def update_cdp(hostip, userid, passwd): retval = True target_cmd = "python bootflash:update_cdp.py" target_cmd = util.remove_last_semicolon(target_cmd) resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs if not 'Success' in outputs['msg']: retval = False print 'update_cdp on %s is %s' %(hostip, retval) return retval
def delete_vrf( hostip, userid, passwd, vrf_name, vnid): retval = True target_cmd = "conf t ; no vrf context %s ; interface nve1 ; no member vni %d associate-vrf " %(vrf_name, vnid) target_cmd = util.remove_last_semicolon(target_cmd) resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do delete vrf/tenant on %s is %s' %(hostip, retval) return retval
def delete_vlan(hostip, userid, passwd, vlan, vlan_svi, vrf, vxlan, mcast): retval = True target_cmd = "conf t ; no interface vlan %d ; no vlan %d ; interface nve1 ; no member vni %d ; evpn ; no vni %d l2" %(vlan, vlan, vxlan, vxlan) target_cmd = util.remove_last_semicolon(target_cmd) resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'delete vlan on %s is %s' %(hostip, retval) return retval
def create_vrf(hostip, userid, passwd, vrf_name, vnid, vlan): retval = True target_cmd = "conf t ; vrf context %s ; vni %d ; rd auto ; address-family ipv4 unicast ; route-target export %d:%d ; route-target import %d:%d ; route-target both auto evpn ; " %(vrf_name, vnid, vlan, vlan) target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do conf vrf/tenant on %s is %s' %(hostip, retval) return retval
def list_interface_by_host( hostip, userid, passwd):
print hostip
resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_payload( "show interface brief")), headers=util.myheaders,auth=(userid,passwd)).json()
outputs = resp['ins_api']['outputs']
if not 'Success' in outputs['output']['msg']:
return
try:
for row in outputs['output']['body']['TABLE_interface']['ROW_interface']:
if row['state'] == 'up':
print " - ", row['interface'], row['vlan'] if row.has_key('vlan') else '--', row['portmode'] if row.has_key('portmode') else ''
except Exception as e:
print e
def add_nve_vni(hostip, userid, passwd, vnid, mcast_grp): retval = True target_cmd = "conf t ; interface nve 1 ; member vni %d ; suppress-arp ; mcast-group %s ; member vni %d associate-vrf" %(vnid, mcast_grp, vnid) target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'add nve_vni on %s is %s' %(hostip, retval) return retval
def list_interface_by_host(hostip, userid, passwd):
print hostip
resp = requests.post(
util.get_nxapi_endpoint(hostip),
data=json.dumps(util.get_payload("show ip interface vrf all")),
headers=util.myheaders,
auth=(userid, passwd),
).json()
outputs = resp["ins_api"]["outputs"]
if not "Success" in outputs["output"]["msg"]:
return
pt = PrettyTable(["intf-name", "vrf-name", "link-state", "admin-stat", "prefix", "secondary"])
pt.align["intf-name"] = "l" # Left align city names
pt.padding_width = 1 # One space between column edges and contents (default)
try:
if type(outputs["output"]["body"]["TABLE_intf"]) == dict:
for row in outputs["output"]["body"]["TABLE_intf"]["ROW_intf"]:
# print 'dict %r' %row
if row["link-state"].upper() == "TRUE":
pt.add_row(
[
row["intf-name"],
row["vrf-name-out"],
"up",
"up" if row["admin-state"].upper() == "TRUE" else "down",
row["prefix"],
row["TABLE_secondary_address"]["ROW_secondary_address"]["prefix1"]
if row.has_key("TABLE_secondary_address")
else "-",
]
)
else:
for idx, row in enumerate(outputs["output"]["body"]["TABLE_intf"]):
# print 'list %r' %row
# print row['ROW_intf']['link-state']
if row["ROW_intf"]["link-state"] == "up":
pt.add_row(
[
row["ROW_intf"]["intf-name"],
outputs["output"]["body"]["TABLE_vrf"][idx]["ROW_vrf"]["vrf-name-out"],
"up",
row["ROW_intf"]["admin-state"],
row["ROW_intf"]["prefix"],
row["ROW_intf"]["TABLE_secondary_address"]["ROW_secondary_address"]["prefix1"]
if row["ROW_intf"].has_key("TABLE_secondary_address")
else "-",
]
)
except Exception as e:
print e
print pt
def conf_ospf( hostip, userid, passwd, ospf_as, intfs): retval = True target_cmd = 'conf t ; router ospf %d' for intf in intfs: target_cmd += 'interface %s ; ip router ospf %s area 0.0.0.0 ; ' %(intf, ospf_as) target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] for output in outputs: if not 'Success' == output['msg']: retval = False print 'do ospf conf on %s is %s' %(hostip, retval) return retval
def conf_nve1( hostip, userid, passwd ): retval = True target_cmd = "conf t ; interface nve1 ; no shutdown ; source-interface loopback0 ; host-reachability protocol bgp" target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do conf nve1 on %s is %s' %(hostip, retval) return retval
def conf_basic( hostip, userid, passwd, role): retval = True target_cmd = "conf t ; vlan 1 ; ip domain-lookup ; line console ; line vty ; " if role == 'leaf': target_cmd += 'hardware access-list tcam region vacl 0 ; hardware access-list tcam region arp-ether 256 ; hardware qos ns-buffer-profile burst ' target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do conf nve1 on %s is %s' %(hostip, retval) return retval
def conf_features( hostip, userid, passwd, features): retval = True target_cmd = "" cmd = " feature %s ;" for f in features: target_cmd += cmd % f target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do conf feature on %s is %s' %(hostip, retval) return retval
