etc/profile

   1 # /etc/profile
   2 # $Id$
   3
   4 # System wide environment and startup programs
   5 # Functions and aliases go into the shells dependent startup files
   6
   7 echo "$PATH" | grep -q /usr/X11R6/bin || PATH="$PATH:/usr/X11R6/bin"
   8 echo "$PATH" | grep -q /usr/local/bin || PATH="$PATH:/usr/local/bin"
   9 echo "$PATH" | grep -q "$HOME/bin" || PATH="$PATH:$HOME/bin"
  10
  11 if [ `id -gn` = `id -un` -a `id -u` -gt 14 ]; then
  12         umask 002
  13 else
  14         umask 022
  15 fi
  16
  17 USER=`id -un`
  18 LOGNAME=$USER
  19
  20 HOSTNAME=`/bin/uname -n`
  21 HISTFILE="$HOME/.history"
  22 HISTSIZE=1000
  23 HISTFILESIZE=1000
  24
  25 # home_etc user config-dirs
  26 #CONFIG_DIR=etc
  27 #export CONFIG_DIR
  28
  29 #
  30 # Setup the environment for various shells
  31 #
  32
  33 if [ "$TERM" = "" -o "$TERM" = "unknown" ]; then
  34  TERM=linux
  35 fi
  36
  37 SH="${0#\-}"
  38 SH="${SH#/bin/}"
  39 if [ "$SH" = "sh" ]; then
  40         if [ -n "$KSH_VERSION" ]; then
  41                 SH=ksh
  42         elif [ -n "$ZSH_VERSION" ]; then
  43                 SH=zsh
  44         elif [ -n "$BASH_VERSION" ]; then
  45                 SH=bash
  46         elif [ -n "`$SH -c 'echo ${.sh.version}' 2>/dev/null`" ]; then
  47                 SH=ksh93
  48         fi
  49 fi
  50
  51 case "$SH" in
  52   bash)
  53         PS1="[\u@\h \W]\\$ "
  54         ;;
  55   ksh|pdksh)
  56         if [ `id -u` -eq 0 ]; then
  57                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
  58                         if [ "$PWD" = "/${PWD##*/}" ]; then
  59                                 echo $PWD;
  60                         else
  61                                 echo ${PWD##*/};
  62                 fi`]# '
  63         else
  64                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
  65                         if [ "$PWD" = "/${PWD##*/}" ]; then
  66                                 echo $PWD;
  67                         else
  68                                 echo ${PWD##*/};
  69                 fi`]$ '
  70         fi
  71         PS2='> '
  72         set -o emacs
  73         bind '^I'=complete >/dev/null 2>&1
  74         bind '^[^I'=complete-list >/dev/null 2>&1
  75         #
  76         # Setup some of the most basic editing functions
  77         # to work properly under different termnal emulators.
  78         #
  79         case $TERM in
  80         nxterm|xterm|xterm-color|rxvt)
  81                 bind '^[[H'=beginning-of-line >/dev/null 2>&1
  82                 bind '^[[F'=end-of-line >/dev/null 2>&1
  83                 ;;
  84         linux)
  85                 bind '^[1~'=beginning-of-line >/dev/null 2>&1
  86                 bind '^[4~'=end-of-line >/dev/null 2>&1
  87                 ;;
  88         esac
  89         ;;
  90   ksh93)
  91         if [ `id -u` -eq 0 ]; then
  92                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
  93                         if [ "$PWD" = "/${PWD##*/}" ]; then
  94                                 echo $PWD;
  95                         else
  96                                 echo ${PWD##*/};
  97                 fi`]# '
  98         else
  99                 PS1='[${LOGNAME-$USER}@${HOSTNAME} `
 100                         if [ "$PWD" = "/${PWD##*/}" ]; then
 101                                 echo $PWD;
 102                         else
 103                                 echo ${PWD##*/};
 104                 fi`]$ '
 105         fi
 106         PS2='> '
 107         set -o nolog
 108         set -o emacs
 109         case $TERM in
 110         nxterm|xterm|xterm-color|rxvt)
 111                 trap 'case ${.sh.edchar} in  "\e[F") .sh.edchar="\ 5" ;; "\e[H") .sh.edchar="\ 1" ;; esac' KEYBD
 112                 ;;
 113         linux)
 114                 trap 'case ${.sh.edchar} in  "\e[4~") .sh.edchar="\ 5" ;; "\e[1~") .sh.edchar="\ 1" ;; esac' KEYBD
 115                 ;;
 116         esac
 117         ;;
 118   zsh)
 119         PS1='[%n@%m %~]%(!.#.%\$) '
 120
 121         # Setup key bindings
 122         bindkey -e >/dev/null 2>&1
 123         bindkey "^[[1~" beginning-of-line >/dev/null 2>&1
 124         bindkey "^[[H" beginning-of-line >/dev/null 2>&1
 125         bindkey "^[[4~" end-of-line >/dev/null 2>&1
 126         bindkey "^[[F" end-of-line >/dev/null 2>&1
 127         bindkey "^[[3~" delete-char >/dev/null 2>&1
 128         bindkey "^[[5~" history-search-backward >/dev/null 2>&1
 129         bindkey "^[[6~" history-search-forward >/dev/null 2>&1
 130
 131         case "$TERM" in
 132         aterm)
 133                 bindkey '^[[A' up-line-or-history >/dev/null 2>&1
 134                 bindkey '^[[B' down-line-or-history >/dev/null 2>&1
 135                 bindkey '^[[D' backward-char >/dev/null 2>&1
 136                 bindkey '^[[C' forward-char >/dev/null 2>&1
 137                 ;;
 138         esac
 139         # other HISTFILE, zsh uses diffrent fmt
 140         HISTFILE=~/.historyz
 141         # w/o this hist file wont get saved !
 142         SAVEHIST=$HISTSIZE
 143         ;;
 144 esac
 145
 146 unset SH
 147 export PATH PS1 PS2 HOSTNAME HISTFILE HISTSIZE HISTFILESIZE USER LOGNAME MAIL
 148
 149 for i in /etc/profile.d/*.sh ; do
 150         if [ -x $i ]; then
 151                 . $i
 152         fi
 153 done
 154
 155 unset i
 156
 157 # vi:syntax=sh