#!/bin/sh
#
# Copyright (c) 2012-2014, 
# Inter-University Research Institute Corporation,
# High Energy Accelerator Research Organization.
# All rights reserved.
#
# Author: Eiji Inoue
# Email:  eiji.inoue@kek.jp
#
# This is the installation script program for DAQ-Middleware. It is simply 
# a command-line interface for installing, and removing binary packages
# about the DAQ-Middleware archived on the KEK server machine.
#
# Usage: Ubuntu_daqmw command
# Command:
#   install - Install all DAQ Middleware package & Depending packages
#   remove  - Remove all DAQ Middleware package & Depending packages

DISTRIB_CODENAME=`lsb_release -c | cut -f2`
COMMON_PACK_LIST="libxerces-c3.1 xalan libomniorb4-dev omniidl omniorb omniorb-idl omniorb-nameserver libboost-all-dev make uuid uuid-dev libxml2-utils"
PRECISE_PACK_LIST="libxerces-c2-dev libxalan110 libxalan110-dev libomnithread3-dev g++-4.6"
TRUSTY_PACK_LIST="libxerces-c-dev libxerces-c28 libxalan-c111 libxalan-c-dev g++"
CPUARCH_X86_64="x86_64"
CPUARCH_I686="i686"
DEF_ARC_SERVER_NAME="daqmw"
ARCH_TYPE=`arch`
DAQMW_F=""
DAQMW_L_F="/usr/lib/daqmw"

`sed '/^#/d' /etc/apt/sources.list  > /tmp/server_row`
arc_server_name=`grep  daqmw /tmp/server_row | cut -c12-16` > /tmp/server_row2

if [ "$ARCH_TYPE" = "$CPUARCH_X86_64" ]; then
   case $1 in
       "install")
	   echo arch_type="$ARCH_TYPE", command="$1".
	   if [ "$arc_server_name" != "$DEF_ARC_SERVER_NAME" ]; then
	      arc_server_name="$DEF_ARC_SERVER_NAME"
	      echo It has added few information about server machine "$arc_server_name" to the sources.list file.
              sudo mv /etc/apt/sources.list /etc/apt/sources.list-bak
	      sudo sed -e '$a \
\
## Add DAQ middleware archive server site.\
deb http:\/\/daqmw.kek.jp\/ubuntu\/dists\/precise\/main\/binary-amd64\/ .\/' < /etc/apt/sources.list-bak > /tmp/sources.list1
	      sudo sed -e "/daqmw/s/precise/$DISTRIB_CODENAME/" < /tmp/sources.list1 > /tmp/sources.list
	   sudo mv /tmp/sources.list /etc/apt/sources.list
	   fi
	   echo The /etc/apt/sources.list file is ready.

	   ## execute a "sudo apt-get update" comannd
	   echo 'execute a "sudo apt-get update" comannd.'
	   sudo apt-get update

           ## execute a "sudo apt-get install daqmiddleware" comannd
           echo 'execute a "sudo apt-get install daqmiddleware" comannd.'
           sudo apt-get -y --force-yes install daqmiddleware
           if [ "precise" = $DISTRIB_CODENAME ]; then
              for i in $COMMON_PACK_LIST $PRECISE_PACK_LIST
              do
              sudo apt-get -y install $i
              done
           elif [ "trusty" = $DISTRIB_CODENAME ]; then
              for i in $COMMON_PACK_LIST $TRUSTY_PACK_LIST
              do
              sudo apt-get -y install $i
              done
           fi

