modules/motd/templates/motd.erb

   1
   2 This device is for authorized users only.  All traffic on this device
   3 is monitored and will be used as evidence for prosecutions.  By using
   4 this machine you agree to abide by the Debian Machines Usage Policies
   5 <URL:http://www.debian.org/devel/dmup>.
   6
   7 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   8
   9 <%=
  10 def wrap(s, width=78)
  11       s.gsub(/(.{1,#{width}})(\s+|\Z)/, "\\1\n")
  12 end
  13
  14 def markup(l)
  15   l = l.gsub(/\[\[(.*?)\|(.*?)\]\]/, '\2')
  16   l = l.gsub(/\[\[(\*|-)?(.*?)\]\]/, '\2')
  17   return l
  18 end
  19
  20 purp = ''
  21 if scope.lookupvar('site::nodeinfo').has_key?('nameinfo')
  22   purp += wrap(scope.lookupvar('site::nodeinfo')['nameinfo']) + "\n\n"
  23 end
  24
  25 ninfo = scope.lookupvar('site::nodeinfo')
  26
  27 purp += 'Welcome to ' + fqdn
  28 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('purpose'))
  29   p = scope.lookupvar('site::nodeinfo')['ldap']['purpose'].clone()
  30   extra = ''
  31
  32   if p.delete('buildd')
  33     purp += ", the Debian "
  34     if scope.lookupvar('site::nodeinfo')['ldap'].has_key?('architecture')
  35       purp += scope.lookupvar('site::nodeinfo')['ldap']['architecture'][0]
  36     end
  37     purp += " build daemon"
  38   end
  39
  40   if p.delete('porterbox')
  41     purp += ", the Debian "
  42     if scope.lookupvar('site::nodeinfo')['ldap'].has_key?('architecture')
  43       purp += scope.lookupvar('site::nodeinfo')['ldap']['architecture'][0]
  44     end
  45     purp += " porterbox"
  46     extra += "\n"
  47     extra += "See 'dchroot -l' or 'schroot -l' for a list of available chroots.\n"
  48     if scope.lookupvar('site::nodeinfo')['ldap'].has_key?('admin')
  49       extra += "Please contact #{ninfo['ldap']['admin'][0]} for install requests,\n"
  50       extra += "following the recommendations in <URL:http://dsa.debian.org/doc/install-req/>.\n"
  51     end
  52   end
  53
  54   if p.size() > 0
  55     purp += ", used for the following services:\n"
  56     scope.lookupvar('site::nodeinfo')['ldap']['purpose'].sort.each do |l|
  57       l = markup(l)
  58       purp += "\t" + l + "\n"
  59     end
  60   else
  61     purp += ".\n"
  62   end
  63
  64   purp += extra
  65 else
  66   purp += ".\n"
  67 end
  68
  69 purp += "\n"
  70
  71 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('physicalHost'))
  72   if ninfo['ldap']['physicalHost'][0] =~ /ganeti/
  73     phys_host = 'cluster'
  74   else
  75     phys_host = 'physical host'
  76   end
  77   purp += wrap("This virtual server runs on the #{phys_host} #{ninfo['ldap']['physicalHost'][0]}, " +
  78                "which is hosted at #{ninfo['hoster']['longname']}."
  79                )
  80 elsif scope.lookupvar('site::nodeinfo')['hoster']['name']
  81   purp += wrap("This server is hosted at #{ninfo['hoster']['longname']}.")
  82 end
  83
  84
  85 vms = []
  86 scope.lookupvar('site::allnodeinfo').keys.sort.each do |node|
  87   if scope.lookupvar('site::allnodeinfo')[node]['physicalHost'] and scope.lookupvar('site::allnodeinfo')[node]['physicalHost'].include?(fqdn)
  88     vms << node
  89   end
  90 end
  91 unless vms.empty?
  92   purp += "\nThe following virtual machines run on this system:\n"
  93   vms.each do |node|
  94     purp += "\t- #{node}"
  95     if scope.lookupvar('site::allnodeinfo')[node]['purpose']
  96       purp += ":\n"
  97       scope.lookupvar('site::allnodeinfo')[node]['purpose'].sort.each do |l|
  98         l = markup(l)
  99         purp += "\t    " + l + "\n"
 100       end
 101     else
 102       purp += "\n"
 103     end
 104   end
 105 end
 106
 107
 108 if scope.lookupvar('::cluster').to_s != 'undefined'
 109   purp += "\nThis server is a node in ganeti cluster: "
 110   purp += scope.lookupvar('::cluster').to_s + ".\n"
 111   nodes = scope.lookupvar('::cluster_nodes').to_s.split.sort
 112   nodes.each do |node|
 113     purp += "\t" + node + "\n"
 114   end
 115   nodes.reject{|node| node.eql?(fqdn)}.each do |node|
 116     purp += "\t" + node + "\n"
 117     scope.lookupvar('site::allnodeinfo')[node]['ipHostNumber'].each do |ip|
 118       purp += "\t\t" + ip + "\n"
 119     end
 120   end
 121 end
 122
 123
 124 if scope.lookupvar('site::nodeinfo').has_key?('footer')
 125   purp += "\n" + wrap(scope.lookupvar('site::nodeinfo')['footer']) + "\n"
 126 end
 127
 128 purp
 129 -%>
 130
 131 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 132
 133 <%
 134 # vim:set et:
 135 # vim:set sts=2 ts=2:
 136 # vim:set shiftwidth=2:
 137 -%>