x/vmware-nsx
Code Issues Proposed changes

NSX|V3: Delete backend DHCP servers during devstack cleanup

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Add a new function to delete backend logical DHCP servers
created via openstack plugin when running devstack cleanup script.

Change-Id: Ib98c036af2d3e065eb73e9855501262aba30641a
This commit is contained in:
Shih-Hao Li 2016-08-01 11:03:12 -07:00
parent 7a9336f09f
commit c4a2cf6b14
1 changed files with 32 additions and 0 deletions
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32
devstack/tools/nsxv3_cleanup.py
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@ -410,6 +410,37 @@ class NSXClient(object):
for lr in tier0_routers: for lr in tier0_routers:
self.cleanup_logical_router_ports(lr) self.cleanup_logical_router_ports(lr)
def get_logical_dhcp_servers(self):
"""
Retrieve all logical DHCP servers on NSX backend
"""
response = self.get(endpoint="/dhcp/servers")
return response.json()['results']
def get_os_logical_dhcp_servers(self):
"""
Retrieve all logical DHCP servers created from OpenStack
"""
dhcp_servers = self.get_logical_dhcp_servers()
return self.get_os_resources(dhcp_servers)
def cleanup_os_logical_dhcp_servers(self):
"""
Cleanup all logical DHCP servers created from OpenStack plugin
"""
dhcp_servers = self.get_os_logical_dhcp_servers()
print("Number of OS Logical DHCP Servers to be deleted: %s" %
len(dhcp_servers))
for server in dhcp_servers:
endpoint = "/dhcp/servers/%s" % server['id']
response = self.delete(endpoint=endpoint)
if response.status_code == requests.codes.ok:
print("Successfully deleted logical DHCP server: %s" %
server['display_name'])
else:
print("Failed to delete logical DHCP server: %s" %
server['display_name'])
def cleanup_all(self): def cleanup_all(self):
""" """
Cleanup steps: Cleanup steps:
@ -427,6 +458,7 @@ class NSXClient(object):
self.cleanup_os_tier0_logical_ports() self.cleanup_os_tier0_logical_ports()
self.cleanup_os_logical_ports() self.cleanup_os_logical_ports()
self.cleanup_os_logical_switches() self.cleanup_os_logical_switches()
self.cleanup_os_logical_dhcp_servers()
self.cleanup_os_switching_profiles() self.cleanup_os_switching_profiles()