Module: Charyf::AppLoader
Overview
:nodoc:
Constant Summary collapse
- RUBY =
Gem.ruby
- EXECUTABLES =
%w(bin/charyf charyf/bin/charyf)
Instance Method Summary collapse
Instance Method Details
#exec_app ⇒ Object
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# File 'lib/charyf/utils/app_loader.rb', line 12 def exec_app original_cwd = Dir.pwd loop do if exe = find_executable contents = File.read(exe) if contents =~ /(APP|ENGINE)_PATH/ exec RUBY, exe, *ARGV break # non reachable, hack to be able to stub exec in the test suite end end # If we exhaust the search there is no executable, this could be a # call to generate a new application, so restore the original cwd. Dir.chdir(original_cwd) && return if Pathname.new(Dir.pwd).root? # Otherwise keep moving upwards in search of an executable. Dir.chdir("..") end end |
#find_executable ⇒ Object
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# File 'lib/charyf/utils/app_loader.rb', line 34 def find_executable EXECUTABLES.find { |exe| File.file?(exe) } end |