bin/aids

   1 #!/usr/bin/ruby1.8
   2
   3 require 'lib/aids'
   4
   5 def main(argv)
   6         svc = AIDS::Service.new(argv[1]) if argv[1]
   7         case argv[0]
   8                 when 'enable'
   9                         usage unless svc
  10                         svc.enable!
  11                 when 'disable'
  12                         usage unless svc
  13                         svc.disable!
  14                 when 'list'
  15                         if svc
  16                                 display_status(svc)
  17                         else
  18                                 AIDS.get_all_services.sort_by{|s|s.name}.each{|s|display_status(s)}
  19                         end
  20                 else
  21                         usage
  22         end
  23 end
  24
  25 def display_status(svc)
  26         print "#{svc.name[0..14]}#{' ' * (16 - svc.name[0..14].length)}"
  27         status = svc.status
  28         prettystatus = nil
  29         AIDS::RUNLEVEL_ALL.each do |r|
  30                 print "\t" if prettystatus
  31                 case status[r]
  32                         when :start
  33                                 prettystatus = 'on'
  34                         when :stop
  35                                 prettystatus = 'off'
  36                         when :none
  37                                 prettystatus = 'none'
  38                         else
  39                                 next
  40                 end
  41                         print "#{r}:#{prettystatus}"
  42                 end
  43         puts
  44 end
  45
  46 def usage
  47         $stderr.puts <<-EOF
  48 AIDS - Assistant for Initialisation of Debian Services
  49
  50 Usage: #{$0} command [service]
  51
  52 Command may be one of:
  53
  54   - enable
  55       Enables the service.
  56
  57   - disable
  58       Disables the service.
  59
  60   - list
  61       Lists the current status of the service, or of all services if
  62       none is provided.
  63         EOF
  64         exit 1
  65 end
  66
  67 main(ARGV) if $0 == __FILE__