Sha256: 9daac2c85ab02a4bcae9c6b449415fdbb86df368320bb9b72726cf4bd11fc9e8
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Size: 1.08 KB
Versions: 14
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Contents
require 'pathname'
module Jax
module Generators
# Shamelessly lifted from Ruby on Rails
module ScriptJaxLoader
RUBY = File.join(*RbConfig::CONFIG.values_at("bindir", "ruby_install_name")) + RbConfig::CONFIG["EXEEXT"]
SCRIPT_JAX = File.join('script', 'jax')
def self.exec_script_jax!
cwd = Dir.pwd
return unless in_jax_application? || in_jax_application_subdirectory?
exec RUBY, SCRIPT_JAX, *ARGV if in_jax_application?
Dir.chdir("..") do
# Recurse in a chdir block: if the search fails we want to be sure
# the application is generated in the original working directory.
exec_script_jax! unless cwd == Dir.pwd
end
rescue SystemCallError
# could not chdir, no problem just return
end
def self.in_jax_application?
File.exists?(SCRIPT_JAX)
end
def self.in_jax_application_subdirectory?(path = Pathname.new(Dir.pwd))
File.exists?(File.join(path, SCRIPT_JAX)) || !path.root? && in_jax_application_subdirectory?(path.parent)
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems