modules/motd/templates/motd.erb

   1 <% if @lsbmajdistrelease >= '7' -%>
   2 #!/bin/bash
   3
   4 cat <<EOD
   5 <% end -%>
   6
   7 This device is for authorized users only.  All traffic on this device
   8 is monitored and will be used as evidence for prosecutions.  By using
   9 this machine you agree to abide by the Debian Machines Usage Policies
  10 <URL:http://www.debian.org/devel/dmup>.
  11
  12 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  13
  14 <%=
  15 def wrap(s, width=78)
  16       s.gsub(/(.{1,#{width}})(\s+|\Z)/, "\\1\n ")
  17 end
  18
  19 def markup(l)
  20   l = l.gsub(/\[\[(.*?)\|(.*?)\]\]/, '\2')
  21   l = l.gsub(/\[\[(\*|-)?(.*?)\]\]/, '\2')
  22   return l
  23 end
  24
  25 if scope.lookupvar('site::nodeinfo')['ldap'].has_key?('architecture')
  26   arch = scope.lookupvar('site::nodeinfo')['ldap']['architecture'][0]
  27 else
  28   arch = 'unknown'
  29 end
  30
  31 purp = ''
  32 if scope.lookupvar('site::nodeinfo').has_key?('nameinfo')
  33   purp += " " + wrap(scope.lookupvar('site::nodeinfo')['nameinfo']) + "\n"
  34 end
  35
  36 ninfo = scope.lookupvar('site::nodeinfo')
  37
  38 purp += ' Welcome to ' + fqdn
  39 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('purpose'))
  40   p = scope.lookupvar('site::nodeinfo')['ldap']['purpose'].clone()
  41   extra = ''
  42
  43   if p.delete('buildd')
  44     extra += ", the Debian #{arch} build daemon."
  45   end
  46   if p.delete('porterbox') or classes.include?("porterbox")
  47     extra += ", the Debian #{arch} porterbox. See\n"+
  48     extra += " <URL:http://dsa.debian.org/doc/schroot/> for a brief schroot tutorial."
  49   end
  50
  51   if p.size() > 0
  52     extra += (extra == "") ? ", " : " Also"
  53     extra +="used for the following services:\n"
  54     scope.lookupvar('site::nodeinfo')['ldap']['purpose'].sort.each do |l|
  55       l = markup(l)
  56       extra += "\t#{l}\n"
  57     end
  58   else
  59     extra += ".\n"
  60   end
  61
  62   purp += extra
  63 else
  64   purp += ".\n"
  65 end
  66
  67 purp += "\n"
  68
  69 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('physicalHost'))
  70   if ninfo['ldap']['physicalHost'][0] =~ /ganeti/
  71     phys_host = 'cluster'
  72   else
  73     phys_host = 'physical host'
  74   end
  75   purp += wrap(" This virtual server runs on the #{phys_host} #{ninfo['ldap']['physicalHost'][0]}, " +
  76                "which is hosted at #{ninfo['hoster']['longname']}."
  77                )
  78 elsif scope.lookupvar('site::nodeinfo')['hoster']['name']
  79   purp += wrap(" This server is hosted at #{ninfo['hoster']['longname']}.")
  80 end
  81
  82
  83 vms = []
  84 scope.lookupvar('site::allnodeinfo').keys.sort.each do |node|
  85   if scope.lookupvar('site::allnodeinfo')[node]['physicalHost'] and scope.lookupvar('site::allnodeinfo')[node]['physicalHost'].include?(fqdn)
  86     vms << node
  87   end
  88 end
  89 unless vms.empty?
  90   purp += "\nThe following virtual machines run on this system:\n"
  91   vms.each do |node|
  92     purp += "\t- #{node}"
  93     if scope.lookupvar('site::allnodeinfo')[node]['purpose']
  94       purp += ":\n"
  95       scope.lookupvar('site::allnodeinfo')[node]['purpose'].sort.each do |l|
  96         l = markup(l)
  97         purp += "\t    " + l + "\n"
  98       end
  99     else
 100       purp += "\n"
 101     end
 102   end
 103 end
 104
 105
 106 if scope.lookupvar('::cluster').to_s != 'undefined'
 107   purp += "\n This server is a node in ganeti cluster: "
 108   purp += scope.lookupvar('::cluster').to_s + ":\n"
 109   purp += "\t" + scope.lookupvar('::cluster_nodes').to_s.split.sort.map{ |x| x.split('.')[0] }.join(", ") + ".\n"
 110
 111   if @lsbmajdistrelease >= '7'
 112     purp += ""
 113     purp += "\tCurrently the master node is $(cat /var/lib/ganeti/ssconf_master_node).\n"
 114   end
 115   #nodes = scope.lookupvar('::cluster_nodes').to_s.split.sort
 116   #nodes.each do |node|
 117   #  purp += "\t" + node + "\n"
 118   #end
 119   #nodes.reject{|node| node.eql?(fqdn)}.each do |node|
 120   #  purp += "\t" + node + "\n"
 121   #  scope.lookupvar('site::allnodeinfo')[node]['ipHostNumber'].each do |ip|
 122   #    purp += "\t\t" + ip + "\n"
 123   #  end
 124   #end
 125 end
 126
 127
 128 if classes.include?("porterbox")
 129   purp += "\n " + wrap("Disk space on porter boxes is often limited.  Please respect your fellow porters by cleaning up after yourself by deleting schroots and source/build trees in your $HOME, as soon as feasible.  DSA reserves the right to recover disk space as necessary.")
 130 end
 131
 132 if ninfo['not-bacula-client'] then
 133   purp += "\n " + wrap("Note that this host is _NOT_ being backed up.  If you care about your data, run your own backups.")
 134 end
 135
 136 if scope.lookupvar('site::nodeinfo').has_key?('footer')
 137   purp += "\n" + wrap(scope.lookupvar('site::nodeinfo')['footer'])
 138 end
 139
 140 purp
 141 -%>
 142
 143 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 144
 145 <% if @lsbmajdistrelease >= '7' -%>
 146 EOD
 147 <% end -%>
 148 <%
 149 # vim:set et:
 150 # vim:set sts=2 ts=2:
 151 # vim:set shiftwidth=2:
 152 -%>