module Raketeer::Util
@author Jonathan Bradley Whited @since 0.2.2
Constants
- TRUE_BOOLS
@since 0.2.4
Public Class Methods
find_github_username()
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This is pretty hacky…
@since 0.2.8
# File lib/raketeer/util.rb, line 24 def self.find_github_username Dir.glob('*.gemspec') do |file| File.foreach(file) do |line| md = line.match(%r{(github\.com/)([^/]+)}i) next if md.nil? || md.length < 3 return md[2].gsub(/\s+/,'') end end return nil end
find_main_executable(bin_dir='bin')
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# File lib/raketeer/util.rb, line 38 def self.find_main_executable(bin_dir='bin') # Try the bin/ dir main_exe = Dir.glob(File.join(bin_dir,'*')) return File.basename(main_exe[0]) if main_exe.length == 1 # Try using the main module main_mod = find_main_module if !main_mod.nil? main_exe = File.join(bin_dir,main_mod) return main_mod if File.exist?(main_exe) end return nil end
find_main_module(lib_dir='lib')
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# File lib/raketeer/util.rb, line 56 def self.find_main_module(lib_dir='lib') # Try the lib/ dir main_file = Dir.glob(File.join(lib_dir,'*.rb')) return File.basename(main_file[0],'.*') if main_file.length == 1 # Try the Gemspec main_file = Dir.glob('*.gemspec') return File.basename(main_file[0],'.*') if main_file.length == 1 return nil end
get_env_bool(env_name,def_value=nil)
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@since 0.2.7
# File lib/raketeer/util.rb, line 71 def self.get_env_bool(env_name,def_value=nil) value = ENV[env_name] if value.nil? || (value = value.to_s.strip).empty? return def_value end return to_bool(value) end
to_bool(obj)
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@since 0.2.4
# File lib/raketeer/util.rb, line 82 def self.to_bool(obj) return TRUE_BOOLS.include?(obj.to_s.downcase) end