Sha256: 781a3571a2adfef93347368d6eb7a4ebbb6ce5e49d05aa1cde7d28dd2328040f
Contents?: true
Size: 940 Bytes
Versions: 6
Compression:
Stored size: 940 Bytes
Contents
require "spring/errors"
module Spring
class << self
attr_accessor :application_root
def gemfile
ENV['BUNDLE_GEMFILE'] || "Gemfile"
end
def after_fork_callbacks
@after_fork_callbacks ||= []
end
def after_fork(&block)
after_fork_callbacks << block
end
def verify_environment
application_root_path
end
def application_root_path
@application_root_path ||= begin
path = Pathname.new(File.expand_path(application_root || find_project_root))
raise MissingApplication.new(path) unless path.join("config/application.rb").exist?
path
end
end
private
def find_project_root(current_dir = Pathname.new(Dir.pwd))
if current_dir.join(gemfile).exist?
current_dir
elsif current_dir.root?
raise UnknownProject.new(Dir.pwd)
else
find_project_root(current_dir.parent)
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems