def run():
# Argument parsing. We use the ACI toolkit logic here, which tries to
# retrieve credentials from the following places:
# 1. Command line options
# 2. Configuration file called credentials.py
# 3. Environment variables
# 4. Interactively querying the user
# At the end, we should have an object args with all the necessary info.
description = 'APIC credentials'
creds = Credentials('apic', description)
creds.add_argument('-d',
"--debug",
default=None,
help='Enable debug mode')
creds.add_argument('-A',
"--address",
default=None,
help='Local IP address')
creds.add_argument('-P',
"--port",
default=None,
help='Local Port for FTP connections')
creds.add_argument('-K',
"--key",
default=None,
help='ACI encryption key')
args = creds.get()
# Print welcome banner
ACIExport.print_banner()
# Let's check if the user passed all relevant parameters
if args.debug is not None:
debug_enable()
if args.address is None:
# If the user didn't pass any IP address, let's figure out what IPs we
# have configured locally. If it's only one, use it. Otherwise, ask
# the user interactively to pick one
candidates = {}
for iface in netifaces.interfaces():
for addr in netifaces.ifaddresses(iface):
addr_str = netifaces.ifaddresses(iface)[addr][0]['addr']
# Skip IPv6 addresses
if addr_str.count(":") > 0:
continue
# Skip localhost and unassigned addresses
elif addr_str == "0.0.0.0" or addr_str == "127.0.0.1":
continue
# Skip Microsoft auto-assigned addresses
elif addr_str.startswith("169.254."):
continue
else:
candidates[addr_str] = addr_str
output(
"Please indicate which local IP address should be used (enter its sequence number):"
)
for i in range(0, len(candidates)):
print(" -> [%i] %s" % (i, candidates.keys()[i]))
answer = -1
while (not (answer >= 0 and answer < len(candidates))):
try:
answer = int(input("$: "))
except:
continue
args.address = candidates[candidates.keys()[answer]]
output("Address selected: %s" % args.address)
if args.port is None:
args.port = DEFAULT_FTP_PORT
else:
args.port = int(args.port)
if args.key is None:
args.key = DEFAULT_KEY
# Now, we log into the APIC
fabric = Fabric(args.url, args.login, args.password)
fabric.connect()
# Instance our FTP server
ftplistener = FTPListener(addr=args.address, port=args.port)
ftplistener.daemon = True
ftplistener.start()
# Nasty thing: sleep for 1 sec to give enough time to the FTP server to
# initialize @todo: use decent concurrency control mechanisms
time.sleep(1)
# Push config to the fabric
pols = ConfExportPolicy(addr=args.address,
port=args.port,
key=args.key)
fabric.push_to_apic(pols)
output(
"Waiting for the ACI fabric to send its configuration export file..."
)
while g_do_exit is False:
time.sleep(1)
output("File '%s' was successfully received. Closing..." % g_recv_file)
output("Please make a note of the encryption key: '%s'" % args.key)
# Finally, stop the server and quit
ftplistener.stop()
return True
# STP Policy
if config_line['iface-bpdu-guard'].lower() in [
"enabled", "enable", "y", "yes"
]:
iface.stp_bpdu_guard()
if config_line['iface-bpdu-filter'].lower() in [
"enabled", "enable", "y", "yes"
]:
iface.stp_bpdu_filter()
# We are done with this interface. Add it to the list so we can push it
# to the fabric later
interfaces.append(iface)
# Now, we log into the APIC
fabric = Fabric(args.url, args.login, args.password)
fabric.connect()
# First, deploy basic interface policies (CDP_Enabled, LACP_Active, etc)
ifpols = InterfacePolicies()
print_banner()
output("[+] Creating standard interface policies")
fabric.push_to_apic(ifpols)
# Now push every interface we created earlier
for iface in interfaces:
output("[+] Creating interface '%s'" % iface.name)
fabric.push_to_apic(iface)
sys.exit(0)
iface.link(config_line['iface-speed'], False)
else:
