All of the externally consumed variables from neutron.common.constants
now live in neutron-lib. This patch removes neutron.common.constants
and switches all uses over to lib.
NeutronLibImpact
Depends-On: https://review.openstack.org/#/c/647836/
Change-Id: I3c2f28ecd18996a1cee1ae3af399166defe9da87
Fix E402 (module level import not at top of file) pep8 errors
and no longer ignore new failures.
Trivialfix
Change-Id: If9a202f1f322b5b03966c692e33e94b7c872079b
This patch introduces and integrates Oslo-Versioned Objects for
IpamAllocationPool,IpamAllocation and IpamSubnet model classes.
Change-Id: Ib7d86dd10e92b5e2baeef0e69620c8688859fe7d
Partially-Implements: blueprint adopt-oslo-versioned-objects-for-db
Co-Authored-By: Anindita Das <anindita.das@intel.com>
Co-Authored-By: Mohit Malik <mohit.malik@intel.com>
Co-Authored-By: Victor Morales <victor.morales@intel.com>
This patch does unconditional switch from non-pluggable IPAM to
pluggable IPAM for all deployments during upgrade to Neutron.
Pluggable IPAM is enabled by pointing ipam_driver default to reference
driver. User who manually set ipam_driver in neutron.conf will continue
to use ipam_driver of their choice.
During upgrade data is migrated from non-pluggable IPAM tables to
pluggable IPAM tables using alembic_migration. Availability ranges
(IPAvailabilityRange) is no longer used to calculate next available ip
address, so migration for this table is not included.
Migration is covered with functional tests. Dataset with subnets,
allocation pools and ip allocations is loaded prior to migration.
Once migration is completed ipam related tables are checked
if data is migrated properly.
Built-in IPAM implementation becomes obsolete and is planned to be
removed in upcoming commits.
UpgradeImpact
Closes-Bug: #1516156
Change-Id: I1d633810bd16f1bec7bbca57522e9ad3f7745ea2
Boden R