Some test plugins for use with experimental plugin support in beats with go 1.8 compiler.

Requires at least go1.8 beta2, cgo enabled, and linux.

Go plugins require a go package to build. This project provides the main packages in the ./plugins subdirectory.

Compile plugins via go build -buildmode=plugin ./plugins/<name>

A beats plugin exports all plugins by exporting the global variable var Bundle map[string][]interface{}. Using plugin.Bundle, multiple plugins/bundles can be composed into one common bundle.

Beats PR introducing plugin support: elastic/beats#3217

Plugins:

• myconsole: re-implements the console plugin. Configure via output.myconsole.pretty: true in config file
• my_drop_fields: re-implements the drop_fields processor. For testing use my_drop_fields instead of drop_fields
• lookup: implements lookup.exec from x-exec-lookup branch as plugin.
• all: all plugin bundles myconsole, my_drop_fields, and lookup into one dynamically loadable plugin.

How to create a plugin

• The plugins have been generated by copying the original modules/packages from libbeat.
• remove the package init function, normally registering the package as processor/output plugin
• export the newXYZ function normally registered as plugin loader
• create a main package declaring the plugin via processors.Plugin or outputs.Plugin in the global Bundle variable (use of plugin.Bundle is optional).