def conf_bgp( hostip, userid, passwd, bgp_as, lo0, peers, role = 'spine'): retval = True target_cmd = 'conf t ; router bgp %s ; router-id %s ;' %(bgp_as, lo0) for peer in peers: target_cmd += ' neighbor %s remote-as %s ; update-source loopback0 ; address-family l2vpn evpn ; send-community both ; ' % (peer, bgp_as) if role == 'spine': target_cmd += ' route-reflector-client ; ' target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for output in outputs: if not 'Success' == output['msg']: retval = False print 'do bgp conf on %s is %s' %(hostip, retval) return retval
def list_vrf_interface_by_host( hostip, userid, passwd):
print hostip
vrf_map = {}
resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_payload( "show vrf interface")), headers=util.myheaders,auth=(userid,passwd)).json()
outputs = resp['ins_api']['outputs']
if not 'Success' in outputs['output']['msg']:
return
for row in outputs['output']['body']['TABLE_if']['ROW_if']:
if vrf_map.has_key( row['vrf_name']):
vrf_map[row['vrf_name']].add( row['if_name'])
else:
vrf_map[row['vrf_name']] = set()
vrf_map[row['vrf_name']].add( row['if_name'])
pt = PrettyTable(["vrf-name", "interface"])
pt.align["vrf-name"] = "l" # Left align city names
pt.padding_width = 1 # One space between column edges and contents (default)
for n in vrf_map.keys():
pt.add_row( [ n, ",".join( vrf_map.get(n))])
print pt
def conf_interface( hostip, userid, passwd, switch_model, ospf_as):
retval = True
target_cmd = 'conf t ; interface lo0 ; ip address %s ; ip router ospf %s area 0.0.0.0 ; ip pim sparse-mode ; ' %( switch_model['lo0'], ospf_as)
if switch_model.has_key('lo1') and switch_model['role'] == 'spine' :
target_cmd += 'interface lo1 ; ip address %s ; ip router ospf %s area 0.0.0.0 ; ip pim sparse-mode ; ' %( switch_model['lo1'], ospf_as)
if switch_model.has_key('lo0.sec') and switch_model['role'] == 'leaf':
target_cmd += ' interface lo0 ; ip address %s secondary ;' %(switch_model['lo0.sec'])
for intf in switch_model['fabric'].keys():
target_cmd += 'interface %s ; no switchport ; mtu 9216 ; load-interval counter 1 5 ; no ip redirects ; ip address %s ; ip router ospf %s area 0.0.0.0 ; ip pim sparse-mode ; no shut ; ' %(intf, switch_model['fabric'][intf], ospf_as)
target_cmd = util.remove_last_semicolon(target_cmd)
print target_cmd
resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json()
outputs = resp['ins_api']['outputs']['output']
#print outputs
for out in outputs:
if not 'Success' in out['msg']:
retval = False
print 'conf interface on %s is %s' %(hostip, retval)
return retval
def create_vlan( hostip, userid, passwd, vlan, vlan_svi, vrf, vxlan, mcast): retval = True #create vlan and map vxlan target_cmd = "conf t ; vlan %d ; vn-segment %d ;" %(vlan, vxlan) #config vlan svi target_cmd += " interface vlan %d ; no shut ; vrf member %s ; ip address %s/24 ; ipv6 address %s/64 ; fabric forwarding mode anycast-gateway ; " %(vlan, vrf, vlan_svi, util.to_simple_ipv6(vlan_svi)) #add nve1 target_cmd += " interface nve1 ; member vni %d ; suppress-arp ; mcast-group %s ;" %(vxlan, mcast) #add evpn target_cmd += " evpn ; vni %d l2 ; route-target import auto ; route-target export auto" %(vxlan) target_cmd = util.remove_last_semicolon(target_cmd) #print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'create vlan on %s is %s' %(hostip, retval) return retval
def conf_vxlan_mcast( hostip, userid, passwd, anycast, mgrp_list, list_lo1, role='spine'): retval = True target_cmd = "conf t ; ip pim rp-address %s group-list %s/8 ; ip pim ssm range 232.0.0.0/8 ; " %(anycast, mgrp_list) if role == 'leaf': target_cmd += "fabric forwarding anycast-gateway-mac 0000.2222.3333 ; " if role == 'spine': target_cmd += "ip pim rp-candidate loopback1 group-list %s/8 ; " %(mgrp_list) for lo1 in list_lo1: target_cmd += "ip pim anycast-rp %s %s ; " %(anycast, util.get_ip_from_cidr(lo1)) target_cmd = util.remove_last_semicolon(target_cmd) print target_cmd resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_conf_payload( target_cmd)), headers=util.myheaders,auth=(userid,passwd)).json() outputs = resp['ins_api']['outputs']['output'] #print outputs for out in outputs: if not 'Success' in out['msg']: retval = False print 'do conf vxlan/nve1 on %s is %s' %(hostip, retval) return retval
def get_neighbors( hostip, userid, passwd):
myentries = []
resp = requests.post( util.get_nxapi_endpoint( hostip), data=json.dumps( util.get_payload('show cdp neighbors')), headers=util.myheaders,auth=(userid,passwd)).json()
#print resp
success = resp['ins_api']['outputs']['output']['msg']
if success == 'Success' :
entries = resp['ins_api']['outputs']['output']['body']['TABLE_cdp_neighbor_brief_info']['ROW_cdp_neighbor_brief_info']
if type(entries) == list:
for entry in entries:
e = {}
e['device_id'] = entry['device_id']
e['intf_id'] = entry['intf_id']
e['port_id'] = entry['port_id']
myentries.append( e)
return myentries
elif type(entries) == dict:
e = {}
e['device_id'] = entries['device_id']
e['intf_id'] = entries['intf_id']
e['port_id'] = entries['port_id']
myentries.append( e)
return myentries