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# Auto-deploy port-settings based on csv-file on HPE Comware 7 switches
#
#-------------------------------------------------------------------------------
# Author: Remi Batist / AXEZ ICT Solutions
# Version: 2.1
#
# Created: 26-04-2016
# Comments: remi.batist@axez.nl
#-------------------------------------------------------------------------------
#
# Required row format shown in the example below
# csv delimiter ' ; '
# interface-name aggregation-number aggregation-description interface-description linktype permitted-vlan pvid
# GigabitEthernet1/0/1 15 Server-1 Server-1-nic1 trunk 20 21 20
# GigabitEthernet1/0/2 server-2 access 23
# GigabitEthernet1/0/3 ups-mgmt access 15
# ...
# GigabitEthernet2/0/1 15 Server-1 Server-1-nic2 trunk 20 21 20
# ...
import sys
import csv
import comware
import termios
import re
#### RAW user-input module
fd = sys.stdin.fileno();
new = termios.tcgetattr(fd)
new[3] = new[3] | termios.ICANON | termios.ECHO
new[6] [termios.VMIN] = 1
new[6] [termios.VTIME] = 0
termios.tcsetattr(fd, termios.TCSANOW, new)
termios.tcsendbreak(fd,0)
class InterfaceConfig():
def __init__(self):
self.config_dict = {}
self.bridge_dict = {'desc': [], 'lnk_type': [], 'pvid': [], 'pvln': []}
self.counter = 0
pass
def importData(self):
myfile = raw_input('Enter filename: ')
try:
src_file = open(myfile)
try:
print 'Reading file.....', src_file.name
reader = csv.DictReader(src_file, delimiter=';')
### Creating a list of dictionaries
self.imported_data = list(reader)
finally:
print 'Closing file.....', src_file.name
src_file.close()
except IOError as e:
print("\nError %d reading file ' %s '\n" % (e.errno, e.filename) )
quit()
def removeData(self):
print "Checking for unconfigured interfaces in data..."
for line_number in reversed(range(len(self.imported_data))):
if not self.imported_data[line_number]['linktype']:
print 'deleting interface', self.imported_data[line_number]['interface-name']
del self.imported_data[line_number]
def checkData(self):
print "Checking configured interfaces in data..."
for row in self.imported_data:
self.counter += 1
##linktype check
row['linktype'] = row['linktype'].lower().replace(' ', '')
while row['linktype'] and not any ([row['linktype'] == 'access', row['linktype'] == 'trunk']):
row['linktype'] = raw_input('Incorrect linktype for ' + row['interface-name'] + ', enter linktype (access/trunk): ')
##permitvlan check
row['permitted-vlan'] = row['permitted-vlan'].replace(",", " ").replace("-", " to ")
if row['linktype'] == 'trunk':
while not (row['permitted-vlan']):
(row['permitted-vlan']) = raw_input('Permitted-vlan is missing for ' + row['interface-name'] + ':, \nEnter new VLAN (1 - 4096): ')
while not unicode(row['permitted-vlan']).replace(' to ', '').replace(' ', '').isdecimal():
(row['permitted-vlan']) = raw_input('Permitted-vlan is incorrect for ' + row['interface-name'] + ':, \nEnter new VLAN (1 - 4096): ')
##pvid check
while row['pvid'] and not unicode(row['pvid']).isdecimal():
(row['pvid']) = raw_input('PVID is incorrect for ' + row['interface-name'] + ':, \nEnter new PVID (1 - 4096): ')
if unicode(row['pvid']).isdecimal() and int(row['pvid']) == 1:
(row['pvid']) = ''
##aggregation-number check
while row['aggregation-number'] and not unicode(row['aggregation-number']).isdecimal() or unicode(row['aggregation-number']).isdecimal() and int(row['aggregation-number']) > 1024:
(row['aggregation-number']) = raw_input('Imported BridgeID is incorrect for ' + row['interface-name'] + ': [' + row['aggregation-number'] + '], \nEnter new BridgeID (1 - 1024): ')
def prepareInterface(self):
for row in self.imported_data:
try:
if unicode(row['aggregation-number']).isdecimal() and self.config_dict[('Bridge-Aggregation ' + row['aggregation-number'])]:
print 'Bridge-aggregation already exists', row['aggregation-number']
self.config_dict.setdefault(row['interface-name'],[]).append('default ; ' + 'port link-aggregation group ' + row['aggregation-number'])
except KeyError:
print 'Creating Bridge-aggregation', row['aggregation-number']
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append('default ; link-aggregation mode dynamic')
