# 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 Okt 15 23:20:08 CEST 2006 [mika]
+# Latest change: Son Apr 29 13:16:44 CEST 2007 [mika]
################################################################################
# This file is sourced only for interactive shells. It
# should contain commands to set up aliases, functions,
# Global Order: zshenv, zprofile, zshrc, zlogin
################################################################################
+# zsh profiling {{{
+# just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
+ if [[ -n $ZSH_PROFILE_RC ]] ; then
+ zmodload zsh/zprof
+ fi
+# }}}
+
# {{{ check for version/system
# check for versions (compatibility reasons)
- is4(){
- if [[ $ZSH_VERSION == 4.* ]]; then
- return 0
- else
- return 1
- fi
- }
-
-# current release
- is42(){
- if [[ $ZSH_VERSION == 4.<2->* ]]; then
- return 0
- else
- return 1
- fi
- }
+ if autoload is-at-least && is-at-least 2>/dev/null ; then
+ is4() { is-at-least 4 }
+ is42() { is-at-least 4.2 }
+ else
+ is4(){
+ [[ $ZSH_VERSION == 4.* ]] && return 0
+ return 1
+ }
+ is42(){
+ [[ $ZSH_VERSION == 4.<2->* ]] && return 0
+ return 1
+ }
+ fi
# grml specific stuff
isgrml(){
- if [ -f /etc/grml_version ] ; then
- return 0
- else
- return 1
- fi
+ [ -f /etc/grml_version ] && return 0
+ return 1
}
isgrmlcd(){
- if [ -f /etc/grml_cd ] ; then
- return 0
- else
- return 1
- fi
+ [ -f /etc/grml_cd ] && return 0
+ return 1
+ }
+
+ if isgrml ; then
+ isgrmlsmall() {
+ [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
+ }
+ else
+ isgrmlsmall() { return 1 }
+ fi
+
+ # are we running within an utf environment?
+ isutfenv() {
+ case "$LANG $CHARSET $LANGUAGE" in
+ *utf*) return 0 ;;
+ *UTF*) return 0 ;;
+ *) return 1 ;;
+ esac
}
# check for user, if not running as root set $SUDO to sudo
# }}}
# {{{ set some variables
- [[ -z "$EDITOR" ]] && export EDITOR='vim'
- [[ -z "$SHELL" ]] && export SHELL='/bin/zsh'
- [[ -z "$MAIL" ]] && export MAIL="/var/mail/$USER"
+ export EDITOR=${EDITOR:-vim}
+ export MAIL=${MAIL:-/var/mail/$USER}
+ # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
+ export SHELL='/bin/zsh'
[[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
[[ -x /usr/bin/dircolors ]] && eval `dircolors -b`
# Search path for the cd comman
# cdpath=(.. ~)
-# Support our own site-functions
- [ -d /etc/zsh/site-functions ] && export FPATH=/etc/zsh/site-functions:$FPATH
+# 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
+ fi
# automatically remove duplicates from these arrays
typeset -U path cdpath fpath manpath
fi
## keybindings (run 'bindkeys' for details, more details via man zshzle)
-# use emacs style per default
+# use emacs style per default:
bindkey -e
# use vi style:
# bindkey -v
bindkey '\e[8~' end-of-line # end
#fi
+# insert unicode character
+# usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an ยง
+# See for example http://unicode.org/charts/ for unicode characters code
+ autoload insert-unicode-char
+ zle -N insert-unicode-char
+ bindkey '^Xi' insert-unicode-char
+
+# just type 'cd ...' to get 'cd ../..'
+# rationalise-dot() {
+# if [[ $LBUFFER = *.. ]]; then
+# LBUFFER+=/..
+# else
+# LBUFFER+=.
