def manage_ports(self, tgt_box_ip, tgt_ovsdb_pt, brname, ptcfg, exptcfg=None):
if not exptcfg: ## if there is no ports in the box
for pt in ptcfg:
self.create_port(tgt_box_ip, tgt_ovsdb_pt, brname, pt)
else:
for pt in ptcfg:
ptname = pt["name"]
pttype = pt["type"]
expt = None
for tmp in exptcfg:
if tmp["Port"] != ptname:
continue
expt = tmp
break
if expt:
## if same port already exist
optstr = ""
if "type" not in expt or expt["type"] != pttype:
optstr = optstr + " type=" + expt["type"]
if "options" in pt:
if "options" not in expt:
for i in pt["options"].keys():
optstr = optstr + " options:" + i + "=" + pt["options"][i]
else:
for i in pt["options"].keys():
if i not in expt["options"] or expt["options"][i] != pt["options"][i]:
optstr = optstr + " options:" + i + "=" + pt["options"][i]
iface.ovs_vsctl_set_interface(tgt_box_ip, tgt_ovsdb_pt, ptname, optstr)
else:
self.create_port(tgt_box_ip, tgt_ovsdb_pt, brname, pt)
return
def create_port(self, tgt_box_ip, tgt_ovsdb_pt, brname, pt):
ptname = pt["name"]
pttype = pt["type"]
if "options" in pt:
ptopt = pt["options"]
else:
ptopt = None
optstr = ""
iface.ovs_vsctl_add_port(tgt_box_ip, tgt_ovsdb_pt, brname, ptname)
optstr = optstr + "type=" + pttype
if ptopt:
if "remote_ip" in ptopt and pttype == "vxlan" or pttype == "gre":
optstr = optstr + " options:df_default=true options:in_key=flow optios:out_key=flow options:local_ip=" + self.tgtipaddr + " options:remote_ip=" + \
ptopt["remote_ip"]
else:
for i in ptopt.keys():
optstr = optstr + " options:" + i + "=" + ptopt[i]
iface.ovs_vsctl_set_interface(tgt_box_ip, tgt_ovsdb_pt, ptname, optstr)
return
def manage_tunnel(self, tgt_tnl_dict, ex_br_dicts):
print tgt_tnl_dict
try:
tnl_br_name = tgt_tnl_dict["bridge"]
ex_br_dict = ex_br_dicts[tnl_br_name]
except ValueError as e:
print e
return
if "Ports" in ex_br_dict:
ex_pt_list_in_br = ex_br_dict["Ports"]
else:
ex_pt_list_in_br = []
ex_pt_dict = {}
for ex_pt in ex_pt_list_in_br:
if "Port" in ex_pt:
if tgt_tnl_dict["name"] == ex_pt["Port"]:
ex_pt_dict = ex_pt
break
else:
continue
if ex_pt_dict is not None:
optstr = ""
if "type" not in ex_pt_dict["type"] or ex_pt_dict["type"] != tgt_tnl_dict["name"]:
optstr = optstr + " type=" + ex_pt_dict["type"]
if "options" in tgt_tnl_dict:
if "options" in ex_pt_dict:
for i in tgt_tnl_dict["options"].keys():
optstr = optstr + " options:" + i + "=" + tgt_tnl_dict["options"][i]
else:
for i in tgt_tnl_dict["options"].keys():
if i not in ex_pt_dict["options"] or ex_pt_dict["options"][i] != tgt_tnl_dict["options"][i]:
optstr = optstr + " options:" + i + "=" + tgt_tnl_dict["options"][i]
iface.ovs_vsctl_set_interface(self.tgt_box_ip, self.tgt_box_pt, tgt_tnl_dict["name"])
