This repository contains Ruby integrations for Elasticsearch:
- A client for connecting to an Elasticsearch cluster
- A Ruby API for the Elasticsearch's REST API
- Various extensions and utilities
Install the elasticsearch package from Rubygems:
gem install elasticsearch
To use an unreleased version, either add it to your Gemfile for Bundler:
gem 'elasticsearch', git: 'git://github.com/elasticsearch/elasticsearch-ruby.git'
or install it from a source code checkout:
git clone https://github.com/elasticsearch/elasticsearch-ruby.git
cd elasticsearch-ruby/elasticsearch
bundle install
rake install
The elasticsearch
library is a wrapper for two separate libraries:
elasticsearch-transport, which provides a low-level Ruby client for connecting to an Elasticsearch clusterelasticsearch-api, which provides a Ruby API for the Elasticsearch RESTful API
require 'elasticsearch'
client = Elasticsearch::Client.new log: true
client.transport.reload_connections!
client.cluster.health
client.search q: 'test'
# etc.Please refer to the specific library documentation for detailed information and examples.
This software is licensed under the Apache 2 license, quoted below.
Copyright (c) 2013 Elasticsearch <http://www.elasticsearch.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.