+# fi
+# }
+# zle -N rationalise-dot
+# bindkey . rationalise-dot
+
# bindkey '\eq' push-line-or-edit
# }}}
+# power completion - abbreviation expansion {{{
+# power completion / abbreviation expansion / buffer expansion
+# see http://zshwiki.org/home/examples/zleiab for details
+# less risky than the global aliases but powerful as well
+# just type the abbreviation key and afterwards ',.' to expand it
+ declare -A abk
+ setopt extendedglob
+ setopt interactivecomments
+ abk=(
+ # key # value
+ 'C' '| wc -l'
+ '...' '../..'
+ '....' '../../..'
+ 'BG' '& exit'
+ 'C' '| wc -l'
+ 'G' '|& grep --color=auto'
+ 'H' '| head'
+ 'Hl' ' --help |& less -r'
+ 'L' '| less'
+ 'LL' '|& less -r'
+ 'M' '| most'
+ 'N' '&>/dev/null'
+ 'R' '| tr A-z N-za-m'
+ 'SL' '| sort | less'
+ 'S' '| sort -u'
+ 'T' '| tail'
+ 'V' '|& vim -'
+ 'hide' "echo -en '\033]50;nil2\007'"
+ 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
+ 'small' 'echo -en "\033]50;6x10\007"'
+ 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
+ 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
+ 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
+ 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
+ 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
+ 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
+ 'da' 'du -sch'
+ 'j' 'jobs -l'
+ 'u' 'translate -i'
+ 'co' "./configure && make && sudo make install"
+ 'CH' "./configure --help"
+ 'conkeror' 'firefox -chrome chrome://conkeror/content'
+ 'dir' 'ls -lSrah'
+ 'lad' $'ls -d .*(/)\n# only show dot-directories'
+ 'lsa' $'ls -a .*(.)\n# only show dot-files'
+ 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
+ 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
+ 'lsx' $'ls -l *(*[1,10])\n# only executables'
+ 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
+ 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
+ 'lsd' $'ls -d *(/)\n# only show directories'
+ 'lse' $'ls -d *(/^F)\n# only show empty directories'
+ 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
+ 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
+ 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
+ 'rw-' 'chmod 600'
+ '600' 'chmod u+rw-x,g-rwx,o-rwx'
+ 'rwx' 'chmod u+rwx'
+ '700' 'chmod u+rwx,g-rwx,o-rwx'
+ 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
+ '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
+ '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
+ 'md' 'mkdir -p '
+ 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
+ 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
+ 'fblinks' 'links2 -driver fb'
+ 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
+ 'fori' 'for i ({..}) { }'
+ 'cx' 'chmod +x'
+ 'e' 'print -l'
+ 'se' 'setopt interactivecomments'
+ 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
+ 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
+ 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
+ 'ci' 'centericq'
+ 'D' 'export DISPLAY=:0.0'
+ 'mp' 'mplayer -vo xv -fs -zoom'
+ )
+
+ globalias () {
+ local MATCH
+ matched_chars='[.-|_a-zA-Z0-9]#'
+ LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
+ LBUFFER+=${abk[$MATCH]:-$MATCH}
+ }
+
+ zle -N globalias
+ bindkey ",." globalias
+# }}}
+
# {{{ autoloading
autoload -U zmv # who needs mmv or rename?
autoload history-search-end
# we don't want to quote/espace URLs on our own...
- # avoid 'url-quote-magic: function definition file not found' on some older boxes
- if [ -f /usr/share/zsh/$ZSH_VERSION/functions/Zle/url-quote-magic ] ; then
- autoload -U url-quote-magic
- zle -N self-insert url-quote-magic
- fi
+ # if autoload -U url-quote-magic ; then
+ # zle -N self-insert url-quote-magic
+ # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
+ # else
+ # print 'Notice: no url-quote-magic available :('
+ # fi
+ alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
alias run-help >&/dev/null && unalias run-help
autoload run-help # use via 'esc-h'
- is4 && autoload -U compinit && compinit # completition system
+# completion system
+ if autoload -U compinit && compinit 2>/dev/null ; then
+ compinit 2>/dev/null || print 'Notice: no compinit available :('
+ else
+ print 'Notice: no compinit available :('
+ function zstyle { }
+ function compdef { }
+ fi
+
is4 && autoload -U zed # use ZLE editor to edit a file or function
- is4 && zmodload -i zsh/complist
- is4 && zmodload -i zsh/deltochar
- is4 && zmodload -i zsh/mathfunc
+ is4 && for mod in complist deltochar mathfunc ; do
+ zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
+ done
+
# autoload zsh modules when they are referenced
- is4 && zmodload -a zsh/stat stat
- is4 && zmodload -a zsh/zpty zpty
- is4 && zmodload -a zsh/zprof zprof
- is4 && zmodload -ap zsh/mapfile mapfile
+ is4 && for opt mod in a stat \
+ a zpty \
+ ap zprof \
+ ap mapfile ; do
+ zmodload -${opt} zsh/${mod} ${mod}
+ done ; unset opt mod
is4 && autoload -U insert-files && \
zle -N insert-files && \
zle -N edit-command-line && \
bindkey '\ee' edit-command-line
+# menu selection: pick item but stay in the menu (press esc-return)
+ is4 && bindkey -M menuselect '\e^M' accept-and-menu-complete
+
# press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
_bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
bindkey '\C-ed' _bkdate
# }}}
# {{{ set some important options
- umask 022
+ (( EUID != 0 )) && umask 002 || umask 022
# history:
setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
zle backward-kill-word
}
zle -N slash-backward-kill-word
- bindkey '\ev' slash-backward-kill-word # press esc-v to delete a word until its last '/' (not the same as ctrl-w!)
+ bindkey '\ev' slash-backward-kill-word # press esc-v to delete a word until its last '/' (not the same as ctrl-w!)
# }}}
# {{{ history
isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
# }}}
+# dirstack handling {{{
+ DIRSTACKSIZE=20
+ 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 $OLDPWD
+ fi
+ chpwd() {
+ builtin dirs -pl >! ~/.zdirs
+ }
+# }}}
+
# {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
if [ -n "$BATTERY" ] ; then
- if [ -x =acpi ] ; then
+ if [ -x $(which acpi) ] ; then
PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
[ -z "$PERCENT" ] && PERCENT='acpi not present'
if [ "${PERCENT%%%}" -lt 20 ] ; then
# }}}
# {{{ set prompt
- autoload promptinit ; promptinit # people should be able to use their favourite prompt
- # precmd() => a function which is executed just before each prompt
+ if autoload promptinit && promptinit 2>/dev/null ; then
+ promptinit # people should be able to use their favourite prompt
+ else
+ print 'Notice: no promptinit available :('
+ fi
+
+# precmd() => a function which is executed just before each prompt
+# use 'NOPRECMD=1' to disable the precmd + preexec commands
+
# precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
- # run 'NOPRECMD=1 zsh' to disable the precmd + preexec commands
- is4 && ! [[ -n "$NOPRECMD" ]] && precmd () {
- if [ -n "$BATTERY" ] ; then
- RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
- else
- RPROMPT="%(?..:()% ${SCREENTITLE}"
+
+ # make sure to use right prompt only when not running a command
+ is4 && setopt transient_rprompt
+
+ is4 && [[ -z $NOPRECMD ]] && precmd () {
+ [[ -n $NOPRECMD ]] && return 0
+ # allow manual overwriting of RPROMPT
+ if [[ -n $RPROMPT ]] ; then
