
args.create, args.remove, args.get, args.nsd,
args.guarantee_id, args.date
]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 0:
print("Only --nsi and --sla allowed with --violation")
exit(1)
if bool(args.nsi) and bool(args.sla):
res, mes = tnglib.get_violations_per_nsi_sla(
args.sla, args.nsi)
form_print(mes)
exit(not res)
elif bool(args.nsi):
res, mes = tnglib.get_violations(args.nsi)
order = [
'sla_uuid', 'nsi_uuid', 'violation_time', 'alert_state'
]
form_print(mes, order)
exit(not res)
elif bool(args.sla):
print('--sla requires --nsi when used with --violation')
exit(1)
else:
res, mes = tnglib.get_violations()
order = [
'sla_uuid', 'nsi_uuid', 'violation_time', 'alert_state'
]
form_print(mes, order)
exit(not res)
elif args.subparser_name == 'slice':
# Only one of create, remove, instantiate,
# terminate, templates, instances can be active
sel_args = [
args.create, args.remove, args.instantiate, args.terminate,
args.template, args.instance
]
arg_sum = len([x for x in sel_args if x])
if arg_sum == 0:
msg = "One of --create, --remove, --terminate, --instantiate, " \
"--template or --instance needed with slice subcommand."
print(msg)
exit(1)
if arg_sum > 1:
msg = "Only one of --create, --remove, --terminate, " \
"--instantiate, --template or --instance needed " \
"with slice subcommand."
print(msg)
exit(1)
if args.name and not args.instantiate:
print("--name can only be combined with --instantiate.")
exit(1)
if args.description and not args.instantiate:
print("--description can only be combined with --instantiate.")
exit(1)
order = None
if args.template and not args.get:
res, mes = tnglib.get_slice_templates()
order = ['slice_uuid', 'name', 'version', 'created_at']
elif args.template and args.get:
res, mes = tnglib.get_slice_template(args.get)
elif args.instance and not args.get:
res, mes = tnglib.get_slice_instances()
order = ['instance_uuid', 'name', 'template_uuid', 'created_at']
elif args.instance and args.get:
res, mes = tnglib.get_slice_instance(args.get)
elif args.remove:
res, mes = tnglib.delete_slice_template(args.remove)
elif args.create:
res, mes = tnglib.create_slice_template(args.create)
elif args.instantiate:
res, mes = tnglib.slice_instantiate(args.instantiate, args.name,
args.description)
elif args.terminate:
res, mes = tnglib.slice_terminate(args.terminate)
form_print(mes, order)
exit(not res)
elif args.subparser_name == 'policy':
# --service and --sla can only appear with --attach
if (args.service or args.sla) and not args.attach:
print("--service and --sla can only be combined with --attach")
exit(1)
# Only one of --get, --create, --remove or --attach can be selected
sel_args = [args.get, args.create, args.remove, args.attach]
arg_sum = len([x for x in sel_args if x])
if arg_sum > 1:
msg = "Only one of --get, --create, --remove or " \
"--attach can be selected"
print(msg)
exit(1)
if arg_sum == 0:
res, mes = tnglib.get_policies()
order = ['policy_uuid', 'name', 'service', 'created_at']
form_print(mes, order)
exit(not res)
if bool(args.get):
res, mes = tnglib.get_policy(args.get)
form_print(mes)
exit(not res)
if bool(args.remove):
res, mes = tnglib.delete_policy(args.remove)
form_print(mes)
exit(not res)
if bool(args.create):
res, mes = tnglib.create_policy(args.create)
form_print(mes)
exit(not res)
if bool(args.attach):
if not (bool(args.service) and bool(args.sla)):
print("--attach requires both --service and --sla.")
else:
res, mes = tnglib.attach_policy(args.attach, args.service,
args.sla)
form_print(mes)
exit(not res)
# results subcommand
elif args.subparser_name == 'result':
if bool(args.get):
res, mes = tnglib.get_test_result(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_results()
order = [
'uuid',
'instance_uuid',
'package_id',
'service_uuid',
'test_uuid',
#'test_instance_uuid',
'status',
'created_at'
]
form_print(mes, order)
exit(not res)
# plans subcommand
elif args.subparser_name == 'plan':
if bool(args.get):
res, mes = tnglib.get_test_plan(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_plans()
order = [
'uuid', 'service_uuid', 'test_uuid', 'test_set_uuid', 'status',
'test_result_uuid'
]
form_print(mes, order)
exit(not res)
# tests subcommand
elif args.subparser_name == 'test':
if bool(args.get):
res, mes = tnglib.get_test_descriptor(args.get)
form_print(mes)
exit(not res)
else:
res, mes = tnglib.get_test_descriptors()
order = [
'uuid', 'name', 'vendor', 'version', 'platforms', 'status',
'updated_at'
]
form_print(mes, order)
exit(not res)
elif args.subparser_name:
print("Subcommand " + args.subparser_name + " not support yet")
exit(0)
return
def instantiation(time_start, sp_path, _exit):
# obtain package path/name
pkg_loc = sys.argv[1]
# clean all packages
tnglib.remove_all_packages()
# upload package
upl_package = tnglib.upload_package(pkg_loc)
# Evaluate upload
if not upl_package[0]:
print("Package upload failed")
print(upl_package[1])
_exit += 1
print("Package upload succeeded: " + upl_package[1])
# Obtain service uuid
obt_serv_uuid = tnglib.map_package_on_service(upl_package[1])
# Evaluate obtaining serv_uuid
if not obt_serv_uuid[0]:
print("Couldn't obtain service uuid")
print(obt_serv_uuid[1])
time_finish = datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
_exit += 1
print("Service uuid obtained: " + obt_serv_uuid[1])
time.sleep(2)
# Instantiate the service
req_inst = tnglib.service_instantiate(obt_serv_uuid[1])
# Evaluate instantiation request
if not req_inst[0]:
print("Couldn't obtain service uuid")
print(req_inst[1])
time_finish = datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
_exit += 1
print("Instantiation request made")
# Waiting for instantiation to finish
counter = 0
while counter < 60:
time.sleep(10)
request = tnglib.get_request(req_inst[1])
print("Waiting for instantiation, current status: " +
request[1]['status'])
if request[1]['status'] == 'READY':
print("instantiation finished successfully")
break
if request[1]['status'] == 'ERROR':
print("instantiation finished in error mode")
time_finish = datetime.utcnow().strftime(
'%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
_exit += 1
counter += 1
if counter == 60:
print("instantiation took longer than 10 minutes, aborting")
time_finish = datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
_exit += 1
service_instance_uuid = request[1]['instance_uuid']
return service_instance_uuid
# Evaluate obtaining serv_uuid
if not obt_serv_uuid[0]:
print("Couldn't obtain service uuid")
print(obt_serv_uuid[1])
time_finish = datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
exit(1)
print("Service uuid obtained: " + obt_serv_uuid[1])
time.sleep(2)
# Instantiate the service
req_inst = tnglib.service_instantiate(obt_serv_uuid[1])
# Evaluate instantiation request
if not req_inst[0]:
print("Couldn't obtain service uuid")
print(req_inst[1])
time_finish = datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3]
get_logging(time_start,
time_finish,
query="source:{} AND type:E".format(sp_path))
exit(1)
print("Instantiation request made")
# Waiting for instantiation to finish
counter = 0