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