Method: Webbynode::RemoteExecutor#install_gem

Defined in:: lib/webbynode/remote_executor.rb

#install_gem(gem_name, version = nil) ⇒ `Object`



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# File 'lib/webbynode/remote_executor.rb', line 27

def install_gem(gem_name, version=nil)
  exec("sudo gem install #{version(version)}#{gem_name} > /dev/null 2>1; echo $?") == '0'
end