+ [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
+ return 0
+ fi
+ # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
+ if [[ -z $DONTSETRPROMPT ]] ; then
+ if [[ -n $BATTERY ]] ; then
+ RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
+ # RPROMPT="${PERCENT}${SCREENTITLE}"
+ else
+ RPROMPT="%(?..:()% ${SCREENTITLE}"
+ # RPROMPT="${SCREENTITLE}"
+ fi
fi
# adjust title of xterm
# see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
esac
}
- # chpwd () => a function which is executed whenever the directory is changed
+# chpwd () => a function which is executed whenever the directory is changed
- # preexec() => a function running before every command
- is4 && ! [[ -n "$NOPRECMD" ]] && preexec () {
- # set screen window title if running in a screen
- # get the name of the program currently running and hostname of local machine
+# preexec() => a function running before every command
+ is4 && [[ -z $NOPRECMD ]] && preexec () {
+ [[ -n $NOPRECMD ]] && return 0
+ # set hostname if not running on host with name 'grml'
local HOSTNAME=$(hostname)
if [[ "$HOSTNAME" != grml ]] ; then
NAME="@$HOSTNAME"
fi
+ # get the name of the program currently running and hostname of local machine
+ # set screen window title if running in a screen
if [[ "$TERM" == screen* ]]; then
-# local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # dont't use hostname
- local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
- echo -ne "\ek$CMD\e\\"
+ # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # dont't use hostname
+ local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
+ echo -ne "\ek$CMD\e\\"
fi
# set the screen title to "zsh" when sitting at the command prompt:
if [[ "$TERM" == screen* ]]; then
- SCREENTITLE=$'%{\ekzsh\e\\%}'
+ SCREENTITLE=$'%{\ekzsh\e\\%}'
else
- SCREENTITLE=''
+ SCREENTITLE=''
fi
# adjust title of xterm
case $TERM in (xterm*|rxvt)
esac
}
+# set colors
+ if autoload colors && colors 2>/dev/null ; then
+ BLUE="%{${fg[blue]}%}"
+ RED="%{${fg_bold[red]}%}"
+ GREEN="%{${fg[green]}%}"
+ CYAN="%{${fg[cyan]}%}"
+ WHITE="%{${fg[white]}%}"
+ NO_COLOUR="%{${reset_color}%}"
+ else
+ BLUE="%{\e[1;34m%}"
+ RED="%{\e[1;31m%}"
+ GREEN="%{\e[1;32m%}"
+ CYAN="%{\e[1;36m%}"
+ WHITE="%{\e[1;37m%}"
+ NO_COLOUR="%{\e[0m%}"
+ fi
+
EXITCODE="%(?..%?%1v )"
- local BLUE="%{\e[1;34m%}"
- local RED="%{\e[1;31m%}"
- local GREEN="%{\e[1;32m%}"
- local CYAN="%{\e[1;36m%}"
- local WHITE="%{\e[1;37m%}"
- local NO_COLOUR="%{\e[0m%}"
PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
PS3='?# ' # selection prompt used within a select loop.
PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
-# set variable debian_chroot if running in a chroot with /etc/debian_chroot
+ # set variable debian_chroot if running in a chroot with /etc/debian_chroot
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
debian_chroot=$(cat /etc/debian_chroot)
fi
-# don't use colors on dumb terminals (like emacs):
+ # don't use colors on dumb terminals (like emacs):
if [[ "$TERM" == dumb ]] ; then
- PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
+ PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
else
# only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
# set variable identifying the chroot you work in (used in the prompt below)
- if [[ -n "$GRMLPROMPT" ]]; then
+ if [[ -n $GRMLPROMPT ]]; then
PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
else
fi
fi
-# if we are inside a grml-chroot set a specific prompt theme
+ # if we are inside a grml-chroot set a specific prompt theme
if [ -n "$GRML_CHROOT" ] ; then
PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
fi
alias l='ls -lF'
fi
+ alias mdstat='cat /proc/mdstat'
+ alias ...='cd ../../'
+
alias cp='nocorrect cp' # no spelling correction on cp
alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
alias mv='nocorrect mv' # no spelling correction on mv
alias rd='rmdir'
alias md='mkdir'
- alias swspeak="setopt singlelinezle ; unsetopt prompt_cr ; export PS1='%m%# ' ; speechd-up" # set up software synth.
