openstack/devstack
Code Issues Proposed changes
Files
ae21b3556ff215c0f73bc0ebbc90d72fa59a3459
devstack/lib/neutron_plugins
History
Lucas Alvares Gomes e7625fc72c [OVN] Follow up of OVN module migration to DevStack 
This patch is a follow-up of Ib4194329474e8d68a90886d2a04f027eecd741df.

This patch removes the configure_port_forwarding call from the
neutron-legacy module because port forwarding (just like other
extensions such as DNS, QOS, etc...) are already enabled in the
plugin.sh file in the neutron repository [0]. The
configure_port_forwarding method itself is also defined in the neutron
repository so calling it here may result in a failure in case the plugin
is not enabled.

We are also removing the "dns" extensions from the default
Q_ML2_PLUGIN_EXT_DRIVERS variable because this extension conflicts with
the default DNS extensions that is enabled by Neutron when
q-dns/neutron-dns service is enabled (also in [0]). The LP for this
conflict problem is: https://bugs.launchpad.net/neutron/+bug/1887163.

[0]
945a244588/devstack/plugin.sh (L101-L103)

Change-Id: Iafb9e45520798b2a612192cfc6cca28501465862
Signed-off-by: Lucas Alvares Gomes <lucasagomes@gmail.com>
2020-08-26 09:46:35 +01:00
..
services
Enable accept_ra before enabling forwarding
2019-09-19 13:59:28 +00:00
bigswitch_floodlight
fix a typo
2018-09-20 10:47:16 +08:00
brocade
Don't set external_network_bridge by default
2017-02-10 06:39:04 +00:00
cisco
Removed neutron_plugin_configure_debug_command functions
2017-02-10 06:39:04 +00:00
embrane
Namespace XTRACE commands
2015-11-27 15:36:04 +11:00
linuxbridge_agent
Remove bridge-utils/brctl usage
2020-04-30 10:09:47 +10:00
ml2
[OVN] Move OVN module from Neutron to DevStack
2020-08-11 15:47:01 +01:00
nuage
Stop configuring '[DEFAULT] firewall_driver' for nova
2020-01-16 09:27:54 +00:00
openvswitch
Namespace XTRACE commands
2015-11-27 15:36:04 +11:00
openvswitch_agent
Create OVS bridge even if OVS_BRIDGE_MAPPINGS is not empty
2019-12-18 08:09:11 +00:00
ovn_agent
[OVN] Follow up of OVN module migration to DevStack
2020-08-26 09:46:35 +01:00
ovs_base
Revert "Revert "remove external_network_bridge option""
2019-02-27 14:57:22 +00:00
README.md
Removed neutron_plugin_configure_debug_command functions
2017-02-10 06:39:04 +00:00

README.md

Neutron plugin specific files

Neutron plugins require plugin specific behavior. The files under the directory, lib/neutron_plugins/, will be used when their service is enabled. Each plugin has lib/neutron_plugins/$Q_PLUGIN and define the following functions. Plugin specific configuration variables should be in this file.

  • filename: $Q_PLUGIN
    • The corresponding file name MUST be the same to plugin name $Q_PLUGIN. Plugin specific configuration variables should be in this file.

functions

lib/neutron-legacy calls the following functions when the $Q_PLUGIN is enabled

  • neutron_plugin_create_nova_conf : optionally set options in nova_conf
  • neutron_plugin_install_agent_packages : install packages that is specific to plugin agent e.g. install_package bridge-utils
  • neutron_plugin_configure_common : set plugin-specific variables, Q_PLUGIN_CONF_PATH, Q_PLUGIN_CONF_FILENAME, Q_PLUGIN_CLASS
  • neutron_plugin_configure_dhcp_agent
  • neutron_plugin_configure_l3_agent
  • neutron_plugin_configure_plugin_agent
  • neutron_plugin_configure_service
  • neutron_plugin_setup_interface_driver
  • has_neutron_plugin_security_group: return 0 if the plugin support neutron security group otherwise return 1
  • neutron_plugin_check_adv_test_requirements: return 0 if requirements are satisfied otherwise return 1