from my_functions import open_napalm_connection
from my_devices_1 import network_devices
if __name__ == "__main__":
connections = []
for device in network_devices:
conn = open_napalm_connection(device)
connections.append(conn)
for conn in connections:
print("\n\n")
print("-" * 20)
# Stage configurations
conn.load_merge_candidate(
filename="{}-loopbacks".format(conn.hostname))
print("Diff before commiting for device {}".format(conn.hostname))
diff = conn.compare_config()
print(">" * 8)
print(diff)
print(">" * 8)
if diff:
conn.commit_config()
print("\nDiff after commiting for device {}".format(conn.hostname))
print(">" * 8)
print(conn.compare_config())
print(">" * 8)
conn.close()
print("\n\n")
#!/usr/bin/env python
from pprint import pprint
from napalm import get_network_driver
from my_devices import cisco3, nxos1, arista1
from my_functions import open_napalm_connection, create_backup
import ipdb
# Supress SSL Certificate Warnings
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
if __name__ == "__main__":
spacer = ('-' * 80)
devices = [cisco3, arista1]
conn_obj_list = list()
cisco3_device = open_napalm_connection(cisco3)
arista1_conn = open_napalm_connection(arista1)
print(">>>Load config change (merge) - no commit")
cisco3_device.load_merge_candidate(filename="cisco3.lasthop.io-loopbacks")
print(cisco3_device.compare_config())
print(cisco3_device.discard_config())
#!/usr/bin/env python3
from pprint import pprint
from my_devices import cisco3, arista1
from my_functions import open_napalm_connection, create_backup
my_device_conn_objects = []
my_cisco3_device = open_napalm_connection(cisco3)
my_device_conn_objects.append(my_cisco3_device)
my_arista1_device = open_napalm_connection(arista1)
my_device_conn_objects.append(my_arista1_device)
for my_device_conn_object in my_device_conn_objects:
# 2a
print("Napalm connection object: ")
print(my_device_conn_object)
print()
my_device_conn_object.open()
# 2b get arp table
print("Get arp table: ")
pprint(my_device_conn_object.get_arp_table())
print()
# 2c get ntp peers
print("Get NTP peers: ")
try:
print("NTP peers: {}".format(my_device_conn_object.get_ntp_peers()))
except NotImplementedError:
print("Command not implemented")
print()
# 2d create backup
import ipdb
# Supress SSL Certificate Warnings
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
if __name__ == "__main__":
spacer = ('-' * 80)
devices = [cisco3, arista1]
conn_obj_list = list()
for device in devices:
#ipdb.set_trace()
conn_obj_list.append(open_napalm_connection(device))
try:
for obj in conn_obj_list:
#ipdb.set_trace()
print('\n')
pprint(obj.get_facts()['hostname'])
print(spacer)
pprint(obj.get_ntp_peers())
print(spacer + '\n' + spacer)
except NotImplementedError:
print("What the hell is this")
# ipdb.set_trace()
#!/usr/bin/env python
from my_functions import open_napalm_connection, create_checkpoint
from my_devices import nxos1
# Disable Self-signed Certificate Warnings
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
NXOS_REPLACE_CANDIDATE = "nxos1_replacement_cfg"
if __name__ == "__main__":
conn = open_napalm_connection(nxos1)
# Create a checkpoint from the current configuration
create_checkpoint(conn)
print("\n\n")
conn.load_replace_candidate(NXOS_REPLACE_CANDIDATE)
print("Config staged: pending differences {}".format(conn.hostname))
print(">" * 8)
print(conn.compare_config())
print(">" * 8)
print("\n\n")
print("Discarding candidate config for device {}".format(conn.hostname))
conn.discard_config()
print("Diff after discarding candidate config for device {}".format(
conn.hostname))
from my_functions import open_napalm_connection, create_checkpoint
from my_devices import nxos1
#This program will do a full configuration replace on the nxos1 device, changing the state of the device all at once
#This is needed just to get the error to handle because the device is using an unsigned certificate
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
NXOS_REPLACE_CANDIDATE_FILE = "nxos1_replacement_cfg"
if __name__ == "__main__":
connection_handle = open_napalm_connection(nxos1)
# Checkpoint the currently existing config so that we can roll back
create_checkpoint(connection_handle)
connection_handle.load_replace_candidate(NXOS_REPLACE_CANDIDATE_FILE)
print("Replacement config staged, diff between existing and new config follows for {}".format(connection_handle.hostname))
print(connection_handle.compare_config())
#Don't actually apply any changes(!)
print("Discarding the config changes for {}".format(connection_handle.hostname))
#!/usr/bin/env python3
from pprint import pprint
from my_devices import cisco3, arista1, nxos1
from my_functions import open_napalm_connection, create_backup, create_checkpoint
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
my_nxos1_device = open_napalm_connection(nxos1)
print(my_nxos1_device)
# 4b
create_checkpoint(my_nxos1_device)
# 4c, file nxos1.config, added "int lo130"
## interface loopback130
## description loopback130
## !#no shutdown
nxos1_config_file = "nxos1.full_config"
# 4d
my_nxos1_device.open()
my_nxos1_device.load_replace_candidate(filename=nxos1_config_file)
print("Compare config:")
print(my_nxos1_device.compare_config())
print("Discarding candidate config:")
my_nxos1_device.discard_config()
#!/usr/bin/env python3
from pprint import pprint
from my_devices import nxos1
from my_functions import open_napalm_connection, create_checkpoint
# Surpress SSL warnings
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
mydevice = nxos1
if __name__ == "__main__":
device = open_napalm_connection(mydevice)
getcheckpoint = device._get_checkpoint_file()
filename = "{}_checkpoint.txt".format(device.hostname)
with open(filename, "w") as f:
f.write(getcheckpoint)
device.load_replace_candidate("nxos1.lasthop.io_add_loopback.txt")
print()
print("Changes to be applied:")
print(device.compare_config())
print()
print("Aborting change")
device.discard_config()
print("Changes staged (should be none):")
print(device.compare_config())