def add_vlan(task, vlan_id, vlan_name):
vlan_config = [f"vlan {vlan_id}", f"name {vlan_name}"]
if task.host.platform == 'nxos':
show_vlan = f"show vlan id {vlan_id}"
if task.host.platform == 'eos':
show_vlan = f"show vlan {vlan_id}"
r = task.run(task=networking.netmiko_send_command,
command_string=show_vlan,
use_textfsm=True)
result = Result(host=task.host)
result.changed = False
if isinstance(r.result, str) and 'not found' in r.result:
### create new vlan
task.run(task=networking.netmiko_send_config,
config_commands=vlan_config)
result.changed = True
if isinstance(r.result, list):
### vlan exists, check name
if r.result[0]['name'] != vlan_name:
### update vlan name
task.run(task=networking.netmiko_send_config,
config_commands=vlan_config)
result.changed = True
return result
def add_vlan(task, vlan_id, vlan_name, dry_run=False):
vlan_config = f"vlan {vlan_id}\nname {vlan_name}\n"
if task.host.platform == 'nxos':
show_vlan = f"show vlan id {vlan_id}"
if task.host.platform == 'eos':
show_vlan = f"show vlan {vlan_id}"
r = task.run(task=networking.netmiko_send_command,
command_string=show_vlan,
use_textfsm=True)
result = Result(host=task.host)
result.changed = False
result.failed = False
result.result = f"Vlan {vlan_id} already set up correctly"
if isinstance(r.result, str) and 'not found' in r.result:
### create new vlan
config_result = task.run(task=networking.napalm_configure,
configuration=vlan_config,
dry_run=dry_run)
if dry_run:
result.changed = False
result.result = f"DRYRUN: Vlan {vlan_id} not found - create it from scratch"
else:
result.changed = config_result.result.changed
result.result = f"Vlan {vlan_id} not found - create it from scratch"
if isinstance(r.result, str) and 'Invalid' in r.result:
result.failed = True
result.result = f"Vlan {vlan_id} is invalid"
if isinstance(r.result, list):
### vlan exists, check name
current_name = r.result[0]['name']
if current_name != vlan_name:
### update vlan name
config_result = task.run(task=networking.napalm_configure,
configuration=vlan_config,
dry_run=dry_run)
if dry_run:
result.changed = False
result.result = f"DRYRUN: Vlan {vlan_id} - wrong name ({current_name}) - updating to {vlan_name}"
else:
result.changed = config_result.result.changed
result.result = f"Vlan {vlan_id} - wrong name ({current_name}) - updating to {vlan_name}"
return result
def get_config(task):
r = task.run(task=networking.napalm_get,
getters=["config"],
getters_options={"config": {"retrieve":"running"}})
result = Result(host=task.host)
result.changed = False
result.failed = False
result.result = r.result
return result
def set_config(task, config):
r = task.run(task=networking.napalm_configure,
configuration=config,
dry_run=True)
from pprint import pprint as pp
pp(r)
result = Result(host=task.host)
result.changed = r.changed
result.failed = r.failed
result.result = r.result
return r
return result
