Contents

# Copyright, 2020, by Samuel G. D. Williams. <http://www.codeotaku.com>
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

require 'samovar'

require_relative 'summary'
require_relative '../version'

module Process
	module Metrics
		module Command
			class Top < Samovar::Command
				self.description = "Collect memory usage statistics."
				
				options do
					option '-h/--help', "Print out help information."
					option '-v/--version', "Print out the application version."
				end
				
				nested :command, {
					'summary' => Summary,
				}, default: 'summary'
				
				def call
					if @options[:version]
						puts "#{self.name} v#{VERSION}"
					elsif @options[:help]
						self.print_usage
					else
						@command.call
					end
				end
			end
		end
	end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
process-metrics-0.2.1	lib/process/metrics/command/top.rb
process-metrics-0.2.0	lib/process/metrics/command/top.rb