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devstack/lib/neutron_plugins
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Rodolfo Alonso Hernandez 6091df25a3 [OVN] Add support for the Neutron OVN agent service 
The Neutron OVN agent is a service that could run in any node. The
functionality will depend on the extensions configured. This new
agent is meant to be the replacement for the Neutron OVN metadata
agent once the "metadata" extension is implemented in this service
[1].

[1]https://review.opendev.org/c/openstack/neutron/+/898238

Related-Bug: #2017871
Change-Id: I8f82f0047e89aac122a67f59db84f03e1a6bf519
 		2024-01-15 09:23:58 +00:00
..
services Add OVN_BRIDGE_MAPPINGS - support extra bridge 2023-09-04 13:45:23 +02:00
README.md Drop lib/neutron module 2022-12-16 09:59:11 +01:00
bigswitch_floodlight Drop lib/neutron module 2022-12-16 09:59:11 +01:00
brocade Drop lib/neutron module 2022-12-16 09:59:11 +01:00
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 Drop lib/neutron module 2022-12-16 09:59:11 +01:00
ml2 Drop lib/neutron module 2022-12-16 09:59:11 +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 Drop lib/neutron module 2022-12-16 09:59:11 +01:00
ovn_agent [OVN] Add support for the Neutron OVN agent service 2024-01-15 09:23:58 +00:00
ovs_base Remove support for opensuse 2023-02-16 12:01:39 +01:00
ovs_source Merge "Remove support for opensuse" 2023-04-18 17:15:32 +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 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