2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 # Latest change: Sam Feb 24 20:51:01 CET 2007 [mika]
7 ################################################################################
8 # This file is sourced only for interactive shells. It
9 # should contain commands to set up aliases, functions,
10 # options, key bindings, etc.
12 # Global Order: zshenv, zprofile, zshrc, zlogin
13 ################################################################################
16 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
17 if [[ -n $ZSH_PROFILE_RC ]] ; then
22 # {{{ check for version/system
23 # check for versions (compatibility reasons)
24 if autoload is-at-least && is-at-least 2>/dev/null ; then
25 is4() { is-at-least 4 }
26 is42() { is-at-least 4.2 }
29 [[ $ZSH_VERSION == 4.* ]] && return 0
33 [[ $ZSH_VERSION == 4.<2->* ]] && return 0
40 [ -f /etc/grml_version ] && return 0
45 [ -f /etc/grml_cd ] && return 0
51 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
54 isgrmlsmall() { return 1 }
57 # are we running within an utf environment?
59 case "$LANG $CHARSET $LANGUAGE" in
66 # check for user, if not running as root set $SUDO to sudo
67 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
69 # change directory to home on first invocation of zsh
70 # important for rungetty -> autologin
71 # Thanks go to Bart Schaefer!
72 isgrml && checkhome() {
73 if [[ -z "$ALREADY_DID_CD_HOME" ]]; then
74 export ALREADY_DID_CD_HOME=$HOME
80 # {{{ set some variables
81 export EDITOR=${EDITOR:-vim}
82 export MAIL=${MAIL:-/var/mail/$USER}
83 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
84 export SHELL='/bin/zsh'
85 [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
86 [[ -x /usr/bin/dircolors ]] && eval `dircolors -b`
88 # Search path for the cd comman
91 # Support our own site-functions
92 [ -d /etc/zsh/site-functions ] && FPATH=/etc/zsh/site-functions:$FPATH
94 # automatically remove duplicates from these arrays
95 typeset -U path cdpath fpath manpath
99 if [[ "$TERM" != emacs ]]; then
100 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
101 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
102 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
103 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
104 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
105 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
106 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
107 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
108 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
109 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
110 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
111 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
113 [[ "$terminfo[kcuu1]" == "
\eO"* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
114 [[ "$terminfo[kcud1]" == "
\eO"* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
115 [[ "$terminfo[kcuf1]" == "
\eO"* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
116 [[ "$terminfo[kcub1]" == "
\eO"* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
117 [[ "$terminfo[khome]" == "
\eO"* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
118 [[ "$terminfo[kend]" == "
\eO"* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
119 [[ "$terminfo[khome]" == "
\eO"* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
120 [[ "$terminfo[kend]" == "
\eO"* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
123 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
124 # use emacs style per default:
129 #if [[ "$TERM" == screen ]]; then
130 bindkey '\e[1~' beginning-of-line # home
131 bindkey '\e[4~' end-of-line # end
132 bindkey "^[[A" up-line-or-search # cursor up
133 bindkey "^[[B" down-line-or-search # <ESC>-
134 bindkey '^x' history-beginning-search-backward # alternative ways of searching the shell history
135 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
136 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
137 # if terminal type is set to 'rxvt':
138 bindkey '\e[7~' beginning-of-line # home
139 bindkey '\e[8~' end-of-line # end
142 # insert unicode character
143 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an ยง
144 # See for example http://unicode.org/charts/ for unicode characters code
145 autoload insert-unicode-char
146 zle -N insert-unicode-char
147 bindkey '^Xi' insert-unicode-char
149 # bindkey '\eq' push-line-or-edit
152 # power completion - abbreviation expansion {{{
153 # power completion / abbreviation expansion / buffer expansion
154 # see http://zshwiki.org/home/examples/zleiab for details
155 # less risky than the global aliases but powerful as well
156 # just type the abbreviation key and afterwards ',.' to expand it
159 setopt interactivecomments
167 'G' '|& grep --color=auto'
169 'Hl' ' --help |& less -r'
174 'R' '| tr A-z N-za-m'
179 'hide' "echo -en '\033]50;nil2\007'"
180 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
181 'small' 'echo -en "\033]50;6x10\007"'
182 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
183 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
184 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
185 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
186 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
187 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
191 'co' "./configure && make && sudo make install"
192 'CH' "./configure --help"
193 'conkeror' 'firefox -chrome chrome://conkeror/content'
195 'lad' $'ls -d .*(/)\n# only show dot-directories'
196 'lsa' $'ls -a .*(.)\n# only show dot-files'
197 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
198 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
199 'lsx' $'ls -l *(*[1,10])\n# only executables'
200 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
201 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
202 'lsd' $'ls -d *(/)\n# only show directories'
203 'lse' $'ls -d *(/^F)\n# only show empty directories'
204 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
205 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
206 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
208 '600' 'chmod u+rw-x,g-rwx,o-rwx'
210 '700' 'chmod u+rwx,g-rwx,o-rwx'
211 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
212 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
213 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
215 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
216 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
217 'fblinks' 'links2 -driver fb'
218 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
219 'fori' 'for i ({..}) { }'
222 'se' 'setopt interactivecomments'
223 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
224 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
225 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
227 'D' 'export DISPLAY=:0.0'
228 'mp' 'mplayer -vo xv -fs -zoom'
233 matched_chars='[.-|_a-zA-Z0-9]#'
234 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
235 LBUFFER+=${abk[$MATCH]:-$MATCH}
239 bindkey ",." globalias
243 autoload -U zmv # who needs mmv or rename?
244 autoload history-search-end
246 # we don't want to quote/espace URLs on our own...
247 if autoload -U url-quote-magic ; then
248 zle -N self-insert url-quote-magic
250 print 'Notice: no url-quote-magic available :('
253 alias run-help >&/dev/null && unalias run-help
254 autoload run-help # use via 'esc-h'
257 if autoload -U compinit && compinit 2>/dev/null ; then
258 compinit 2>/dev/null || print 'Notice: no compinit available :('
260 print 'Notice: no compinit available :('
265 is4 && autoload -U zed # use ZLE editor to edit a file or function
267 is4 && for mod in complist deltochar mathfunc ; do
268 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
271 # autoload zsh modules when they are referenced
272 is4 && for opt mod in a stat \
276 zmodload -${opt} zsh/${mod} ${mod}
279 is4 && autoload -U insert-files && \
280 zle -N insert-files && \
281 bindkey "^Xf" insert-files # C-x-f
283 bindkey ' ' magic-space # also do history expansion on space
284 bindkey '\ei' menu-complete # menu completion via esc-i
286 # press esc-e for editing command line in $EDITOR or $VISUAL
287 is4 && autoload -U edit-command-line && \
288 zle -N edit-command-line && \
289 bindkey '\ee' edit-command-line
291 # menu selection: pick item but stay in the menu (press esc-return)
292 is4 && bindkey -M menuselect '\e^M' accept-and-menu-complete
294 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
295 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
296 bindkey '\C-ed' _bkdate
299 # press esc-m for inserting last typed word again (thanks to caphuso!)
300 insert-last-typed-word() { zle insert-last-word -- 0 -1 }; \
301 zle -N insert-last-typed-word; bindkey "\em" insert-last-typed-word
303 # set command prediction from history, see 'man 1 zshcontrib'
304 # is4 && autoload -U predict-on && \
305 # zle -N predict-on && \
306 # zle -N predict-off && \
307 # bindkey "^X^Z" predict-on && \
308 # bindkey "^Z" predict-off
310 # put job into foreground via ctrl-z:
311 bindkey -s '^z' "fg\n"
313 # press ctrl-q to quote line:
315 # zle beginning-of-line
317 # # RBUFFER="'$RBUFFER'"
318 # RBUFFER=${(q)RBUFFER}
321 # zle -N mquote && bindkey '^q' mquote
323 # run command line as user root via sudo:
324 _sudo-command-line() {
325 [[ $BUFFER != sudo\ * ]] && LBUFFER="sudo $LBUFFER"
327 zle -N sudo-command-line _sudo-command-line
328 bindkey "^Os" sudo-command-line
331 # {{{ set some important options
336 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
337 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
338 setopt extended_history # save each command's beginning timestamp and the duration to the history file
339 is4 && setopt histignorealldups # If a new command line being added to the history
340 # list duplicates an older one, the older command is removed from the list
341 setopt histignorespace # remove command lines from the history list when
342 # the first character on the line is a space
343 # setopt histallowclobber # add `|' to output redirections in the history
344 # setopt NO_clobber # warning if file exists ('cat /dev/null > ~/.zshrc')
345 setopt auto_cd # if a command is issued that can't be executed as a normal command,
346 # and the command is the name of a directory, perform the cd command to that directory
347 setopt extended_glob # in order to use #, ~ and ^ for filename generation
348 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
349 # -> searches for word not in compressed files
350 # don't forget to quote '^', '~' and '#'!
