import re
if len(sys.argv) < 2:
print(f'usage python {sys.argv[0]} fabric-name [net-prefix]')
sys.exit()
fabricName = sys.argv[1]
if len(sys.argv) == 3:
netPrefix = str(sys.argv[2])
username = dcnm_credentials.username
password = dcnm_credentials.password
url = 'https://' + dcnm_credentials.node_ip
dcnm_token = dcnm_auth.auth(url,username,password)
headers = {'Dcnm-Token': dcnm_token, 'Content-Type': 'application/json'}
po_list = dcnm_modules.get_port_channels(fabricName)
#print(po_list)
payload_list =[]
for item in po_list:
if len(item['attached_net']) == 0 and int(item['vpc_id']) != 0:
sr_no = re.split('~',item['vpc_pair_serial_no'])
serialNum = f"{sr_no[0]}~{sr_no[1]}"
payload =[{
'ifName': item['vpc_name'],
'serialNumber': serialNum
}]
payload_list.append(json.dumps(payload))
elif len(sys.argv) == 3:
for net in item['attached_net']:
if net.lower()[:3] == netPrefix.lower()[:3]:
sr_no = re.split('~', item['vpc_pair_serial_no'])
#!/usr/bin/python
# Author Ahamed Sadayan
import dcnm_modules
import sys
import pprint
if len(sys.argv) < 2:
print(
f'usage python {sys.argv[0]} fabric-name [network_numers] # 0 means no network attached to interface'
)
sys.exit()
fabricName = sys.argv[1]
if len(sys.argv) == 3:
number_of_networks = int(sys.argv[2])
else:
number_of_networks = -1
po_list = dcnm_modules.get_port_channels(fabricName, number_of_networks)
pprint.pprint(po_list)