modules/motd/templates/motd.erb

   1 <%- if scope.call_function('versioncmp', [@lsbmajdistrelease, '8']) <= 0 -%>
   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:https://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   s.split("\n").map{ |x|
  18     if (x.length > width) then
  19       #x.gsub!(/(.{1,#{width}}) +(?=\S)/, "\\1\n ")
  20       x.gsub!(/(.{1,#{width}})( +|\Z)/, "\\1\n ")
  21     end
  22     x
  23   }.join("\n")+"\n"
  24 end
  25
  26 def markup(l)
  27   l = l.gsub(/\[\[(.*?)\|(.*?)\]\]/, '\2')
  28   l = l.gsub(/\[\[(\*|-)?(.*?)\]\]/, '\2')
  29   return l
  30 end
  31
  32 if scope.lookupvar('site::nodeinfo')['ldap'].has_key?('architecture')
  33   arch = scope.lookupvar('site::nodeinfo')['ldap']['architecture'][0]
  34 else
  35   arch = 'unknown'
  36 end
  37
  38 purp = ''
  39 if scope.lookupvar('site::nodeinfo').has_key?('nameinfo')
  40   purp += " " + wrap(scope.lookupvar('site::nodeinfo')['nameinfo']) + "\n"
  41 end
  42
  43 ninfo = scope.lookupvar('site::nodeinfo')
  44
  45 extra = 'Welcome to ' + @fqdn
  46 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('purpose'))
  47   p = scope.lookupvar('site::nodeinfo')['ldap']['purpose'].clone()
  48   entries = ""
  49
  50   if p.delete('buildd')
  51     entries += ", the Debian #{arch} build daemon"
  52   end
  53   if classes.include?("roles::porterbox")
  54     entries += ", the Debian #{arch} porterbox"
  55     p.delete('porterbox')
  56   end
  57
  58   if p.size() > 0
  59     entries += (entries == "") ? ", " : ".  Also"
  60     entries +="used for the following services:\n"
  61     scope.lookupvar('site::nodeinfo')['ldap']['purpose'].sort.each do |l|
  62       l = markup(l)
  63       entries += "\t#{l}\n"
  64     end
  65   else
  66     entries += ".\n"
  67   end
  68   extra += entries
  69 else
  70   extra += "."
  71 end
  72 purp += " " + wrap(extra) + "\n"
  73
  74 if (scope.lookupvar('site::nodeinfo')['ldap'].has_key?('physicalHost'))
  75   if ninfo['ldap']['physicalHost'][0] =~ /ganeti/
  76     phys_host = 'cluster'
  77   else
  78     phys_host = 'physical host'
  79   end
  80   purp += wrap(" This virtual server runs on the #{phys_host} #{ninfo['ldap']['physicalHost'][0]}, " +
  81                "which is hosted at #{ninfo['hoster']['longname']}."
  82                )
  83 elsif scope.lookupvar('site::nodeinfo')['hoster']['name']
  84   purp += wrap(" This server is hosted at #{ninfo['hoster']['longname']}.")
  85 end
  86
  87
  88 vms = []
  89 scope.lookupvar('site::allnodeinfo').keys.sort.each do |node|
  90   if scope.lookupvar('site::allnodeinfo')[node]['physicalHost'] and scope.lookupvar('site::allnodeinfo')[node]['physicalHost'].include?(@fqdn)
  91     vms << node
  92   end
  93 end
  94 unless vms.empty?
  95   purp += "\nThe following virtual machines run on this system:\n"
  96   vms.each do |node|
  97     purp += "\t- #{node}"
  98     if scope.lookupvar('site::allnodeinfo')[node]['purpose']
  99       purp += ":\n"
 100       scope.lookupvar('site::allnodeinfo')[node]['purpose'].sort.each do |l|
 101         l = markup(l)
 102         purp += "\t    " + l + "\n"
 103       end
 104     else
 105       purp += "\n"
 106     end
 107   end
 108 end
 109
 110
 111 if scope.lookupvar('::cluster')
 112   purp += "\n This server is a node in ganeti cluster: "
 113   purp += scope.lookupvar('::cluster').to_s + ":\n"
 114   purp += "\t" + scope.lookupvar('::cluster_nodes').split.sort.map{ |x| x.split('.')[0] }.join(", ") + ".\n"
 115
 116   purp += ""
 117   purp += "\tCurrently the master node is $(cat /var/lib/ganeti/ssconf_master_node).\n"
 118   #nodes = scope.lookupvar('::cluster_nodes').sort
 119   #nodes.each do |node|
 120   #  purp += "\t" + node + "\n"
 121   #end
 122   #nodes.reject{|node| node.eql?(fqdn)}.each do |node|
 123   #  purp += "\t" + node + "\n"
 124   #  scope.lookupvar('site::allnodeinfo')[node]['ipHostNumber'].each do |ip|
 125   #    purp += "\t\t" + ip + "\n"
 126   #  end
 127   #end
 128 end
 129
 130
 131 if classes.include?("roles::porterbox")
 132   purp += "\n " + wrap("Disk space on porter boxes is often limited.  Please respect your fellow porters by cleaning up after yourself and deleting schroots and source/build trees in your ~ as soon as feasible.  DSA reserves the right to recover disk space as necessary.  See <URL:https://dsa.debian.org/doc/schroot/> for a brief tutorial on using schroot.  There may be chroots for architectures other than #{arch} available, please list available chroots to check.")
 133 end
 134
 135 if ninfo['not-bacula-client'] then
 136   purp += "\n " + wrap("Note that this host is _NOT_ being backed up.  If you care about your data, run your own backups.")
 137 end
 138
 139 if scope.lookupvar('site::nodeinfo').has_key?('footer')
 140   purp += "\n" + wrap(scope.lookupvar('site::nodeinfo')['footer'])
 141 end
 142
 143 purp
 144 -%>
 145 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 146
 147 <%- if scope.call_function('versioncmp', [@lsbmajdistrelease, '8']) <= 0 -%>
 148 EOD
 149 <%- end -%>
 150 <%
 151 # vim:set et:
 152 # vim:set sts=2 ts=2:
 153 # vim:set shiftwidth=2:
 154 -%>