# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Son Apr 29 13:16:44 CEST 2007 [mika]
+# Latest change: Sam Jun 09 18:44:38 CEST 2007 [mika]
################################################################################
# This file is sourced only for interactive shells. It
# should contain commands to set up aliases, functions,
fi
# }}}
+# check for potentially old files in 'completion.d' {{{
+ setopt extendedglob
+ xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
+ if (( ${#xof} > 0 )) ; then
+ printf '\n -!- INFORMATION\n\n'
+ printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
+ printf ' -!- /etc/zsh/completion.d/.\n\n'
+ printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
+ printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
+ printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
+ printf ' -!- named _* to that directory.\n\n'
+ printf ' -!- If you added functions to completion.d yourself, please consider\n'
+ printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
+ printf ' -!- starting with an underscore are marked for automatic loading\n'
+ printf ' -!- by default (so that is quite convenient).\n\n'
+ printf ' -!- If there are files *not* starting with an underscore from an older\n'
+ printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
+ printf ' -!- Delete the files for example via running:\n\n'
+ printf " rm ${xof}\n\n"
+ printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
+ printf ' -!- resolve the situation manually.\n\n'
+ BROKEN_COMPLETION_DIR=1
+ fi
+ unset xof
+# }}}
+
# {{{ check for version/system
# check for versions (compatibility reasons)
if autoload is-at-least && is-at-least 2>/dev/null ; then
# check for user, if not running as root set $SUDO to sudo
(( EUID != 0 )) && SUDO='sudo' || SUDO=''
+ salias() {
+ # creates an alias and precedes the command with
+ # sudo if $EUID is not zero.
+ local only=0 ; local multi=0
+ while [[ ${1} == -* ]] ; do
+ case ${1} in
+ (-o) only=1 ;;
+ (-a) multi=1 ;;
+ (--) shift ; break ;;
+ (-h)
+ printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
+ printf ' -h shows this help text.\n'
+ printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
+ printf ' be careful using this option.\n'
+ printf ' -o only sets an alias if a preceding sudo would be needed.\n'
+ return 0
+ ;;
+ (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
+ esac
+ shift
+ done
+ if (( ${#argv} > 1 )) ; then
+ printf 'Too many arguments %s\n' "${#argv}"
+ return 1
+ fi
+ key="${1%%\=*}" ; val="${1#*\=}"
+ if (( EUID == 0 )) && (( only == 0 )); then
+ alias -- "${key}=${val}"
+ elif (( EUID > 0 )) ; then
+ (( multi > 0 )) && val="${val// ; / ; sudo }"
+ alias -- "${key}=sudo ${val}"
+ fi
+ return 0
+ }
+
# change directory to home on first invocation of zsh
# important for rungetty -> autologin
# Thanks go to Bart Schaefer!
# if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
export SHELL='/bin/zsh'
