Class: RuboCop::Service::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/rubocop/service/cli.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/rubocop/service/cli.rb', line 8

def initialize
  @options = { verbose: false }
  @commands = {}
end

Instance Method Details

#command(name, description = nil, &block) ⇒ Object 



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# File 'lib/rubocop/service/cli.rb', line 61

def command(name, description = nil, &block)
  @commands[name] = [description, block]
end

#run(argv) ⇒ Object 



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# File 'lib/rubocop/service/cli.rb', line 13

def run(argv)
  parser = OptionParser.new

  parser.program_name = "rubocop-service"
  parser.version = VERSION

  command "install", "Patch the rubocop." do
    RuboCop::Service::Installer.new.run
  end
  command "uninstall", "Unpatch the rubocop." do
    RuboCop::Service::Uninstaller.new.run
  end
  command "start", "Start the manager server." do
    RuboCop::Service::Server.start
  end
  command "stop", "Stop the manager server." do
    RuboCop::Service::Server.stop
  end
  command "status", "Show status of the manager server." do
    RuboCop::Service::Server.status
  end
  command nil do
    puts parser.help
  end

  parser.banner = +<<~BANNER
    Usage: rubocop-service [options] [command]

    Commands:
  BANNER
  @commands.each do |command, (desc, _block)|
    next unless desc
    parser.banner << "    #{command} - #{desc}\n"
  end

  parser.separator ""
  parser.separator "Options:"
  parser.on("-v", "--verbose", "Verbose output") do |verb|
    @options[:verbose] = verb
  end

  parser.parse! argv

  ENV["RUBOCOP_SERVICE_VERBOSE"] = "true" if @options[:verbose]

  @commands[argv.first] ? @commands[argv.first].last.call : @commands[nil].last.call
end