Class: ORS::Commands::Runner

Inherits:
Base
  • Object
show all
Defined in:
lib/ors/commands/runner.rb

Constant Summary

Constants included from ORS::Config

ORS::Config::CONFIG_FILENAME

Instance Method Summary collapse

Methods inherited from Base

#run

Methods included from Base::ClassMethods

#run

Methods included from Helpers

#build_command, #bundle_install, #execute_command, #execute_in_parallel, #fatal, #info, #prepare_environment, #restart_server, #run_migrations, #setup_repo, #setup_ruby, #start_server, #stop_server, #update_code

Methods included from ORS::Config

#all_servers, #deploy_directory, #revision, #ruby_servers

Methods included from ORS::Config::ModuleMethods

#git, #parse_config_file, #parse_options, #valid_environments, #valid_options?

Instance Method Details

#execute ⇒ Object 



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# File 'lib/ors/commands/runner.rb', line 3

def execute
  begin
    code = ORS::Config.options[ ORS::Config.options.index{|e| e =~ /^(-c|--code)$/} + 1 ]
    raise if code.strip.empty?
  rescue
    fatal "ERROR: Missing option --code 'ruby code'."
  end
  results = execute_command console_server, prepare_environment,
                                            %(if [ -f script/rails ]; then bundle exec rails runner -e #{environment} \\"#{code}\\"; else ./script/runner -e #{environment} \\"#{code}\\"; fi),
                                            :capture => true, :quiet_ssh => true
  results.sub!(/\AUsing BufferedLogger due to exception: .*?\n/, '') # The central_logger gem spits this out without any way of shutting it up
  puts results
end

#help ⇒ Object 



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# File 'lib/ors/commands/runner.rb', line 17

def help
  puts "Usage: ./ors runner [environment=production] --code \"ruby code here\" [options]\n\n=== Description\nRuns rails runner returning the result on STDOUT.\nThe ruby code will be transmitted within several nested quotes:  '\"\\\"ruby code here\\\"\"'\nKeep that in mind if you need to use quotes.\n\n=== Options\n--code       (or -c)   The code to run.\n--pretend    (or -p)   Don't execute anything, just show me what you're going to do\n--no-gateway (or -ng)  Don't use a gateway (if you're inside the firewall)\n  END\nend\n"