[[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
- [[ -x /usr/bin/dircolors ]] && eval `dircolors -b`
+ [ -x $(which dircolors) ] && eval `dircolors -b`
# Search path for the cd comman
# cdpath=(.. ~)
# completion functions go to /etc/zsh/completion.d
# function files may be put into /etc/zsh/functions.d, from where they
# will be automatically autoloaded.
- [[ -d /etc/zsh/completion.d ]] && fpath+=( /etc/zsh/completion.d )
- if [[ -d /etc/zsh/functions.d ]] ; then
- fpath+=( /etc/zsh/functions.d )
- for func in /etc/zsh/functions.d/[^_]*[^~] ; do
- autoload -U ${func:t}
- done
+ if [ -n "$BROKEN_COMPLETION_DIR" ] ; then
+ print 'Warning: not setting completion directories because broken files have been found.'>&2
+ else
+ [[ -d /etc/zsh/completion.d ]] && fpath+=( /etc/zsh/completion.d )
+ if [[ -d /etc/zsh/functions.d ]] ; then
+ fpath+=( /etc/zsh/functions.d )
+ for func in /etc/zsh/functions.d/[^_]*[^~] ; do
+ autoload -U ${func:t}
+ done
+ fi
fi
# automatically remove duplicates from these arrays
[[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
[[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
# ncurses stuff:
- [[ "$terminfo[kcuu1]" == "\eO"* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
- [[ "$terminfo[kcud1]" == "\eO"* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
- [[ "$terminfo[kcuf1]" == "\eO"* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
- [[ "$terminfo[kcub1]" == "\eO"* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
- [[ "$terminfo[khome]" == "\eO"* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
- [[ "$terminfo[kend]" == "\eO"* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
- [[ "$terminfo[khome]" == "\eO"* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
- [[ "$terminfo[kend]" == "\eO"* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
+ [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
+ [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
+ [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
+ [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
+ [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
+ [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
+ [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
+ [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
fi
## keybindings (run 'bindkeys' for details, more details via man zshzle)
#if [[ "$TERM" == screen ]]; then
bindkey '\e[1~' beginning-of-line # home
bindkey '\e[4~' end-of-line # end
- bindkey "^[[A" up-line-or-search # cursor up
- bindkey "^[[B" down-line-or-search # <ESC>-
+ bindkey '\e[A' up-line-or-search # cursor up
+ bindkey '\e[B' down-line-or-search # <ESC>-
bindkey '^x' history-beginning-search-backward # alternative ways of searching the shell history
# bindkey -s '^L' "|less\n" # ctrl-L pipes to less
# bindkey -s '^B' " &\n" # ctrl-B runs it in the background
'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
'fblinks' 'links2 -driver fb'
'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
+ 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
'fori' 'for i ({..}) { }'
'cx' 'chmod +x'
'e' 'print -l'
function compdef { }
fi
- is4 && autoload -U zed # use ZLE editor to edit a file or function
+ is4 && autoload -U zed # use ZLE editor to edit a file or function
is4 && for mod in complist deltochar mathfunc ; do
zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]]; then
dirstack=( ${(uf)"$(< ~/.zdirs)"} )
# "cd -" won't work after login by just setting $OLDPWD, so
- cd $dirstack[0] && cd $OLDPWD
+ [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
fi
chpwd() {
builtin dirs -pl >! ~/.zdirs
WHITE="%{${fg[white]}%}"
NO_COLOUR="%{${reset_color}%}"
else
- BLUE="%{\e[1;34m%}"
- RED="%{\e[1;31m%}"
- GREEN="%{\e[1;32m%}"
- CYAN="%{\e[1;36m%}"
- WHITE="%{\e[1;37m%}"
- NO_COLOUR="%{\e[0m%}"
+ BLUE=$'%{\e[1;34m%}'
+ RED=$'%{\e[1;31m%}'
+ GREEN=$'%{\e[1;32m%}'
+ CYAN=$'%{\e[1;36m%}'
+ WHITE=$'%{\e[1;37m%}'
+ NO_COLOUR=$'%{\e[0m%}'
fi
EXITCODE="%(?..%?%1v )"
alias md='mkdir'
# see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
- alias term2iso="echo 'Setting terminal to iso mode' ; echo -e '\e%@'"
- alias term2utf="echo 'Setting terminal to utf-8 mode'; echo -e '\e%G'"
+ alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
+ alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
alias utf2iso='if isutfenv ; then
for ENV in `env | grep UTF` ; do
fi
'
- # I like clean prompt, so provide simple way to get that
+# I like clean prompt, so provide simple way to get that
alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
# truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
- if [ -x /usr/sbin/truecrypt ] ; then
+ if [ -x $(which truecrypt) ] ; then
if isutfenv ; then
alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
else
alias acs='apt-cache search'
alias acsh='apt-cache show'
alias acp='apt-cache policy'
- alias adg="$SUDO apt-get dist-upgrade"
- alias agi="$SUDO apt-get install"
- alias ati="$SUDO aptitude install"
- alias ag="$SUDO apt-get upgrade"
- alias au="$SUDO apt-get update"
- alias up="$SUDO aptitude update ; $SUDO aptitude upgrade"
+ salias adg="apt-get dist-upgrade"
+ salias agi="apt-get install"
+ salias ati="aptitude install"
+ salias ag="apt-get upgrade"
+ salias au="apt-get update"
+ salias -a up="aptitude update ; aptitude upgrade"
alias dbp='dpkg-buildpackage'
alias ge='grep-excuses'
fi
}
- isgrmlcd && alias su="sudo su" # change to user root
- alias tlog="tail -f /var/log/syslog" # take a look at the syslog
+ isgrmlcd && alias su="sudo -s" # get a root shell
+ alias llog="$PAGER /var/log/syslog" # take a look at the syslog
+ alias tlog="tail -f /var/log/syslog" # follow the syslog
alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
fi
# sort installed Debian-packages by size
- if [ -x /usr/bin/grep-status ] ; then
+ if [ -x $(which grep-status) ] ; then
alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package \
-n "install ok installed" | paste -sd " \n" | sort -rn'
fi
fi
# get_tw_cli has been renamed into get_3ware
- if [ -x /usr/bin/get_3ware ] ; then
+ if [ -x $(which get_3ware) ] ; then
get_tw_cli() {
echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
get_3ware
fi
# I hate lacking backward compability, so provide an alternative therefore
- if ! [ -x /usr/sbin/apache2-ssl-certificate ] ; then
- function apache2-ssl-certificate(){
+ if ! [ -x $(which apache2-ssl-certificate) ] ; then
+ apache2-ssl-certificate(){
print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
print 'You might want to take a look at Debian the package ssl-cert as well.'
# zstyle ':completion:*' expand prefix suffix
# automatic rehash? Credits go to Frank Terbeck
-# function my_accept () {
+# my_accept() {
# local buf
# [[ -z ${BUFFER} ]] && zle accept-line && return
# buf=( ${(z)BUFFER} )
# {{{ grmlstuff
grmlstuff() {
# people should use 'grml-x'!
- function startx() {
+ startx() {
if [ -e /etc/X11/xorg.conf ] ; then
[ -x /usr/bin/startx ] && /usr/bin/startx || /usr/X11R6/bin/startx
else
fi
}
- function xinit() {
+ xinit() {
if [ -e /etc/X11/xorg.conf ] ; then
[ -x /usr/bin/xinit ] && /usr/bin/xinit || /usr/X11R6/bin/xinit
else
fi
}
- if [ -x /usr/sbin/915resolution ] ; then
+ if [ -x $(which 915resolution) ] ; then
alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
fi
alias grml-version='cat /etc/grml_version'
- if [ -x /usr/sbin/rebuildfstab ] ; then
+ if [ -x $(which rebuildfstab) ] ; then
alias grml-rebuildfstab='rebuildfstab -v -r -config'
fi
+
+ if [ -x $(which grml-debootstrap) ] ; then
+ alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
+ fi
}
# }}}
# manzsh() { man zshall | $MYLESS -p $1 ; }
fi
- if [ -x /usr/bin/most ] ; then
+ if [ -x $(which most) ] ; then
# use "dchange <package-name>" to view Debian's changelog of the package:
dchange() {
if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
fi
}
+ # just press 'asdf' keys to toggle between dvorak and us keyboard layout
+ aoeu() {
+ if [ -n "$XKEYBOARD" -a -n "$KEYTABLE" ] ; then
+ echo -n "Switching to $KEYTABLE keyboard layout: "
+ [ -z "$DISPLAY" ] && $SUDO loadkeys $KEYTABLE &>/dev/null || setxkbmap $XKEYBOARD &>/dev/null
+ else
+ echo -n 'Switching to us keyboard layout: '
+ [ -z "$DISPLAY" ] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
+ fi
+ echo 'Done'
+ }
+ asdf() {
+ echo -n 'Switching to dvorak keyboard layout: '
+ [ -z "$DISPLAY" ] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
+ echo 'Done'
+ }
+ # just press 'asdf' key to toggle from neon layout to us keyboard layout
+ uiae() {
+ echo -n 'Switching to us keyboard layout: '
+ setxkbmap us && echo 'Done' || echo 'Failed'
+ }
+
+ # set up an ipv6 tunnel
+ ipv6-tunnel() {
+ case $1 in
+ start)
+ if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
+ print 'ipv6 tunnel already set up, nothing to be done.'
+ print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
+ else
+ [ -n "$PUBLIC_IP" ] || local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
+ awk '/inet addr:/ {print $2}' | tr -d 'addr:')
+ [ -n "$PUBLIC_IP" ] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
+ local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
+ print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
+ ifconfig sit0 tunnel ::192.88.99.1 up
+ ifconfig sit1 add "$IPV6ADDR" && print done || print failed
+ fi
+ ;;
+ status)
+ if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
+ print 'ipv6 tunnel available' ; return 0
+ else
+ print 'ipv6 tunnel not available' ; return 1
+ fi
+ ;;
+ stop)
+ if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
+ print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
+ ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
+ else
+ print 'No ipv6 tunnel found, nothing to be done.' ; return 1
+ fi
+ ;;
+ *)
+ print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
+ ;;
+ esac
+ }
+
+ # run dhclient for wireless device
+ iwclient() {
+ salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
+ }
+
# Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
# bash() {
# NO_SWITCH="yes" command bash "$@"
fi
# }}}
+# add variable to be able to check whether the file has been read {{{
+ ZSHRC_GLOBAL_HAS_BEEN_READ=1
+# }}}
+
## END OF FILE #################################################################
# vim:foldmethod=marker expandtab
projects / grml-etc-core.git / blobdiff