# How to build Ruby ENV ###### tags: `Ruby` `PandoraFMS` ### Prerequisites - Host: amzn 2 --- #### Install ruby 2.3.8 - Install GPG keys: ```gherkin= command curl -sSL https://rvm.io/pkuczynski.asc | sudo gpg2 --import - ``` - Install RVM: ```gherkin= curl -sSL https://get.rvm.io | sudo bash -s stable ``` - For installing RVM with default Ruby and Rails in one command, run ```gherkin= curl -sSL https://get.rvm.io | bash -s stable --rails ``` - Install ruby: ```gherkin= rvm install ruby-2.3.8 ``` ```gherkin= gem install rest-client pry ``` #### Check API - Usage ```gherkin= ruby check_v3.rb -h ca-st2-relay.api.splashtop.com ``` - Outputs: ```gherkin= Fulong API health checker - purpose: Check SRC and SRS can access fulong API v3. - host url: ca-st2-relay.api.splashtop.com both SRC and SRS - verify API => OK SRC - init_src API => OK - feature API => OK - src_policy API => OK - srs_list API => OK - service_get API => OK SRS - init_srs API => OK - get_relay API => OK - policy API => OK - heartbeat API => OK ```