config-glite.rb

#!/usr/bin/ruby -w

=begin

Config-glite is designed for deploy gLite midleware on Grid'5000.
For more information see <http://github.com/sbadia/gdeploy/>
Copyright (C) 2011  Sebastien Badia

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

=end

require 'pp'
require 'yaml'
require 'optparse'
require 'net/scp'
require 'net/ssh'
require 'net/ssh/multi'
require 'misc/peach'
require 'logger'

$tlaunch = Time::now
INSTALL = 1
DIR = File.expand_path(File.dirname(__FILE__))
OUT = "> /dev/null 2>&1"
NAME = "config-glite"
SITE = %x{hostname --fqdn}.chomp.split('.')[1]
WGET = "wget -q http://public.nancy.grid5000.fr/~sbadia/glite/"

if ARGV.length < 1
  puts "ruby config-glite.rb g5k.yaml"
  exit 1
end

puts <<-EOF
\n#{NAME.capitalize} -- Copyright (C) 2011  Lucas Nussbaum, Sebastien Badia.
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it under certain conditions.\n
EOF

def time_elapsed
	return (Time::now - $tlaunch).to_i
end # def:: time_elapsed

$d = YAML::load(IO::read(ARGV[0]))
puts "\033[1;32m####\033[0m Loaded config file #{ARGV[0]}"

extinction = Proc.new{
  puts "Received extinction request..."
}
%w{INT TERM}.each do |signal|
  Signal.trap( signal ) do
      extinction.call
    exit(1)
  end
end

def conf_site(vo, bdii, sname, cehost, batch, voms, ui, clusters)
  f = File.new("#{DIR}/conf/#{sname}/site-info.def", "w")
  clusters_string = clusters.keys.map { |c| c.upcase }.join('|')
  f.puts <<-EOF
## Site-info.def Bdii
SITE_BDII_HOST="#{bdii}"
SITE_NAME=#{sname}
SITE_LOC="#{sname.capitalize}, France"
SITE_WEB="https://www.grid5000.fr/mediawiki/index.php/#{sname.capitalize}:Home"
SITE_LAT="48,7"
SITE_LONG="6,2"
SITE_EMAIL=root@localhost
SITE_SECURITY_EMAIL=sbadia@f#{sname}.#{sname}.grid5000.fr
SITE_SUPPORT_EMAIL=sbadia@f#{sname}.#{sname}.grid5000.fr
SITE_DESC="Grid5000 - gLite"
SITE_OTHER_GRID="#{clusters_string}"
BDII_REGIONS="CE SITE_BDII BDII WMS"
BDII_CE_URL="ldap://#{cehost}:2170/mds-vo-name=resource,o=grid"
BDII_SITE_BDII_URL="ldap://#{bdii}:2170/mds-vo-name=resource,o=grid"
BDII_WMS_URL="ldap://#{voms}:2170/mds-vo-name=resource,o=grid"
BDII_BDII_URL="ldap://#{bdii}:2170/mds-vo-name=resource,o=grid"

# For test needed by wn and ce
SE_LIST="#{bdii}"

## Site-info.def Batch
BATCH_SERVER="#{batch}"
CE_HOST="#{cehost}"
CE_SMPSIZE=`grep -c processor /proc/cpuinfo`
VOS="#{vo}"
QUEUES="default"
DEFAULT_GROUP_ENABLE="#{vo}"
USERS_CONF=/opt/glite/yaim/etc/conf/#{sname}/users.conf
GROUPS_CONF=/opt/glite/yaim/etc/conf/#{sname}/groups.conf
WN_LIST=/opt/glite/yaim/etc/conf/#{sname}/wn-list.conf
CONFIG_MAUI="yes"

## Site-info.def Batch
BDII_HOST="#{bdii}"
VO_#{vo.upcase}_SW_DIR=/opt/vo_software/#{vo}
VO_#{vo.upcase}_VOMS_CA_DN="/O=Grid/OU=GlobusTest/OU=simpleCA-#{voms}/CN=Globus Simple CA"
VO_#{vo.upcase}_VOMSES="#{vo} #{voms} 15000 /O=Grid/OU=GlobusTest/OU=simpleCA-#{voms}/CN=host/#{voms} #{vo}"
VO_#{vo.upcase}_VOMS_SERVERS="vomss://#{voms}:8443/voms/#{vo}?/#{vo}"

