Sha256: 49e2b242724bf7fd2ed5527d5e88c95cf62a12aab38940a00ec984848597a7f5
Contents?: true
Size: 723 Bytes
Versions: 4
Compression:
Stored size: 723 Bytes
Contents
module God
module Conditions
class ProcessRunning < PollCondition
attr_accessor :running
def valid?
valid = true
valid &= complain("You must specify the 'pid_file' attribute on the Watch for :process_running") if self.watch.pid_file.nil?
valid &= complain("You must specify the 'running' attribute for :process_running") if self.running.nil?
valid
end
def test
return !self.running unless File.exist?(self.watch.pid_file)
pid = File.read(self.watch.pid_file).strip
active = System::Process.new(pid).exists?
(self.running && active) || (!self.running && !active)
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems