etc/profile

   1 # /etc/profile
   2
   3 # System wide environment and startup programs
   4 # Functions and aliases go into the shells dependent startup files
   5
   6 PATH="$PATH:/usr/X11R6/bin"
   7
   8 if [ `id -gn` = `id -un` -a `id -u` -gt 14 ]; then
   9         umask 002
  10 else
  11         umask 022
  12 fi
  13
  14 USER=`id -un`
  15 LOGNAME=$USER
  16 MAIL="/var/mail/$USER"
  17
  18 HOSTNAME=`/bin/hostname`
  19 HISTFILE="$HOME/.history"
  20 HISTSIZE=1000
  21 HISTFILESIZE=1000
  22
  23 #
  24 # Setup the environment for varius shells
  25 #
  26
  27 if [ "$TERM" = "" -o "$TERM" = "unknown" ]; then
  28  TERM=linux
  29 fi
  30
  31 SH="${0#\-}"
  32 if [ "$SH" = "sh" ]; then
  33         if [ -n "$KSH_VERSION" ]; then
  34                 SH=ksh
  35         elif [ -n "$BASH_VERSION" ]; then
  36                 SH=bash
  37         fi
  38 fi
  39
  40 case "$SH" in
  41   bash)
  42         PS1="[\u@\h \W]\\$ "
  43         ;;
  44   ksh|pdksh)
  45         if [ `id -u` -eq 0 ]; then
  46                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
  47                         if [ "$PWD" = "/${PWD##*/}" ]; then
  48                                 echo $PWD;
  49                         else
  50                                 echo ${PWD##*/};
  51                 fi`]# '
  52         else
  53                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
  54                         if [ "$PWD" = "/${PWD##*/}" ]; then
  55                                 echo $PWD;
  56                         else
  57                                 echo ${PWD##*/};
  58                 fi`]$ '
  59         fi
  60         PS2='> '
  61         set -o emacs
  62         bind '^I'=complete >/dev/null 2>&1
  63         bind '^[^I'=complete-list >/dev/null 2>&1
  64         #
  65         # Setup some of the most basic editing functions
  66         # to work properly under different termnal emulators.
  67         #
  68         case $TERM in
  69         nxterm|xterm|xterm-color|rxvt)
  70                 bind '^[[H'=beginning-of-line >/dev/null 2>&1
  71                 bind '^[[F'=end-of-line >/dev/null 2>&1
  72                 ;;
  73         linux)
  74                 bind '^[1~'=beginning-of-line >/dev/null 2>&1
  75                 bind '^[4~'=end-of-line >/dev/null 2>&1
  76                 ;;
  77         esac
  78         ;;
  79   zsh)
  80         PS1="[%m:%~%]# "
  81         ;;
  82 esac
  83
  84 unset SH
  85 export PATH PS1 PS2 HOSTNAME HISTFILE HISTSIZE HISTFILESIZE USER LOGNAME MAIL
  86
  87 for i in /etc/profile.d/*.sh ; do
  88         if [ -x $i ]; then
  89                 . $i
  90         fi
  91 done
  92
  93 unset i