## Site-info.def Ce
JAVA_LOCATION=/usr/java/default
JOB_MANAGER=pbs
CE_BATCH_SYS=pbs
BATCH_VERSION=torque-2.3.6-2
BATCH_BIN_DIR=/usr/bin
BATCH_LOG_DIR=/var/spool/pbs/
BATCH_SPOOL_DIR=/var/spool/pbs/
CREAM_CE_STATE="Special"
BLPARSER_HOST=#{cehost}
BLAH_JOBID_PREFIX="cream_"
BLPARSER_WITH_UPDATER_NOTIFIER="false"
MYSQL_PASSWORD=koala
APEL_DB_PASSWORD="APELDB_PWD"
APEL_MYSQL_HOST="#{cehost}"
CE_OS_ARCH=x86_64  # uname -i
CE_OS=`lsb_release -i | cut -f2`
CE_OS_RELEASE=`lsb_release -r | cut -f2`
CE_OS_VERSION=`lsb_release -c | cut -f2`
CE_CPU_MODEL=Xeon
CE_CPU_VENDOR=GenuineIntel
CE_CPU_SPEED=2000  # grep MHz /proc/cpuinfo
CE_MINPHYSMEM=16000          # grep MemTotal /proc/meminfo
CE_MINVIRTMEM=4096          # grep SwapTotal /proc/meminfo
CE_OUTBOUNDIP=TRUE
CE_INBOUNDIP=FALSE
CE_RUNTIMEENV="
  GLITE-3_2_0
  R-GMA"
CE_CAPABILITY="none"
CE_OTHERDESCR="Cores=4" #grep -c physical id.*: 0 /proc/cpuinfo
CE_PHYSCPU=2      #grep -c core id.*: 0 /proc/cpuinfo
CE_LOGCPU=1       #grep -c processor /proc/cpuinfo
CE_SI00=1592
CE_SF00=1927
CE_OTHER_DESCR="Cores=1, Benchmark=1.11-HEP-SPEC06"
SE_MOUNT_INFO_LIST="none"
ACCESS_BY_DOMAIN=false
CREAM_DB_USER=creamdb
CREAM_DB_PASSWORD="secretPassword"
BLPARSER_HOST=#{cehost}
BLP_PORT=33333
CREAM_PORT=56565
CEMON_HOST=#{cehost}

## Dpm
DPM_HOST=#{cehost}
DPMPOOL=Permanent
DPM_FILESYSTEMS="$DPM_HOST:/storage"
DPM_DB_USER=dpmmgr
DPM_DB_PASSWORD=pass
DPM_DB_HOST=$DPM_HOST
DPM_INFO_USER=dpminfo
DPM_INFO_PASS=pass
DPMFSIZE=20M
SE_GRIDFTP_LOGFILE=/var/log/gridftp.log

## site-info.def voms
MYSQL_PASSWORD="superpass"
VOMS_HOST=#{voms}
VOMS_DB_HOST=#{voms}
VO_#{vo.upcase}_MYSQL_VOMS_PORT=15000
VO_#{vo.upcase}_MYSQL_VOMS_DB_USER=#{vo}u
VO_#{vo.upcase}_MYSQL_VOMS_DB_PASS="superpass"
VO_#{vo.upcase}_MYSQL_VOMS_DB_NAME=#{vo}db
VO_#{vo.upcase}_VOMS_PORT=15000
VO_#{vo.upcase}_VOMS_DB_USER=#{vo}u
VO_#{vo.upcase}_VOMS_DB_PASS="superpass"
VO_#{vo.upcase}_VOMS_DB_NAME=#{vo}db
VOMS_ADMIN_SMTP_HOST=mail.#{sname}.grid5000.fr
VOMS_ADMIN_MAIL=#{ENV['user']}@f#{sname}.#{sname}.grid5000.fr

## site-info.def ui
PX_HOST=#{voms}
RB_HOST=#{voms}
UI_HOST=#{ui}
EOF
  f.close
end # def:: conf_site(bdii, sname, cehost, batch, se, voms)