	   ## configure dynamic linker
	   echo '## configure dynamic linker.'
	   #echo '## examine the /etc/ld.so.conf file'
	   echo '$ ls -l /etc/ld.so.conf';ls -l /etc/ld.so.conf
	   #echo '## Print out the /etc/ld.so.conf file.'
	   echo '$ cat /etc/ld.so.conf';cat /etc/ld.so.conf
	   echo '$ cat /etc/ld.so.conf.d/libc.conf';cat /etc/ld.so.conf.d/libc.conf
	   DAQMW_F=`grep daqmw /etc/ld.so.conf.d/daqmw.conf`
	   if [ "$DAQMW_L_F" != "$DAQMW_F" ]; then
	      echo 'relevant "daqmw" variable is unset.'
	      echo '$ sudo echo "/usr/lib/daqmw" > /etc/ld.so.conf.d/daqmw.conf';sudo echo "/usr/lib/daqmw" > /tmp/daqmw.conf
	      sudo mv /tmp/daqmw.conf /etc/ld.so.conf.d/daqmw.conf
	      sudo chmod 0644 /etc/ld.so.conf.d/daqmw.conf
	      sudo chown root:root /etc/ld.so.conf.d/daqmw.conf
	      echo '$ sudo /sbin/ldconfig';sudo /sbin/ldconfig
	   else
	      echo 'relevant "/usr/lib/daqmw" variable is already set.'
	   #   echo QMW_L_F == DAQMW_F, DAQMW_F=$DAQMW_F, $DAQMW_L_F=$DAQMW_L_F
	   fi

           ## remove System-V style init script links.
           echo '## remove init script links.'
	   if [ "$(ls /etc/rc* | grep omniorb4-nameserver)" != '' ]; then
	      echo '$ sudo service omniorb4-nameserver stop';sudo service omniorb4-nameserver stop
	      echo '$ sudo update-rc.d -f omniorb4-nameserver remove';sudo update-rc.d -f omniorb4-nameserver remove
	   else
	      echo 'init script links already have removed.'
	   fi

	   ## DAQ-Middleware binary package installation  Completed.
	   echo '';echo '## DAQ-Middleware binary package installation  Completed.'
	   break ;;

       "remove")
	   echo arch_type="$ARCH_TYPE", command="$1".

	   ## execute a "sudo apt-get remove daqmiddleware" comannd
	   echo 'execute a "sudo apt-get -y remove daqmiddleware" comannd.'
	   sudo apt-get -y remove daqmiddleware

	   ## execute a "sudo apt-get autoremove daqmiddleware" comannd
	   echo 'execute a "sudo apt-get -y autoremove daqmiddleware" comannd.'
	   sudo apt-get -y autoremove daqmiddleware

           ## DAQ-Middleware binary package removing.
           echo '';echo '## DAQ-Middleware binary package has been deleted.'
	   break ;;

       *)
	   echo wrong argument: '"'sh "$0" "$1"'"'.
	   echo
	   echo Usage: Ubuntu_daqmw  command
	   echo Command:
	   echo "  install - Install all DAQ Middleware package & Depending packages"
	   echo "  remove  - Remove all DAQ Middleware package & Depending packages"
           break ;;
   esac
fi

if [ "$ARCH_TYPE" = "$CPUARCH_I686" ]; then
   case $1 in
       "install")
	   echo arch_type="$ARCH_TYPE", command="$1".
	   if [ "$arc_server_name" != "$DEF_ARC_SERVER_NAME" ]; then
	      arc_server_name="$DEF_ARC_SERVER_NAME"
	      echo It has added few information about server machine "$arc_server_name" to the sources.list file.
	      sudo mv /etc/apt/sources.list /etc/apt/sources.list-bak
              sudo sed -e '$a \
\
## Add DAQ middleware archive server site.\
deb http:\/\/daqmw.kek.jp\/ubuntu\/dists\/precise\/main\/binary-i386\/ .\/' < /etc/apt/sources.list-bak > /tmp/sources.list1
              sudo sed -e "/daqmw/s/precise/$DISTRIB_CODENAME/" < /tmp/sources.list1 > /tmp/sources.list
           sudo mv /tmp/sources.list /etc/apt/sources.list
	   fi
	   echo The /etc/apt/sources.list file is ready.

