# Building ff-ruby-server-sdk This document shows the instructions on how to build and contribute to the SDK. ## Requirements [Ruby 2.7](https://www.ruby-lang.org/en/documentation/installation/) or newer (ruby --version)
[openapi-generator-cli](https://openapi-generator.tech/docs/installation/) ## Cloning the SDK repository In order to clone SDK repository properly perform cloning like in the following example: ``` git clone --recurse-submodules git@github.com:harness/ff-ruby-server-sdk.git ``` ## Install Dependencies ```bash npm install @openapitools/openapi-generator-cli -g npm install @openapitools/openapi-generator-cli -D bundle install ``` ## Build the SDK ```bash gem build ff-ruby-server-sdk.gemspec ```