kong-pdk 0.2

Kong PDK for Python and Plugin Server

kong-python-pluginserver

Plugin server and PDK (Plugin Development Kit) for Python language support in Kong.

Requires Kong >= 2.3.0.

Install the plugin server

pip3 install kong-pluginserver

Configure Kong

Add the following line into kong.conf:

plugins=bundled,py-hello,py-image
pluginserver_names=go, py
pluginserver_py_socket=/usr/local/kong/python_pluginserver.sock
pluginserver_py_start_cmd=/usr/local/bin/kong-pluginserver -d /dir/to/kong-python-pluginserver/examples
pluginserver_py_query_cmd=/usr/local/bin/kong-pluginserver -d /dir/to/kong-python-pluginserver/examples --dump-all-plugins

For example, to test examples, clone kong-python-pluginserver to /dir/to/kong-python-pluginserver.

Enable the plugin

Same step as it's a Lua plugin.

Notes

• All PDK API supported by Go Plugin Server is supported.
• The plugin server is implemented by gevent module for now, thus only one CPU core will be used. If your plugin is CPU-hungry, consider run the plugin instance in a seperate process (examples/py-hello.py as an example).

TODO

• Close signal handler?
• Tests
• Hot reload