+ # 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 utf2iso='if isutfenv ; then
+ for ENV in `env | grep UTF` ; do
+ eval export "$(echo $ENV | sed 's/UTF-8/iso885915/')"
+ done
+ fi'
+ alias iso2utf='if isutfenv ; then
+ for ENV in `env | grep '\.iso'` ; do
+ eval export "$(echo $ENV | sed 's/iso.*/UTF-8/')"
+ done
+ fi'
+
+# set up software synthesizer via speakup
+ alias swspeak='
+ aumix -w 90 -v 90 -p 90 -m 90
+ if ! [ -r /dev/softsynth ] ; then
+ flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
+ return 1
+ else
+ setopt singlelinezle
+ unsetopt prompt_cr
+ export PS1="%m%# "
+ nice -n -20 speechd-up
+ sleep 2
+ flite -o play -t "Finished setting up software synthesizer"
+ fi
+ '
-# truecrypt; use e.g. via 'truec /dev/ice' /mnt/ice' or 'truec -i'
+ # I like clean prompt, so provide simple way to get that
+ alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
+
+# truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
if [ -x /usr/sbin/truecrypt ] ; then
- alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
+ if isutfenv ; then
+ alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
+ else
+ alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
+ fi
fi
zsh-help(){print "$bg[white]$fg[black]
Main configuration of zsh happens in /etc/zsh/zshrc (global)
and /etc/skel/.zshrc which is copied to \$HOME/.zshrc once.
-The files are part of the package grml-etc, if you want to
+The files are part of the package grml-etc-core, if you want to
use them on a non-grml-system just get the tar.gz from
-http://grml.org/repos/
+http://deb.grml.org/ or get the files from the mercurial
+repository:
+
+ http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
+ http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
If you want to stay in sync with zsh configuration of grml
run 'ln -sf /etc/skel/.zshrc \$HOME/.zshrc' and configure
# debian stuff
if [ -r /etc/debian_version ] ; then
- alias acs="apt-cache search"
- alias acsh="apt-cache show"
+ alias acs='apt-cache search'
+ alias acsh='apt-cache show'
+ alias acp='apt-cache policy'
alias adg="$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 dbp="dpkg-buildpackage"
- alias ge="grep-excuses"
+ alias up="$SUDO aptitude update ; $SUDO aptitude upgrade"
+ alias dbp='dpkg-buildpackage'
+ alias ge='grep-excuses'
+
+ # debian upgrade
+ upgrade () {
+ if [ -z "$1" ] ; then
+ $SUDO apt-get update
+ $SUDO apt-get -u upgrade
+ else
+ ssh $1 $SUDO apt-get update
+ # ask before the upgrade
+ local dummy
+ ssh $1 $SUDO apt-get --no-act upgrade
+ echo -n 'Process the upgrade?'
+ read -q dummy
+ if [[ $dummy == "y" ]] ; then
+ ssh $1 $SUDO apt-get -u upgrade --yes
+ fi
+ fi
+ }
isgrmlcd && alias su="sudo su" # change to user root
alias tlog="tail -f /var/log/syslog" # take a look at 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
+ alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package \
+ -n "install ok installed" | paste -sd " \n" | sort -rn'
+ fi
+
# if cdrecord is a symlink (to wodim) or isn't present at all warn:
- if [ -L /usr/bin/cdrecord -o ! -x =cdrecord ] ; then
- if [ -x =wodim ] ; then
+ if [ -L /usr/bin/cdrecord -o ! -x $(which cdrecord) ] ; then
+ if [ -x $(which wodim) ] ; then
alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
See #377109 in the BTS of Debian for more details.
fi
fi
+# get_tw_cli has been renamed into get_3ware
+ if [ -x /usr/bin/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(){
+
+ 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.'
+ print 'To generate a certificate for use with apache2 follow the instructions:'
+
+ echo '
+
+export RANDFILE=/dev/random
+mkdir /etc/apache2/ssl/
+openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
+chmod 600 /etc/apache2/ssl/apache.pem
+
+Run "grml-tips ssl-certificate" if you need further instructions.
