$ <code class="userinput">git clone https://github.com/curoverse/arvados.git</code>
$ <code class="userinput">cd arvados/sdk/ruby</code>
$ <code class="userinput">gem build arvados.gemspec</code>
$ <code class="userinput">git clone https://github.com/curoverse/arvados.git</code>
$ <code class="userinput">cd arvados/sdk/ruby</code>
$ <code class="userinput">gem build arvados.gemspec</code>