Print the function output.
One device that is mounted will be selected for the demonstration.
'''
from __future__ import print_function as _print_function
from pydoc import plain
from pydoc import render_doc as doc
from basics.interface import management_interface
from basics.inventory import inventory_mounted
from basics.context import sys_exit, EX_OK, EX_TEMPFAIL
def demonstrate(device_name):
''' Apply function 'management_interface' to the specified device.'''
print('management_interface(' + device_name, end='): ')
print(management_interface(device_name))
def main():
''' Select a device and demonstrate.'''
print(plain(doc(management_interface)))
for device_name in inventory_mounted():
demonstrate(device_name)
return EX_OK
print("There are no suitable network devices. Demonstration cancelled.")
return EX_TEMPFAIL
if __name__ == "__main__":
sys_exit(main())
print()
try:
print('Connecting...')
response = odl_http_head(
# Use any URL that is likely to succeed.
url_suffix='operational/opendaylight-inventory:nodes',
accept='application/json',
expected_status_code=[200, 404, 503])
outcome = {
"status code":
response.status_code,
"status":
'Not found (either the URL is incorrect or the controller is starting).'
if response.status_code == 404 else
'Service unavailable (allow 5 or 10 minutes for controller to become ready)'
if response.status_code == 503 else
'OK' if response.status_code == 200 else 'Unknown',
"method":
response.request.method,
"url":
response.url
}
print_table(outcome)
exit_code = EX_OK
except Exception as e:
exit_code = EX_CONFIG
print(e, file=stderr)
finally:
sys_exit(exit_code)
'''
from __future__ import print_function as _print_function
from pydoc import plain
from pydoc import render_doc as doc
from basics.context import sys_exit, EX_OK, EX_TEMPFAIL
from basics.acl import acl_exists, inventory_acl
from importlib import import_module
acl_fixture = import_module('learning_lab.05_acl_fixture')
def demonstrate(device_name, acl_name):
''' Apply function 'acl_exists' to the specified device/ACL.'''
print('\nacl_exists(' + device_name, acl_name, sep=', ', end=')\n')
print('\t', acl_exists(device_name, acl_name))
def main():
''' Select a device and demonstrate for each acl_sample ACL.'''
print(plain(doc(acl_exists)))
inventory = inventory_acl()
if not inventory:
print('There are no ACL capable devices to examine. Demonstration cancelled.')
else:
for device_name in inventory:
for acl_sample in acl_fixture.fixtures:
demonstrate(device_name, acl_sample.name)
return EX_OK
return EX_TEMPFAIL
if __name__ == "__main__":
sys_exit(main())
print_table(odl_coordinates)
print()
try:
print('Connecting...')
response = odl_http_head(
# Use any URL that is likely to succeed.
url_suffix='operational/opendaylight-inventory:nodes',
accept='application/json',
expected_status_code=[200, 404, 503])
outcome = {
"status code":response.status_code,
"status":
'Not found (either the URL is incorrect or the controller is starting).'
if response.status_code == 404 else
'Service unavailable (allow 5 or 10 minutes for controller to become ready)'
if response.status_code == 503 else
'OK'
if response.status_code == 200 else
'Unknown',
"method":response.request.method,
"url":response.url}
print_table(outcome)
exit_code = EX_OK
except Exception as e:
exit_code = EX_CONFIG
print(e, file=stderr)
finally:
sys_exit(exit_code)