           ## execute a "sudo apt-get update" comannd
           echo 'execute a "sudo apt-get update" comannd.'
	   sudo apt-get update

           ## execute a "sudo apt-get install daqmiddleware" comannd
           echo 'execute a "sudo apt-get install daqmiddleware" comannd.'
           sudo apt-get -y --force-yes install daqmiddleware
           if [ "precise" = $DISTRIB_CODENAME ]; then
              for i in $COMMON_PACK_LIST $PRECISE_PACK_LIST
              do
              sudo apt-get -y install $i
              done
           elif [ "trusty" = $DISTRIB_CODENAME ]; then
              for i in $COMMON_PACK_LIST $TRUSTY_PACK_LIST
              do
              sudo apt-get -y install $i
              done
           fi

           ## configure dynamic linker
           echo '## configure dynamic linker.'
           #echo '## examine the /etc/ld.so.conf file'
           echo '$ ls -l /etc/ld.so.conf';ls -l /etc/ld.so.conf
           #echo '## Print out the /etc/ld.so.conf file.'
           echo '$ cat /etc/ld.so.conf';cat /etc/ld.so.conf
           echo '$ cat /etc/ld.so.conf.d/libc.conf';cat /etc/ld.so.conf.d/libc.conf
           DAQMW_F=`grep daqmw /etc/ld.so.conf.d/daqmw.conf`
           if [ "$DAQMW_L_F" != "$DAQMW_F" ]; then
              echo 'relevant "daqmw" variable is unset.'
              echo '$ sudo echo "/usr/lib/daqmw" > /etc/ld.so.conf.d/daqmw.conf';sudo echo "/usr/lib/daqmw" > /tmp/daqmw.conf
              sudo mv /tmp/daqmw.conf /etc/ld.so.conf.d/daqmw.conf
              sudo chmod 0644 /etc/ld.so.conf.d/daqmw.conf
              sudo chown root:root /etc/ld.so.conf.d/daqmw.conf
              echo '$ sudo /sbin/ldconfig';sudo /sbin/ldconfig
           else
              echo 'relevant "/usr/lib/daqmw" variable is already set.'
           #   echo QMW_L_F == DAQMW_F, DAQMW_F=$DAQMW_F, $DAQMW_L_F=$DAQMW_L_F
           fi

           ## remove System-V style init script links.
           echo '## remove init script links.'
           if [ "$(ls /etc/rc* | grep omniorb4-nameserver)" != '' ]; then
              echo '$ sudo service omniorb4-nameserver stop';sudo service omniorb4-nameserver stop
              echo '$ sudo update-rc.d -f omniorb4-nameserver remove';sudo update-rc.d -f omniorb4-nameserver remove
           else
              echo 'init script links already have removed.'
           fi

	   ## DAQ-Middleware binary package installation  Completed.
	   echo '';echo '## DAQ-Middleware binary package installation  Completed.'
           break ;;

       "remove")
	   echo arch_type="$ARCH_TYPE", command="$1".

           ## execute a "apt-get remove daqmiddleware" comannd
           echo 'execute a "apt-get -y remove daqmiddleware" comannd.'
           sudo apt-get -y remove daqmiddleware

           ## execute a "apt-get autoremove daqmiddleware" comannd
           echo 'execute a "apt-get -y autoremove daqmiddleware" comannd.'
           sudo apt-get -y autoremove daqmiddleware

	   ## DAQ-Middleware binary package installation  Completed.
	   echo '';echo '## DAQ-Middleware binary package installation  Completed.'
           break ;;

       *)
           echo wrong argument: '"'sh "$0" "$1"'"'.
	   echo
           echo Usage: Ubuntu_daqmw  command
           echo Command:
           echo "  install - Install all DAQ Middleware package & Depending packages"
           echo "  remove  - Remove all DAQ Middleware package & Depending packages"
	   break ;;

   esac
fi