# <user_id>:<username>:<group_id>:<group_name>:<vo_name>:<special_user_type>:
def conf_users(sname ,vo)
  f = File.new("#{DIR}/conf/#{sname}/users.conf", "w")
  3.times { |a| f.write "#{a + 10410}:sgm#{a +1}:1390,1395:sgm,#{vo}:#{vo}:sgm:\n" }
  3.times { |x| f.write "#{x + 10420}:toto#{x + 1}:1395:#{vo}:#{vo}::\n" }
  f.close
end

# "/<vo>"::::
# "/<vo>/<group>"::::
# "/<vo>/<group>/ROLE=<role>::::
# "/<vo>/<group>/ROLE=<role>:::<special_user_type>:
def conf_groups(sname, vo)
  f = File.new("#{DIR}/conf/#{sname}/groups.conf", "w")
  f.puts <<-EOF
"/#{vo}"::::
"/#{vo}/ROLE=#{vo.upcase}"::::
"/#{vo}/ROLE=VO-Admin":::sgm:
EOF
  f.close
end

def export_nfs()
  f = File.new("#{DIR}/conf/exports", "w")
  f.puts <<-EOF
/var/spool/pbs/server_priv/accounting    *(rw,async,no_root_squash)
/var/spool/pbs/server_logs               *(rw,async,no_root_squash)
EOF
  f.close
end

def queue_config(sname, wn)
  f = File.new("#{DIR}/conf/#{sname}/queue.conf", "w")
  #p wn
  f.puts <<-EOF
#!/bin/sh
qmgr -c "create queue default"
qmgr -c "active queue default"
qmgr -c "set server scheduling=true"
qmgr -c "set queue default started=true"
qmgr -c "set queue default enabled=true"
qmgr -c "set server scheduling = True"
qmgr -c "set server acl_hosts = *.grid5000.fr"
qmgr -c "set server managers = root@`hostname -f`"
qmgr -c "set server operators = root@`hostname -f`"
qmgr -c "set server default_queue = default"
qmgr -c "set server scheduler_iteration = 600"
qmgr -c "set server node_check_rate = 150"
qmgr -c "set server tcp_timeout = 12"
qmgr -c "set server poll_jobs = False"
qmgr -c "set server log_level = 3"
qmgr -c "set queue default Priority = 100"
qmgr -c "set queue default max_queuable = 100"
qmgr -c "set queue default max_running = 100"
qmgr -c "set queue default resources_max.nodect = #{wn.length - 1}"
qmgr -c "set server query_other_jobs = True"
qmgr -c "set server resources_default.cput = 01:00:00"
qmgr -c "set server resources_default.neednodes = 1"
qmgr -c "set server resources_default.nodect = #{wn.length - 1}"
qmgr -c "set server resources_default.nodes = 1"
qmgr -c "set queue default resources_default.walltime=3600"
qmgr -c "set queue default resources_default.nodes = nodes=1:ppn=1"
qmgr -c "set server default_node = 1#shared"
EOF
  f.close
end

$nodes = []

$d['VOs'].each_pair do |name, conf|
  $my_vo = name
  $my_voms = conf['voms']
  $nodes << conf['voms']
end

