+restricted_purposes = ['kvm host', 'ganeti/kvm host', 'central syslog server', 'puppet master', 'jumphost', 'buildd', 'static-mirror', 'anycast mirror']
+restrict_ssh = %w{tchaikovsky draghi adayevskaya static-master-grnet-01 static-master-ubc-01 geo1 geo2 geo3 denis}
+
+if (nodeinfo['ldap'].has_key?('purpose')) then
+ nodeinfo['ldap']['purpose'].each do |purp|
+ if restricted_purposes.include?(purp) then
+ restrict_ssh << @hostname
+ end
+ end
+end
+
+ssh4allowed = []
+ssh6allowed = []
+
+should_restrict = restrict_ssh.include?(@hostname)
+
+
+if should_restrict then
+ # draghi makes for a nice jumphost
+ ssh4allowed << %w{$DSA_IPS $HOST_NAGIOS_V4 $HOST_MUNIN_V4 82.195.75.106}
+ ssh6allowed << %w{$DSA_V6_IPS $HOST_NAGIOS_V6 $HOST_MUNIN_V6 2001:41b8:202:deb:1a1a:0:52c3:4b6a}
+
+ if %w{draghi}.include?(@hostname) then
+ ssh4allowed << '$HOST_DEBIAN_V4'
+ ssh6allowed << '$HOST_DEBIAN_V6'
+ end
+
+ if %w{adayevskaya}.include?(@hostname) then
+ out << '@def $MFL_LOCAL = ( 130.83.226.60 );' # Michael Fladerer
+ ssh4allowed << '$MFL_LOCAL'
+ ssh4allowed << %w{$HOST_DEBIAN_V4}
+ ssh6allowed << %w{$HOST_DEBIAN_V6}
+ end
+
+ if scope.function_has_role(['debian_mirror']) or
+ scope.function_has_role(['syncproxy']) then
+ ssh4allowed << '$HOST_SYNCPROXY_V4'
+ ssh6allowed << '$HOST_SYNCPROXY_V6'
+ end
+ if scope.function_has_role(['security_mirror']) or
+ scope.function_has_role(['syncproxy']) then
+ ssh4allowed << '$HOST_SECMASTER_V4'
+ ssh6allowed << '$HOST_SECMASTER_V6'
+ end
+ if scope.function_has_role(['historical_mirror']) then
+ ssh4allowed << '$HOST_ARCHIVEMASTER_V4'
+ ssh6allowed << '$HOST_ARCHIVEMASTER_V6'
+ end
+ if scope.function_has_role(['syncproxy']) then
+ ssh4allowed << '$HOST_FTPMASTER_V4'
+ ssh6allowed << '$HOST_FTPMASTER_V6'
+ ssh4allowed << '$HOST_PORTSMASTER_V4'
+ ssh6allowed << '$HOST_PORTSMASTER_V6'
+ end
+ if scope.function_has_role(['debug_mirror']) then
+ ssh4allowed << '$HOST_FTPMASTER_V4'
+ ssh6allowed << '$HOST_FTPMASTER_V6'
+ end