+'
+ }
+ fi
# }}}
# {{{ Use hard limits, except for a smaller stack and no core dumps
unlimit
limit stack 8192
- limit core 0 # important for a live-cd-system
+ isgrmlcd && limit core 0 # important for a live-cd-system
limit -s
# }}}
# {{{ completion stuff
-# Where to look for autoloaded function definitions
- if [ -d /etc/zsh/completion.d ] ; then
- local comp=/etc/zsh/completion.d
- for func in $comp/*(N-.:t); . ${comp}/${func}
- fi
-
# called later (via is4 && grmlcomp)
# notice: use 'zstyle' for getting current settings
# press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
zstyle ':completion:*:history-words' menu yes # activate menu
zstyle ':completion:*:history-words' remove-all-dups yes # ignore duplicate entries
zstyle ':completion:*:history-words' stop yes #
- zstyle ':completion:*:*:linda:*' file-patterns '*.deb' # complete debian packages for command 'linda'
- zstyle ':completion:*:*:lintian:*' file-patterns '*.deb' # complete debian packages for command 'lintian'
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' # match uppercase from lowercase
zstyle ':completion:*:matches' group 'yes' # separate matches into groups
+ zstyle ':completion:*' group-name ''
if [[ -z "$NOMENU" ]] ; then
zstyle ':completion:*' menu select=5 # if there are more than 5 options allow selecting from a menu
else
zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' # Ignore completion functions for commands you don't have:
# complete manual by their section
- zstyle ':completion:*:manuals' separate-sections true
- zstyle ':completion:*:man:*' menu yes select
+ zstyle ':completion:*:manuals' separate-sections true
+ zstyle ':completion:*:manuals.*' insert-sections true
+ zstyle ':completion:*:man:*' menu yes select
## correction
# run rehash on completion so new installed program are found automatically:
}
# some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
if [[ -n "$NOCOR" ]] ; then
- zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete
+ zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files
setopt nocorrect # do not try to correct the spelling if possible
else
-# zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate
+# zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate _files
setopt correct # try to correct the spelling if possible
zstyle -e ':completion:*' completer '
if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then
_last_try="$HISTNO$BUFFER$CURSOR"
- reply=(_complete _match _prefix)
+ reply=(_complete _match _prefix _files)
else
if [[ $words[1] = (rm|mv) ]]; then
- reply=(_complete)
+ reply=(_complete _files)
else
- reply=(_oldlist _expand _force_rehash _complete _correct _approximate)
+ reply=(_oldlist _expand _force_rehash _complete _correct _approximate _files)
fi
fi'
fi
# zstyle ':completion:*' completer _complete _correct _approximate
# zstyle ':completion:*' expand prefix suffix
+# automatic rehash? Credits go to Frank Terbeck
+# function my_accept () {
+# local buf
+# [[ -z ${BUFFER} ]] && zle accept-line && return
+# buf=( ${(z)BUFFER} )
+# [[ -z ${commands[${buf[1]}]} ]] && rehash
+# zle accept-line
+# }
+# zle -N my_accept
+# bindkey "^M" my_accept
+
# command for process lists, the local web server details and host completion
- hosts=(`hostname` grml.org)
- zstyle '*' hosts $hosts
zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
# caching
[ -d $ZSHDIR/cache ] && zstyle ':completion:*' use-cache yes && \
zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
-# use ~/.ssh/known_hosts for completion [does not work with hashing of new ssh versions anymore]
- if [ -f "$HOME/.ssh/known_hosts" ] ; then
- hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*})