puts "\033[1;36m###\033[0m {#{time_elapsed}} -- Create conf files"
$d['sites'].each_pair do |sname, sconf|
  puts "\033[1;33m==>\033[0m Generate conf::#{sname}"
    Dir::mkdir("#{DIR}/conf/#{sname}/", 0755)
    conf_site($my_vo, sconf['bdii'], sname, sconf['ce'], sconf['batch'], $my_voms, sconf['ui'], sconf['clusters'])
    $nodes << sconf['bdii']
    $nodes << sconf['ce']
    $nodes << sconf['batch']
    $nodes << sconf['ui']
    conf_users(sname ,$my_vo)
    conf_groups(sname, $my_vo)
    export_nfs()
  sconf['clusters'].each_pair do |cname, cconf|
    queue_config(sname, cconf['nodes'])
    File.open("#{DIR}/conf/#{sname}/wn-list.conf", "w") do |fd|
      #fd.puts cconf['nodes'].join(":#{cname}\n")
      fd.puts cconf['nodes'].join("\n")
    end
    $nodes += cconf['nodes']
  end
end
system("tar cfz #{NAME}-42.tgz ./conf/ && mv #{NAME}-42.tgz ~/public/")
#p $nodes
if INSTALL == 1:
  puts "\033[1;36m###\033[0m {#{time_elapsed}} -- Update distrib on all nodes"
  # Default :current_connections => nil -> fenetre max... >1024.
  Net::SSH::Multi.start(:on_error => :warn) do |session|
    # Creation de la session
    $nodes.each do |node|
      session.use "root@#{node}"
    end
      session.exec("mkdir -p /root/yaim; mkdir -p /opt/glite/yaim/etc; cd /etc/yum.repos.d/ && rm -rf dag.repo* glite-* lcg-*; #{WGET}repo.tgz && tar xzf repo.tgz && mv -f repo/* ./ && rm -rf repo* && rm -f adobe.repo && yum update -q -y #{OUT} && sed -e 's/keepcache=0/keepcache=1/' -i /etc/yum.conf && cd /opt/glite/yaim/etc/ && wget http://public.#{SITE}.grid5000.fr/~#{ENV['USER']}/#{NAME}-42.tgz -q && tar xzf #{NAME}-42.tgz && rm -rf #{NAME}-42.tgz;sed -i /root/.bashrc -e 's/alias.*//'")
      # FIXME (ugly hack for ssh keys (sbadia key dependent...))
      session.exec("cd /root/ && #{WGET}scp-ssh.tgz && tar xzf scp-ssh.tgz && chown -R root:root /root/.ssh/")
      session.loop
  end
  puts "\033[1;31m###\033[0m {#{time_elapsed}} -- Update distrib finished"

  puts "\033[1;36m###\033[0m {#{time_elapsed}} -- Configuring VOs"
  $d['VOs'].each_pair do |name, conf|
    first_site = $d['sites'].keys.first
    puts "\033[1;33m==>\033[0m Configuring VO=#{name} on VOMS=#{conf['voms']}"
    Net::SSH.start(conf['voms'], 'root') do |ssh|
      ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{first_site}/site-info.def /root/yaim/site-info.def")
      ssh.exec!("yum install mysql-server lcg-CA glite-VOMS_mysql gcc gcc44 xml-commons-apis -q -y --nogpgcheck #{OUT}")
      system("ssh root@#{conf['voms']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && chmod +x setup.sh && /bin/bash setup.sh #{OUT}'")
      ssh.exec!("/etc/init.d/mysqld start #{OUT}")
      ssh.exec!("sed -e 's/VOMS_DB_HOST=#{conf['voms']}/VOMS_DB_HOST=localhost/' -i /root/yaim/site-info.def")
      ssh.exec!("chmod 766 /etc/bdii/bdii-slapd.conf && touch /var/log/bdii/bdii-update.log && chmod 777 /var/log/bdii/bdii-update.log")
      ssh.exec!("/usr/bin/mysqladmin -u root password superpass && chmod 777 /var/log/bdii && sed '1iexit 0' -i /usr/sbin/fetch-crl")
      ssh.exec!("chmod 777 /var/log/bdii && /usr/bin/mysqladmin -u root password superpass #{OUT}")
      ssh.exec!("echo 'Time for : ssh root@#{conf['voms']} \"opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n VOMS\"'")
      ssh.exec("chmod -R 600 /root/yaim && /opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n VOMS #{OUT}")
      ssh.exec!("echo 'http://public.#{first_site}.grid5000.fr/~sbadia/crl.r0' > /etc/grid-security/certificates/$(cat /root/hash).crl_url")
      ssh.exec!("/opt/glite/sbin/voms-db-deploy.py add-admin --vo grid5000 --dn '/O=VOMS/O=System/CN=Unauthenticated Client' --ca '/O=VOMS/O=System/CN=Dummy Certificate Authority' --email sbadia@f#{first_site}.#{first_site}.grid5000.fr #{OUT}")
      ssh.exec!('echo -e "\ngLite VOMS - (VOMS MySQL)\n" >> /etc/motd')
      # Test with "export GLOBUS_LOCATION=/opt/globus/; /opt/globus/bin/grid-default-ca -list"
    end
    puts "\033[1;31m###\033[0m {#{time_elapsed}} -- VOs config finished (create distri)"
    # Distri
    Dir::mkdir("#{DIR}/conf/#{$my_vo}/", 0755)
    system("scp -o BatchMode=yes root@#{conf['voms']}:*.tgz /#{DIR}/conf/#{$my_vo}/ #{OUT}")
    system("scp -o BatchMode=yes root@#{conf['voms']}:*.gz /#{DIR}/conf/#{$my_vo}/ #{OUT}")
    system("scp -o BatchMode=yes root@#{conf['voms']}:hash /#{DIR}/conf/#{$my_vo}/ #{OUT}")
    $nodes.to_a.peach($nodes.length) do |node|
      Net::SCP.start(node, 'root') do |scp|
       scp.upload!("#{DIR}/conf/#{$my_vo}/", "/opt/glite/yaim/etc/conf", :recursive => true)
      end
    end
  end

