def delete_virtual_ip(self, vip):
vip_extra = vip['extra'] or {}
if vip_extra.get('allVLANs'):
pmap = "global"
else:
pmap = "int-" + str(md5(vip_extra['VLAN']).hexdigest())
cmd = "policy-map multi-match " + pmap + "\nno class " + vip['id']
self.deployConfig(cmd)
cmd = "no class-map match-all " + vip['id'] + "\n"
self.deployConfig(cmd)
cmd = "no policy-map type loadbalance first-match " + \
vip['id'] + "-l7slb"
self.deployConfig(cmd)
if (self.getConfig("policy-map %s" % pmap).find("class") <= 0):
if vip_extra.get('allVLANs'):
cmd = "no service-policy input " + pmap
self.deployConfig(cmd)
else:
VLAN = vip_extra['VLAN']
if is_sequence(VLAN):
for i in VLAN:
cmd = "interface vlan " + str(i) + \
"\nno service-policy input " + pmap
self.deployConfig(cmd)
else:
cmd = "interface vlan " + str(VLAN) + \
"\nno service-policy input " + pmap
self.deployConfig(cmd)
cmd = "no policy-map multi-match " + pmap
self.deployConfig(cmd)
cmd = "no access-list vip-acl extended permit ip any host " + \
vip['address']
self.deployConfig(cmd)
def createVIP(self, context, vip, sfarm):
values = {}
values["service"] = {}
values["network"] = {}
values["service"]["name"] = vip.name
values["service"]["vip"] = vip.address
values["service"]["port"] = vip.port
values["service"]["sfarm_name"] = sfarm.name
if hasattr(vip, 'backupServerFarm') and vip.backupServerFarm != "":
values["service"]["use_backup_sfarm"] = "true"
values["service"]["backup_sfarm_name"] = vip.backupServerFarm
else:
values["service"]["use_backup_sfarm"] = "false"
values["service"]["backup_sfarm_name"] = ""
values["service"]["sticky"] = "false"
values["network"]["device"] = ""
if self.checkNone(vip.allVLANs):
values["network"]["vlans"] = "ALL_VLAN"
elif is_sequence(vip.VLAN):
values["network"]["vlans"] = ",".join(vip.VLAN)
else:
values["network"]["vlans"] = vip.VLAN
values["network"]["autoNat"] = "true"
sid = self.login()
try:
definition = self.fetchTemplateDefinition(sid,
"OpenstackLB-Basic-HTTP-adv")
inputs = self.fetchTemplateImputs(sid, definition)
self.fillTemplateInputs(inputs, values)
deviceId = self.createSudsDeviceID(context)
instance = self.templateClient.service.createTemplateInstance(sid,
deviceId, definition, inputs)
context.templateInstances[vip.name] = instance
finally:
self.logout(sid)
def create_virtual_ip(self, vip, sfarm):
vip_extra = vip.get('extra') or {}
if vip_extra.get('allVLANs'):
pmap = "global"
else:
pmap = "int-" + str(md5(vip_extra['VLAN']).hexdigest())
cmd = "access-list vip-acl extended permit ip any host " + \
vip['address']
self.deployConfig(cmd)
appProto = vip_extra.get('appProto')
if appProto.lower() in ('other', 'http'):
appProto = ""
else:
appProto = "_" + appProto.lower()
cmd = "policy-map type loadbalance " + appProto + \
" first-match " + vip['id'] + "-l7slb\n"
if vip_extra.get('description'):
cmd += "description " + vip_extra.get('description') + "\n"
cmd += "class class-default\nserverfarm " + sfarm['id']
if vip_extra.get('backupServerFarm'):
cmd += " backup " + vip_extra['backupServerFarm']
cmd += "\nexit\nexit\nclass-map match-all " + vip['id'] + "\n"
cmd += "match virtual-address " + vip['address'] + " " + \
str(vip['mask']) + " " + vip_extra['proto'].lower()
if vip_extra['proto'].lower() != "any" and vip_extra.get('port'):
cmd += " eq " + str(vip_extra['port'])
cmd += "\nexit\npolicy-map multi-match " + pmap + "\nclass " + \
vip['id']
if vip.get('status'):
cmd += "\nloadbalance vip " + vip['status'].lower()
cmd += "\nloadbalance policy " + vip['id'] + "-l7slb"
if vip_extra.get('ICMPreply'):
cmd += "\nloadbalance vip icmp-reply"
self.deployConfig(cmd)
if vip_extra.get('allVLANs'):
cmd = "service-policy input " + pmap
try:
self.deployConfig(cmd)
except:
LOG.warning("Got exception on acl set")
else:
VLAN = vip_extra['VLAN']
if is_sequence(VLAN):
for i in VLAN:
cmd = "interface vlan " + str(i) + \
"\nservice-policy input " + pmap
self.deployConfig(cmd)
cmd = "interface vlan " + str(i) + \
"\naccess-group input vip-acl"
try:
self.deployConfig(cmd)
except:
LOG.warning("Got exception on acl set")
else:
cmd = "interface vlan " + str(VLAN) + \
"\nservice-policy input " + pmap
self.deployConfig(cmd)
cmd = "interface vlan " + str(VLAN) + \
"\naccess-group input vip-acl"
try:
self.deployConfig(cmd)
except:
LOG.warning("Got exception on acl set")
nat_pool = self.find_nat_pool_for_vip(vip)
if nat_pool:
self.add_nat_pool_to_vip(nat_pool, vip)
else:
nat_pool = self.generate_nat_pool_for_vip(vip)
self.create_nat_pool(nat_pool)
self.add_nat_pool_to_vip(nat_pool, vip)