- zstyle ':completion:*:hosts' hosts $hosts
+# host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
+ if is42 ; then
+ [ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
+ [ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
+ else
+ _ssh_hosts=()
+ _etc_hosts=()
fi
+ hosts=(
+ `hostname`
+ "$_ssh_hosts[@]"
+ "$_etc_hosts[@]"
+ grml.org
+ localhost
+ )
+ zstyle ':completion:*:hosts' hosts $hosts
+# zstyle '*' hosts $hosts
+
+# specify your logins:
+# my_accounts=(
+# {grml,grml1}@foo.invalid
+# grml-devel@bar.invalid
+# )
+# other_accounts=(
+# {fred,root}@foo.invalid
+# vera@bar.invalid
+# )
+# zstyle ':completion:*:my-accounts' users-hosts $my_accounts
+# zstyle ':completion:*:other-accounts' users-hosts $other_accounts
+
+# specify specific port/service settings:
+# telnet_users_hosts_ports=(
+# user1@host1:
+# user2@host2:
+# @mail-server:{smtp,pop3}
+# @news-server:nntp
+# @proxy-server:8000
+# )
+# zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
# use generic completion system for programs not yet defined:
- compdef _gnu_generic tail head feh cp mv gpg df stow uname ipacsum fetchipac
+ compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
# see upgrade function in this file
compdef _hosts upgrade
alias grml-version='cat /etc/grml_version'
if [ -x /usr/sbin/rebuildfstab ] ; then
- local fstabuser=$(getent passwd 1000 | cut -d: -f1)
- alias grml-rebuildfstab="rebuildfstab -v -r -u $fstabuser -g $fstabuser"
+ alias grml-rebuildfstab='rebuildfstab -v -r -config'
fi
}
# }}}
# shell functions {{{
setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
- manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
-# manzsh() { man zshall | $MYLESS -p $1 ; }
-# manzsh() { /usr/bin/man zshall | most +/"$1" ; }
+ reload () {
+ if [[ "$#*" -eq 0 ]]; then
+ [ -r ~/.zshrc ] && . ~/.zshrc
+ else
+ local fn
+ for fn in "$@"; do
+ unfunction $fn
+ autoload -U $fn
+ done
+ fi
+ }
+ compdef _functions reload freload
+
+ # list symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
+ sll() {
+ [ -z "$1" ] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
+ for i in "$@" ; do
+ file=$i
+ while [ -h "$file" ] ; do
+ ls -l $file
+ file=$(readlink "$file")
+ done
+ done
+ }
-# use "dchange <package-name>" to view Debian's changelog of the package:
- dchange() { most /usr/share/doc/${1}/changelog.Debian.gz ; }
- _dchange() { _files -W /usr/share/doc -/ }
- compdef _dchange dchange
+ # fast manual access
+ if type -p qma &>/dev/null ; then
+ manzsh() { qma zshall "$1" }
+ compdef _man qma
+ else
+ manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
+ # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
+ # manzsh() { man zshall | $MYLESS -p $1 ; }
+ fi
-# use "uchange <package-name>" to view upstream's changelog of the package:
- uchange() { most /usr/share/doc/${1}/changelog.gz ; }
- _uchange() { _files -W /usr/share/doc -/ }
- compdef _uchange uchange
+ if [ -x /usr/bin/most ] ; then
+ # use "dchange <package-name>" to view Debian's changelog of the package:
+ dchange() {
+ if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
+ most /usr/share/doc/${1}/changelog.Debian.gz
+ else
+ if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
+ most /usr/share/doc/${1}/changelog.gz
+ else
+ echo "No changelog for package $1 found, sorry."
+ return 1
+ fi
+ fi
+ }
+ _dchange() { _files -W /usr/share/doc -/ }
+ compdef _dchange dchange
+
+ # use "uchange <package-name>" to view upstream's changelog of the package:
+ uchange() {
+ if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
+ most /usr/share/doc/${1}/changelog.gz
+ else
+ echo "No changelog for package $1 found, sorry."
