Contents

#!/bin/bash
#
# os.sh
#
# Most of this file is currently derived from:
#
# https://github.com/coto/server-easy-install/blob/master/lib/core.sh
#
#-------------------------------------------------------------------------------
# OS Information

function os_info() {
  OS=`lowercase \`uname\``
  KERNEL=`uname -r`
  MACHINE=`uname -m`

  #---

  if [ "${OS}" == "windowsnt" ]
  then
    OS=windows
    
  elif [ "${OS}" == "darwin" ]
  then
    OS=mac
  else
    if [ "${OS}" = "linux" ]
    then
      if [ -f /etc/redhat-release ]
      then
        OS=`cat /etc/redhat-release | sed s/\ release.*//`
        OS=`lowercase "$OS"`
        OS_NAME=`cat /etc/redhat-release | sed s/.*\(// | sed s/\)//`
        OS_VERSION=`cat /etc/redhat-release | sed s/.*release\ // | sed s/\ .*//`
            
      elif [ -f /etc/SuSE-release ]
      then
        OS=suse
        OS_NAME=`cat /etc/SuSE-release | tr "\n" ' '| sed s/VERSION.*//`
        OS_VERSION=`cat /etc/SuSE-release | tr "\n" ' ' | sed s/.*=\ //`
        
      elif [ -f /etc/mandrake-release ]
      then
        OS=mandriva
        OS_NAME=`cat /etc/mandrake-release | sed s/.*\(// | sed s/\)//`
        OS_VERSION=`cat /etc/mandrake-release | sed s/.*release\ // | sed s/\ .*//`
        
      elif [ -f /etc/debian_version ]
      then
        DIST=`cat /etc/lsb-release | grep '^DISTRIB_ID' | awk -F=  '{ print $2 }'`
        OS=`lowercase "$DIST"`
        OS_NAME=`cat /etc/lsb-release | grep '^DISTRIB_CODENAME' | awk -F=  '{ print $2 }'`
        OS_VERSION=`cat /etc/lsb-release | grep '^DISTRIB_RELEASE' | awk -F=  '{ print $2 }'`
         
      elif [ -f /etc/UnitedLinux-release ]
      then
        DIST="${DIST}[`cat /etc/UnitedLinux-release | tr "\n" ' ' | sed s/VERSION.*//`]"
        OS=`lowercase "$DIST"`
      fi
    fi
  fi
}

#-------------------------------------------------------------------------------
# Utilities

function lowercase() {
  echo "$1" | sed "y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/"
}

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
corl-0.5.18	bootstrap/lib/shell/os.sh