devstack/lib/neutron_plugins
Ian Wienand ada886dd43 Don't mix declaration and set of locals
Ia0957b47187c3dcadd46154b17022c4213781112 proposes to have bashate
find instances of setting a local value.  The issue is that "local"
always returns 0, thus hiding any failure in the commands running to
set the variable.

This is an automated replacement of such instances

Depends-On: I676c805e8f0401f75cc5367eee83b3d880cdef81
Change-Id: I9c8912a8fd596535589b207d7fc553b9d951d3fe
2015-10-07 17:03:32 +11:00
..
services Already dead process tolerance in unstack.sh 2015-07-01 12:17:35 +02:00
bigswitch_floodlight add shebang lines to all lib files 2014-12-10 11:28:05 -05:00
brocade Remove NOVA_VIF_DRIVER variable 2015-08-25 13:40:25 -07:00
cisco Create initial network when using Cisco N1k plugin 2015-01-16 17:35:27 +00:00
embrane Don't mix declaration and set of locals 2015-10-07 17:03:32 +11:00
ibm Remove NOVA_VIF_DRIVER variable 2015-08-25 13:40:25 -07:00
linuxbridge_agent Remove unnecessary execute permissions 2015-10-01 21:01:35 +00:00
midonet midonet: Provide has_neutron_plugin_security_group 2015-06-03 17:12:59 +09:00
ml2 Remove unnecessary execute permissions 2015-10-01 21:01:35 +00:00
nec neutron-nec: Vendor code split 2015-03-08 18:27:14 +09:00
nuage Remove NOVA_VIF_DRIVER variable 2015-08-25 13:40:25 -07:00
oneconvergence Remove NOVA_VIF_DRIVER variable 2015-08-25 13:40:25 -07:00
openvswitch add shebang lines to all lib files 2014-12-10 11:28:05 -05:00
openvswitch_agent Remove unnecessary execute permissions 2015-10-01 21:01:35 +00:00
ovs_base Don't mix declaration and set of locals 2015-10-07 17:03:32 +11:00
plumgrid add shebang lines to all lib files 2014-12-10 11:28:05 -05:00
README.md Remove NOVA_VIF_DRIVER variable 2015-08-25 13:40:25 -07:00
vmware_dvs VMware: add support for simple DVS 2015-05-25 01:09:06 -07:00
vmware_nsx vmware-nsx: Vendor code split 2015-03-03 02:04:29 -08:00
vmware_nsx_v vmware-nsx: Vendor code split 2015-03-03 02:04:29 -08:00
vmware_nsx_v3 Add vmware_nsx_v3 support 2015-06-09 13:16:12 -07:00

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_debug_command
  • 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