  mutex = Mutex::new
  puts "\033[1;36m###\033[0m {#{time_elapsed}} -- Configuring sites"
  $d['sites'].to_a.peach($d['sites'].length) do |sname, sconf|
    puts "\033[1;33m==>\033[0m {#{time_elapsed}} -- Configuring site=#{sname}"
    mutex.synchronize do
      puts "\033[1;35m=>\033[0m Create certificats for #{sname} (ce: #{sconf['ce']}, ui: #{sconf['ui']})"
      system("ssh root@#{$my_voms} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && chmod +x certs.sh && /bin/bash certs.sh #{sconf['ce']} #{sconf['ui']} #{OUT}'")
      system("scp -o BatchMode=yes root@#{$my_voms}:ui.tgz /#{DIR}/conf/#{sname}/ #{OUT}")
      system("scp -o BatchMode=yes root@#{$my_voms}:ce.tgz /#{DIR}/conf/#{sname}/ #{OUT}")
      $nodes.to_a.peach($nodes.length) do |node|
        Net::SCP.start(node, 'root') do |scp|
         scp.upload!("#{DIR}/conf/#{sname}/", "/opt/glite/yaim/etc/conf", :recursive => true)
        end
      end
      system("ssh root@#{$my_voms} -o BatchMode=yes 'rm -f /root/ui.tgz && rm -f /root/ce.tgz #{OUT}'")
      puts "\033[1;31m==>\033[0m {#{time_elapsed}} -- Create Site config #{sname} finished"
    end
    puts "\033[1;31m###\033[0m {#{time_elapsed}} -- Create Sites config finished"
    puts "\033[1;33m==>\033[0m {#{time_elapsed}} -- Configuring site=#{sname}"
    puts "\033[1;35m=>\033[0m {#{time_elapsed}} -- BDII on #{sconf['bdii']}"
      Net::SSH.start(sconf['bdii'], 'root') do |ssh|
       ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{sname}/site-info.def /root/yaim/site-info.def")
       ssh.exec!("yum install glite-BDII -q -y #{OUT}")
       ssh.exec!("chmod -R 600 /root/yaim && /opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n glite-BDII_site -d 1 #{OUT}")
       ssh.exec!('echo -e "\ngLite Bdii - (Ldap Berkley database index)\n" >> /etc/motd')
       puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- BDII #{sname} config finished"
      end
    puts "\033[1;35m=>\033[0m {#{time_elapsed}} -- Batch on #{sconf['batch']}"
      Net::SSH.start(sconf['batch'], 'root') do |ssh|
       ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{sname}/site-info.def /root/yaim/site-info.def")
       ssh.exec!("yum install glite-TORQUE_server munge -q -y #{OUT}")
       ssh.exec!("cd / && #{WGET}ssh-keys.tgz && tar xzf ssh-keys.tgz && rm -f ssh-keys.tgz")
       ssh.exec!("mkdir -p /var/spool/pbs/server_logs && mkdir -p /var/spool/pbs/server_priv/accounting")
       ssh.exec!("mkdir -p /etc/munge/ && #{WGET}munge.key -O /etc/munge/munge.key && chown munge:munge /etc/munge/munge.key;chmod 400 /etc/munge/munge.key")
       ssh.exec!("chmod -R 600 /root/yaim && /opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n glite-TORQUE_server -d 1 #{OUT}")
       ssh.exec!("cat /opt/glite/yaim/etc/conf/exports >> /etc/exports && /etc/init.d/nfs restart #{OUT}")
       ssh.exec!("/opt/glite/yaim/bin/yaim -r -s /root/yaim/site-info.def -f config_maui_cfg #{OUT}")
       ssh.exec!("sh /opt/glite/yaim/etc/conf/#{sname}/queue.conf #{OUT} && /etc/init.d/maui restart #{OUT} && echo -e '\ngLite Batch\n' >> /etc/motd")
       # Test with pbsnodes
       puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- Batch #{sname} config finished"
      end
    puts "\033[1;33m==>\033[0m {#{time_elapsed}} -- Configuring #{sname}'s clusters"
    sconf['clusters'].each_pair do |cname, cconf|
      puts "\033[1;35m=>\033[0m {#{time_elapsed}} --  Cluster #{cname}"
      puts "Run on #{cconf['nodes'].join(' ')}"
      Net::SSH::Multi.start(:on_error => :warn) do |session|
       cconf['nodes'].each do |n|
        session.use "root@#{n}"
       end
       session.exec("cp -r /opt/glite/yaim/etc/conf/#{sname}/site-info.def /root/yaim/site-info.def")
       session.exec("yum groupinstall glite-WN -q -y #{OUT} && yum install glite-TORQUE_client lcg-CA -q -y --nogpgcheck #{OUT} && sed '1iexit 0' -i /usr/sbin/fetch-crl && cd / && #{WGET}ssh-keys.tgz && tar xzf ssh-keys.tgz #{OUT} && rm -f ssh-keys.tgz")
       session.exec('echo -e "\ngLite WN - (WorkerNode)\n" >> /etc/motd')
       session.loop
      end
      cconf['nodes'].to_a.peach(cconf['nodes'].length) do |n|
        system("ssh root@#{n} -o BatchMode=yes 'chmod +x /opt/glite/yaim/etc/conf/yaim/wn.sh && sh /opt/glite/yaim/etc/conf/yaim/wn.sh #{OUT}'")
      end
      puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- Cluster #{cname} on #{sname} config finished"
    end
    puts "\033[1;35m=>\033[0m {#{time_elapsed}} -- CE on #{sconf['ce']}"
      Net::SSH.start(sconf['ce'], 'root') do |ssh|
       ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{sname}/site-info.def /root/yaim/site-info.def")
       ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{$my_vo}/* /root/ && cd /opt/glite/yaim/etc/conf/simple-ca/ && chmod +x install.sh")
       ssh.exec!("yum install munge glite-CREAM glite-TORQUE_utils lcg-CA gcc gcc44 xml-commons-apis -q -y --nogpgcheck #{OUT} && sed '1iexit 0' -i /usr/sbin/fetch-crl && cd / && #{WGET}ssh-keys.tgz && tar xzf ssh-keys.tgz #{OUT} && rm -f ssh-keys.tgz")
       ssh.exec!("mkdir -p /var/spool/pbs/server_priv/accounting && mkdir -p /var/spool/pbs/server_logs")
       system("ssh root@#{sconf['ce']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && /bin/bash copycert.sh #{sname} ce #{OUT}'")
       ssh.exec!("echo '#{sconf['batch']}:/var/spool/pbs/server_priv/accounting /var/spool/pbs/server_priv/accounting nfs     rw,nfsvers=3,hard,intr,async,noatime,nodev,nosuid,auto,rsize=32768,wsize=32768  0' >> /etc/fstab")
       ssh.exec!("echo '#{sconf['batch']}:/var/spool/pbs/server_logs /var/spool/pbs/server_logs nfs     rw,nfsvers=3,hard,intr,async,noatime,nodev,nosuid,auto,rsize=32768,wsize=32768  0' >> /etc/fstab")
       system("ssh root@#{sconf['ce']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && /bin/bash install.sh #{OUT}'")
       ssh.exec!("mkdir -p /etc/munge/ && #{WGET}munge.key -O /etc/munge/munge.key && chown munge:munge /etc/munge/munge.key;chmod 400 /etc/munge/munge.key")
       ssh.exec!("mount -a #{OUT}")
       ssh.exec!("chmod 766 /etc/bdii/bdii-slapd.conf && touch /var/log/bdii/bdii-update.log && chmod 766 /var/log/bdii/bdii-update.log")
       ssh.exec!("chmod -R 600 /root/yaim && /opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n glite-creamCE -n glite-TORQUE_utils -d 1 #{OUT}")
       ssh.exec!('echo -e "\ngLite CE - (Computing Element)\n" >> /etc/motd')
       ssh.exec!("cp -rf /opt/glite/yaim/etc/conf/yaim/server.xml /etc/tomcat5/server.xml && /etc/init.d/tomcat5 restart #{OUT}")
       puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- CE #{sname} config finished"
     end

