Sha256: a0c89d5313cd9b733c9a08d6feceed07869d4c4fe3427391213b5280063be60f
Contents?: true
Size: 552 Bytes
Versions: 8
Compression:
Stored size: 552 Bytes
Contents
require 'tmpdir'
require 'tempfile'
module RBatch
module DoubleRunChecker
module_function
def lock_file_name(p)
File.join("rbatch_lock_" + p)
end
def check(p)
Dir::foreach(Dir.tmpdir) do |f|
if Regexp.new(lock_file_name(p)) =~ f
raise RBatch::DoubleRunCheckException, p + " is forbidden running doubly"
end
end
end
def make_lock_file(p)
Tempfile::new(lock_file_name(p),Dir.tmpdir)
end
end
class DoubleRunCheckException < Exception ; end
end
Version data entries
8 entries across 8 versions & 1 rubygems