vitaliel

# Generate logrotate conf for rails sites deployed with capistrano
# it scans current directory for rails site, it assumes that webserver is passenger
# cd /u/apps && ~/bin/gen_logrotate.rb

require 'etc'

Dir['*'].each do |entry|
  next unless File.directory? entry
  dir = File.expand_path entry
  log_dir = dir + "/shared/log"

vitaliel

# collect information about a running process
# ruby debug.rb <pid>

begin
  raise ArgumentError unless pid = ARGV[0]
  pid = pid.to_i
  raise ArgumentError unless pid > 0
  Process.kill(0,pid)
rescue TypeError, ArgumentError
  raise 'pid required'