925c256cd4
Commit 7561c8ded211d53e8745d1420a73b82bd0fc35cf removed the libvirt.vif_driver option from Nova in Juno so we should remove the variable from devstack since it's useless / confusing. Change-Id: I70a8cb4a3606eb5eabd3c0ef331945e72c80543a
37 lines
1.4 KiB
Markdown
37 lines
1.4 KiB
Markdown
Neutron plugin specific files
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=============================
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Neutron plugins require plugin specific behavior.
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The files under the directory, ``lib/neutron_plugins/``, will be used
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when their service is enabled.
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Each plugin has ``lib/neutron_plugins/$Q_PLUGIN`` and define the following
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functions.
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Plugin specific configuration variables should be in this file.
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* filename: ``$Q_PLUGIN``
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* The corresponding file name MUST be the same to plugin name ``$Q_PLUGIN``.
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Plugin specific configuration variables should be in this file.
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functions
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---------
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``lib/neutron-legacy`` calls the following functions when the ``$Q_PLUGIN`` is enabled
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* ``neutron_plugin_create_nova_conf`` :
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optionally set options in nova_conf
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* ``neutron_plugin_install_agent_packages`` :
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install packages that is specific to plugin agent
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e.g.
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install_package bridge-utils
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* ``neutron_plugin_configure_common`` :
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set plugin-specific variables, ``Q_PLUGIN_CONF_PATH``, ``Q_PLUGIN_CONF_FILENAME``,
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``Q_PLUGIN_CLASS``
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* ``neutron_plugin_configure_debug_command``
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* ``neutron_plugin_configure_dhcp_agent``
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* ``neutron_plugin_configure_l3_agent``
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* ``neutron_plugin_configure_plugin_agent``
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* ``neutron_plugin_configure_service``
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* ``neutron_plugin_setup_interface_driver``
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* ``has_neutron_plugin_security_group``:
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return 0 if the plugin support neutron security group otherwise return 1
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* ``neutron_plugin_check_adv_test_requirements``:
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return 0 if requirements are satisfied otherwise return 1
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