Sha256: da2ed5e05ffc4483180e9dd708fa44d252119d655ada05cc759f2aa3d5dc5d09
Contents?: true
Size: 1.27 KB
Versions: 17
Compression:
Stored size: 1.27 KB
Contents
#!/usr/bin/env ruby
require 'ostruct'
require 'optparse'
require 'flapjack/patches'
module Flapjack
module Worker
class CLI
def self.parse(args)
options = OpenStruct.new
opts = OptionParser.new do |opts|
# the available command line options
opts.on('-b', '--beanstalk HOST', 'location of the beanstalkd') do |host|
options.host = host
end
opts.on('-p', '--port PORT', 'beanstalkd port') do |port|
options.port = port.to_i
end
opts.on('-c', '--checks-directory DIR', 'sandboxed check directory') do |dir|
options.checks_directory = dir.to_s
end
opts.on_tail("-h", "--help", "Show this message") do
puts opts
exit
end
end
# parse the options
begin
opts.parse!(args)
rescue OptionParser::MissingArgument => e
# if an --option is missing it's argument
puts e.message.capitalize + "\n\n"
puts opts
exit 1
end
# default the port
options.host ||= 'localhost'
options.port ||= 11300
options.checks_directory ||= File.join(File.dirname(__FILE__), '..', 'checks')
options
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems