RedisLookupPlugin Plugin for Graylog

Plugin to add Redis Data Adapter in read/write to graylog so you can store and retrieve key/values from pipelines
Support Redis authentication (with password and username/password)

Required Graylog version: 5.0 and later

Installation

Download the plugin and place the .jar file in your Graylog plugin directory. The plugin directory is the plugins/ folder relative from your graylog-server directory by default and can be configured in your graylog.conf file.

Restart graylog-server and you are done.

Development

You can improve your development experience for the web interface part of your plugin dramatically by making use of hot reloading. To do this, do the following:

• git clone https://github.com/Graylog2/graylog2-server.git
• cd graylog2-server/graylog2-web-interface
• ln -s $YOURPLUGIN plugin/
• npm install && npm start

Usage

• Create data adapter, cache (or not), lookup table
• Use 'lookup_set_value(lookup_table, key, value, [ttl])' to create or update key in redis
• Use 'lookup_value(lookup_table, key)' to get key value
• Use 'lookup_clear_key(lookup_table, key)' to remove key
• Use 'lookup_has_value(lookup_table, key)' to test key existence
• Use 'lookup_assign_ttl(lookup_table, key, ttl)' to change TTL of existing key

By default keys will be created in Redis with the default TTL defined at data adapter creation time

Getting started

This project is using Maven 3 and requires Java 8 or higher.

• Clone this repository.
• Run mvn package to build a JAR file.
• Optional: Run mvn jdeb:jdeb and mvn rpm:rpm to create a DEB and RPM package respectively.
• Copy generated JAR file in target directory to your Graylog plugin directory.
• Restart the Graylog.

Plugin Release

We are using the maven release plugin:

$ mvn release:prepare
[...]
$ mvn release:perform

This sets the version numbers, creates a tag and pushes to GitHub. Travis CI will build the release artifacts and upload to GitHub automatically.