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         AIDS::RUNLEVEL_ALL.each do |r|
  29                 case status[r]
  30                         when :start
  31                                 prettystatus = 'on'
  32                         when :stop
  33                                 prettystatus = 'off'
  34                         when :none
  35                                 prettystatus = 'none'
  36                         else
  37                                 next
  38                 end
  39                         print "#{r}: #{prettystatus + ' ' * (8 - prettystatus.length)}"
  40                 end
  41         puts
  42 end
  43
  44 def usage
  45         $stderr.puts <<-EOF
  46 AIDS - Assistant for Initialisation of Debian Services
  47
  48 Usage: #{$0} command [service]
  49
  50 Command may be one of:
  51
  52   - enable
  53       Enables the service.
  54
  55   - disable
  56       Disables the service.
  57
  58   - list
  59       Lists the current status of the service, or of all services if
  60       none is provided.
  61         EOF
  62         exit 1
  63 end
  64
  65 main(ARGV) if $0 == __FILE__