#    puts "\033[1;35m=>\033[0m {#{time_elapsed}} -- SE on #{sconf['ce']}"
#      Net::SSH.start(sconf['ce'], 'root') do |ssh|
#       ssh.exec!("yum install glite-SE_dpm_mysql glite-SE_dpm_disk -q -y --nogpgcheck #{OUT} && touch /var/log/gridftp.log")
#       ssh.exec!("/opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n glite-SE_dpm_mysql #{OUT}")
#       ssh.exec!('echo -e "\ngLite SE - (Storage Element)\n" >> /etc/motd')
#       puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- SE #{sname} config finished"
#     end

    puts "\033[1;35m=>\033[0m {#{time_elapsed}} -- UI on #{sconf['ui']}"
      Net::SSH.start(sconf['ui'], 'root') do |ssh|
       ssh.exec("cp -r /opt/glite/yaim/etc/conf/#{sname}/site-info.def /root/yaim/site-info.def")
       ssh.exec!("cp -r /opt/glite/yaim/etc/conf/#{$my_vo}/* /root/ && cd /opt/glite/yaim/etc/conf/simple-ca/ && chmod +x install.sh")
       ssh.exec!("yum groupinstall glite-UI -q -y #{OUT} && yum install munge gcc gcc44 lcg-CA xml-commons-apis -q -y --nogpgcheck #{OUT} && sed '1iexit 0' -i /usr/sbin/fetch-crl")
       system("ssh root@#{sconf['ui']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && /bin/bash copycert.sh #{sname} ui #{OUT}'")
       ssh.exec!("chmod 766 /etc/bdii/bdii-slapd.conf && touch /var/log/bdii/bdii-update.log && chmod 766 /var/log/bdii/bdii-update.log")
       ssh.exec!("mkdir -p /etc/munge/ && #{WGET}munge.key -O /etc/munge/munge.key && chown munge:munge /etc/munge/munge.key;chmod 400 /etc/munge/munge.key")
       system("ssh root@#{sconf['ui']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && /bin/bash install.sh #{OUT}'")
       ssh.exec!("chmod -R 600 /root/yaim && /opt/glite/yaim/bin/yaim -c -s /root/yaim/site-info.def -n glite-UI -d 1 #{OUT}")
       ssh.exec!('echo -e "\ngLite UI - (User Interface)\n" >> /etc/motd')
       system("ssh root@#{sconf['ui']} -o BatchMode=yes 'cd /opt/glite/yaim/etc/conf/simple-ca/ && /bin/bash user.sh #{$my_voms} #{OUT}'")
       puts "\033[1;31m=>\033[0m {#{time_elapsed}} -- UI #{sname} config finished"
      end
    puts "\033[1;31m==>\033[0m {#{time_elapsed}} -- Site #{sname} config finished"
  end
  puts "\033[1;36m###\033[0m {#{time_elapsed}} -- gLite install finished"
  system("cat #{ARGV[0]}")
  puts "\033[1;36m###\033[0m {#{time_elapsed / 60} min}"
  #system("rm -rf ~/public/#{NAME}-42.tgz")
  system("ssh root@#{$my_voms} -o BatchMode=yes 'cp -f /opt/glite/yaim/etc/conf/yaim/server.xml /etc/tomcat5/server.xml'")
  system("ssh root@#{$my_voms} -o BatchMode=yes '/etc/init.d/tomcat5 restart #{OUT}'")
  system("ssh root@#{$my_voms} -o BatchMode=yes '/opt/glite/sbin/voms-db-deploy.py add-admin --vo grid5000 --dn '/O=VOMS/O=System/CN=Unauthenticated Client' --ca '/O=VOMS/O=System/CN=Dummy Certificate Authority' --email #{ENV['USER']}@f#{SITE}.#{SITE}.grid5000.fr #{OUT}'")
else
  puts "\033[1;31m==> No install\033[0m"
end