+ return 1
+ fi
+ }
+ _uchange() { _files -W /usr/share/doc -/ }
+ compdef _uchange uchange
+ fi
+
+# zsh profiling
+ profile () {
+ ZSH_PROFILE_RC=1 $SHELL "$@"
+ }
# edit alias via zle:
edalias() {
compdef _aliases edalias
# edit function via zle:
- edfun() {
+ edfunc() {
[ -z "$1" ] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
}
- compdef _functions edfun
+ compdef _functions edfunc
# use it e.g. via 'Restart apache2'
if [ -d /etc/init.d ] ; then
- for i in Start Restart Stop Reload ; do
- eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} $2 ; }"
+ for i in Start Restart Stop Force-Reload Reload ; do
+ eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
done
-# now the completion for this:
- compctl -g "$(echo /etc/init.d/*(:t))" Start Restart Stop Reload
+ # now the completion for this:
+ compctl -g "$(echo /etc/init.d/*(:t))" Start Restart Stop Force-Reload Reload
fi
+
+# provide useful information on globbing
+ H-Glob() {
+ echo -e "
+ / directories
+ . plain files
+ @ symbolic links
+ = sockets
+ p named pipes (FIFOs)
+ * executable plain files (0100)
+ % device files (character or block special)
+ %b block special files
+ %c character special files
+ r owner-readable files (0400)
+ w owner-writable files (0200)
+ x owner-executable files (0100)
+ A group-readable files (0040)
+ I group-writable files (0020)
+ E group-executable files (0010)
+ R world-readable files (0004)
+ W world-writable files (0002)
+ X world-executable files (0001)
+ s setuid files (04000)
+ S setgid files (02000)
+ t files with the sticky bit (01000)
+
+ print *(m-1) # Files modified up to a day ago
+ print *(a1) # Files accessed a day ago
+ print *(@) # Just symlinks
+ print *(Lk+50) # Files bigger than 50 kilobytes
+ print *(Lk-50) # Files smaller than 50 kilobytes
+ print **/*.c # All *.c files recursively starting in \$PWD
+ print **/*.c~file.c # Same as above, but excluding 'file.c'
+ print (foo|bar).* # Files starting with 'foo' or 'bar'
+ print *~*.* # All Files that do not contain a dot
+ chmod 644 *(.^x) # make all plain non-executable files publically readable
+ print -l *(.c|.h) # Lists *.c and *.h
+ print **/*(g:users:) # Recursively match all files that are owned by group 'users'
+ echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
+ }
+ alias help-zshglob=H-Glob
+
+ type -p qma &>/dev/null && alias ?='qma zshall'
+
+ # grep for running process, like: 'any vim'
+ any() {
+ if [ -z "$1" ] ; then
+ echo "any - grep for process(es) by keyword" >&2
+ echo "Usage: any <keyword>" >&2 ; return 1
+ else
+ local STRING=$1
+ local LENGTH=$(expr length $STRING)
+ local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
+ local REST=$(echo $(expr substr $STRING 2 $LENGTH))
+ ps xauwww| grep "[$FIRSCHAR]$REST"
+ fi
+ }
+
+ # After resuming from suspend, system is paging heavilly, leading to very bad interactivity.
+ # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
+ [ -r /proc/1/maps ] && deswap() {
+ print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
+ cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
+ print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
+ }
+
+ # print hex value of a number
+ hex() {
+ [ -n "$1" ] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
+ }
+
+ # calculate (or eval at all ;-)) with perl => p[erl-]eval
+ # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
+ peval() {
+ [ -n "$1" ] && CALC="$*" || print "Usage: calc [expression]"
+ perl -e "print eval($CALC),\"\n\";"
+ }
+ functions peval &>/dev/null && alias calc=peval
+
+ # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
+ # bash() {
+ # NO_SWITCH="yes" command bash "$@"
+ # }
+ # restart () {
+ # exec $SHELL $SHELL_ARGS "$@"
+ # }
+
+# }}}
+
+# log out? set timeout in seconds {{{
+# TMOUT=1800
+# do not log out in some specific terminals:
+# if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]]; then
+# unset TMOUT
+# fi
+# }}}
+
+# {{{ make sure our environment is clean regarding colors
+ for color in BLUE RED GREEN CYAN WHITE ; unset $color
# }}}
# source another config file if present {{{
# }}}
## END OF FILE #################################################################
-# vim:foldmethod=marker
+# vim:foldmethod=marker expandtab
projects / grml-etc-core.git / blobdiff