self.config_dict.setdefault(row['interface-name'],[]).append('default ; ' + 'port link-aggregation group ' + row['aggregation-number'])
if not row['aggregation-number']:
self.config_dict.setdefault(row['interface-name'],[]).append('default')
def processDescription(self):
for row in self.imported_data:
if row['aggregation-description']:
if unicode(row['aggregation-number']).isdecimal() and not ('Bridge-Aggregation ' + row['aggregation-number'] in self.bridge_dict['desc']):
self.bridge_dict.setdefault('desc',[]).append('Bridge-Aggregation ' + row['aggregation-number'])
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append('description ' + row['aggregation-description'])
if row['interface-description']:
self.config_dict.setdefault(row['interface-name'],[]).append('description ' + row['interface-description'])
def processLinktype(self):
for row in self.imported_data:
if unicode(row['aggregation-number']).isdecimal() and not ('Bridge-Aggregation ' + row['aggregation-number'] in self.bridge_dict['lnk_type']):
self.bridge_dict.setdefault('lnk_type',[]).append('Bridge-Aggregation ' + row['aggregation-number'])
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append('port link-type ' + row['linktype'])
self.config_dict.setdefault(row['interface-name'],[]).append('port link-type ' + row['linktype'])
def processPVID(self):
for row in self.imported_data:
if row['linktype'] == 'trunk':
if unicode(row['pvid']).isdecimal():
pvid_command = 'port trunk pvid vlan '
else:
pvid_command = 'port trunk pvid vlan 1'
if row['linktype'] == 'access':
if unicode(row['pvid']).isdecimal():
pvid_command = 'port access vlan '
else:
pvid_command = 'undo port access vlan'
if unicode(row['aggregation-number']).isdecimal() and not ('Bridge-Aggregation ' + row['aggregation-number'] in self.bridge_dict['pvid']):
self.bridge_dict.setdefault('pvid',[]).append('Bridge-Aggregation ' + row['aggregation-number'])
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append(pvid_command + row['pvid'])
self.config_dict.setdefault(row['interface-name'],[]).append(pvid_command + row['pvid'])
def processPermitvlan(self):
for row in self.imported_data:
finalSplit = tempSplit = ''
if row['linktype'] == 'trunk':
countVlans = len(row['permitted-vlan'].split())
if countVlans > 10:
sortVlans = (row['permitted-vlan'].split())
for prev,cur,next in zip([None]+sortVlans[:-1], sortVlans, sortVlans[1:]+[None]):
countVlans = len(tempSplit.split())
if (countVlans == 8 and next == 'to' or countVlans == 9 and next == 'to'):
finalSplit += ("; port trunk permit vlan " + str(tempSplit))
tempSplit = ''
tempSplit += (cur + " ")
countVlans = len(tempSplit.split())
if countVlans == 10:
finalSplit += ("; port trunk permit vlan " + str(tempSplit))
tempSplit = ''
if countVlans > 0:
finalSplit += ("; port trunk permit vlan " + str(tempSplit))
else:
finalSplit += ("port trunk permit vlan " + row['permitted-vlan'])
if unicode(row['aggregation-number']).isdecimal() and not ('Bridge-Aggregation ' + row['aggregation-number'] in self.bridge_dict['pvln']):
self.bridge_dict.setdefault('pvln',[]).append('Bridge-Aggregation ' + row['aggregation-number'])
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append(str(finalSplit))
if not re.findall('\\b'+'1'+'\\b', row['permitted-vlan']):
self.config_dict.setdefault('Bridge-Aggregation ' + row['aggregation-number'],[]).append('undo port trunk permit vlan 1')
self.config_dict.setdefault(row['interface-name'],[]).append(str(finalSplit))
if not re.findall('\\b'+'1'+'\\b', row['permitted-vlan']):
self.config_dict.setdefault(row['interface-name'],[]).append('undo port trunk permit vlan 1')
def deployConfig(self):
for interface in sorted(self.config_dict):
finalConfig = ''
for config in self.config_dict[interface]:
finalConfig += ' ; ' +config
comware.CLI('system ; interface ' + interface + finalConfig)
print '\n#### ', self.counter, 'interfaces configured! ####'
def main():
try:
ifc = InterfaceConfig()
ifc.importData()
ifc.removeData()
ifc.checkData()
ifc.prepareInterface()
ifc.processDescription()
ifc.processLinktype()
ifc.processPVID()
ifc.processPermitvlan()
ifc.deployConfig()
except (EOFError, KeyboardInterrupt):
print "\n\nquiting script!!!...."
quit()
if __name__ == "__main__":
main()