warning("[W] Unexpected Link Speed negotation policy (%s) on interface %s. Setting to 'default'" % (config_line['speed-auto'], config_line['iface-name']))
# STP Policy
if config_line['iface-bpdu-guard'].lower() in ["enabled", "enable", "y", "yes"]:
iface.stp_bpdu_guard()
if config_line['iface-bpdu-filter'].lower() in ["enabled", "enable", "y", "yes"]:
iface.stp_bpdu_filter()
# We are done with this interface. Add it to the list so we can push it
# to the fabric later
interfaces.append(iface)
# Now, we log into the APIC
fabric = Fabric(args.url, args.login, args.password)
fabric.connect()
# First, deploy basic interface policies (CDP_Enabled, LACP_Active, etc)
ifpols = InterfacePolicies()
print_banner()
output("[+] Creating standard interface policies")
fabric.push_to_apic(ifpols)
# Now push every interface we created earlier
for iface in interfaces:
output("[+] Creating interface '%s'" % iface.name)
fabric.push_to_apic(iface)
sys.exit(0)
def run():
# Argument parsing. We use the ACI toolkit logic here, which tries to
# retrieve credentials from the following places:
# 1. Command line options
# 2. Configuration file called credentials.py
# 3. Environment variables
# 4. Interactively querying the user
# At the end, we should have an object args with all the necessary info.
description = "APIC credentials"
creds = Credentials("apic", description)
creds.add_argument("-d", "--debug", default=None, help="Enable debug mode")
creds.add_argument("-A", "--address", default=None, help="Local IP address")
creds.add_argument("-P", "--port", default=None, help="Local Port for FTP connections")
creds.add_argument("-K", "--key", default=None, help="ACI encryption key")
args = creds.get()
# Print welcome banner
ACIExport.print_banner()
# Let's check if the user passed all relevant parameters
if args.debug is not None:
debug_enable()
if args.address is None:
# If the user didn't pass any IP address, let's figure out what IPs we
# have configured locally. If it's only one, use it. Otherwise, ask
# the user interactively to pick one
candidates = {}
for iface in netifaces.interfaces():
for addr in netifaces.ifaddresses(iface):
addr_str = netifaces.ifaddresses(iface)[addr][0]["addr"]
# Skip IPv6 addresses
if addr_str.count(":") > 0:
continue
# Skip localhost and unassigned addresses
elif addr_str == "0.0.0.0" or addr_str == "127.0.0.1":
continue
# Skip Microsoft auto-assigned addresses
elif addr_str.startswith("169.254."):
continue
else:
candidates[addr_str] = addr_str
output("Please indicate which local IP address should be used (enter its sequence number):")
for i in range(0, len(candidates)):
print(" -> [%i] %s" % (i, candidates.keys()[i]))
answer = -1
while not (answer >= 0 and answer < len(candidates)):
try:
answer = int(input("$: "))
except:
continue
args.address = candidates[candidates.keys()[answer]]
output("Address selected: %s" % args.address)
if args.port is None:
args.port = DEFAULT_FTP_PORT
else:
args.port = int(args.port)
if args.key is None:
args.key = DEFAULT_KEY
# Now, we log into the APIC
fabric = Fabric(args.url, args.login, args.password)
fabric.connect()
# Instance our FTP server
ftplistener = FTPListener(addr=args.address, port=args.port)
ftplistener.daemon = True
ftplistener.start()
# Nasty thing: sleep for 1 sec to give enough time to the FTP server to
# initialize @todo: use decent concurrency control mechanisms
time.sleep(1)
# Push config to the fabric
pols = ConfExportPolicy(addr=args.address, port=args.port, key=args.key)
fabric.push_to_apic(pols)
output("Waiting for the ACI fabric to send its configuration export file...")
while g_do_exit is False:
time.sleep(1)
output("File '%s' was successfully received. Closing..." % g_recv_file)
output("Please make a note of the encryption key: '%s'" % args.key)
# Finally, stop the server and quit
ftplistener.stop()
return True
