x/group-based-policy
Code Issues Proposed changes

[aim_mapping] APG mapping to AIM ApplicationProfile

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Prior to this patch, the same AIM ApplicationProfile (with name 'OpenStack'),
was used for EPGs (a different ApplicationProfile was created in each tenant,
but with the same name).This patch attempts to map the GBP Application
Policy Group (APG) to an AIM ApplicationProfile, such that a new AIM
ApplicationProfile is created for every GBP Application Policy Group with
the name of the ApplicationProfile derived from the ID of the GBP APG. The
ApplicationProfile is created lazily and at the time of creating the first
EPG that needs to be associated with this ApplicationProfile. Correspondingly,
the ApplicationProfile is deleted when the last EPG using this
ApplicationProfile is deleted.

Implements: blueprint application-group

Change-Id: I24d12f96d4e15bad5861b00887707fe7cda492a5
This commit is contained in:
Sumit Naiksatam
2017-02-15 00:58:51 -08:00
parent 55c3b4047d
commit 7862ed2029
6 changed files with 226 additions and 8 deletions
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10
gbpservice/neutron/plugins/ml2plus/drivers/apic_aim/apic_mapper.py
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@@ -26,6 +26,7 @@ ADDRESS_SCOPE_TYPE_TAG = 'as'
ROUTER_TYPE_TAG = 'rtr'
POLICY_RULE_SET_TYPE_TAG = 'prs'
POLICY_RULE_TYPE_TAG = 'pr'
APPLICATION_POLICY_GROUP_TYPE_TAG = 'apg'
class APICNameMapper(object):
@@ -81,6 +82,15 @@ class APICNameMapper(object):
return self._unmap(
session, name, POLICY_RULE_TYPE_TAG, prefix, enforce)
def application_policy_group(self, session, id, prefix=""):
return self._map(
session, id, APPLICATION_POLICY_GROUP_TYPE_TAG, prefix)
def reverse_application_policy_group(
self, session, name, prefix="", enforce=True):
return self._unmap(
session, name, APPLICATION_POLICY_GROUP_TYPE_TAG, prefix, enforce)
def _map(self, session, id, type_tag, prefix):
return ("%(prefix)s%(type_tag)s_%(id)s" %
{'prefix': prefix, 'type_tag': type_tag, 'id': id})