351 setopt notify # report the status of backgrounds jobs immediately
352 setopt hash_list_all # Whenever a command completion is attempted, make sure \
353 # the entire command path is hashed first.
354 setopt completeinword # not just at the end
355 # setopt nocheckjobs # don't warn me about bg processes when exiting
356 setopt nohup # and don't kill them, either
357 # setopt printexitvalue # alert me if something failed
358 # setopt dvorak # with spelling correction, assume dvorak kb
359 setopt auto_pushd # make cd push the old directory onto the directory stack.
360 setopt nonomatch # try to avoid the 'zsh: no matches found...'
361 setopt nobeep # avoid "beep"ing
363 MAILCHECK=30 # mailchecks
364 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 secondes
365 watch=(notme root) # watch for everyone but me and root
367 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
368 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
370 # WORDCHARS='*?_[]~=&;!#$%^(){}'
371 # WORDCHARS='${WORDCHARS:s@/@}'
373 # only slash should be considered as a word separator:
374 slash-backward-kill-word() {
375 local WORDCHARS="${WORDCHARS:s@/@}"
377 zle backward-kill-word
379 zle -N slash-backward-kill-word
380 bindkey '\ev' slash-backward-kill-word # press esc-v to delete a word until its last '/' (not the same as ctrl-w!)
384 export ZSHDIR=$HOME/.zsh
385 HISTFILE=$HOME/.zsh_history
386 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
387 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
390 # dirstack handling {{{
392 if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]]; then
393 dirstack=( ${(uf)"$(< ~/.zdirs)"} )
394 # "cd -" won't work after login by just setting $OLDPWD, so
395 cd $dirstack[0] && cd $OLDPWD
398 builtin dirs -pl >! ~/.zdirs
402 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
403 if [ -n "$BATTERY" ] ; then
404 if [ -x $(which acpi) ] ; then
405 PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
406 [ -z "$PERCENT" ] && PERCENT='acpi not present'
407 if [ "${PERCENT%%%}" -lt 20 ] ; then
408 PERCENT="warning: ${PERCENT}%"
415 if autoload promptinit && promptinit 2>/dev/null ; then
416 promptinit # people should be able to use their favourite prompt
418 print 'Notice: no promptinit available :('
421 # precmd() => a function which is executed just before each prompt
422 # use 'NOPRECMD=1' to disable the precmd + preexec commands
424 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
426 is4 && [[ -z $NOPRECMD ]] && precmd () {
427 [[ -n $NOPRECMD ]] && return 0
428 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
429 if [[ -z ${DONTSETRPROMPT} ]] ; then
430 if [ -n "$BATTERY" ] ; then
431 # RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
432 RPROMPT="${PERCENT}${SCREENTITLE}"
434 # RPROMPT="%(?..:()% ${SCREENTITLE}"
435 RPROMPT="${SCREENTITLE}"
438 # adjust title of xterm
439 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
440 case $TERM in (xterm*|rxvt)
441 print -Pn "\e]0;%n@%m: %~\a"
446 # chpwd () => a function which is executed whenever the directory is changed
448 # preexec() => a function running before every command
449 is4 && [[ -z $NOPRECMD ]] && preexec () {
450 [[ -n $NOPRECMD ]] && return 0
451 # set hostname if not running on host with name 'grml'
452 local HOSTNAME=$(hostname)
453 if [[ "$HOSTNAME" != grml ]] ; then
456 # get the name of the program currently running and hostname of local machine
457 # set screen window title if running in a screen
458 if [[ "$TERM" == screen* ]]; then
459 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # dont't use hostname
460 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
461 echo -ne "\ek$CMD\e\\"
463 # set the screen title to "zsh" when sitting at the command prompt:
464 if [[ "$TERM" == screen* ]]; then
465 SCREENTITLE=$'%{\ekzsh\e\\%}'
469 # adjust title of xterm
470 case $TERM in (xterm*|rxvt)
471 print -Pn "\e]0;%n@%m: $1\a"
477 if autoload colors && colors 2>/dev/null ; then
478 BLUE="%{${fg[blue]}%}"
479 RED="%{${fg_bold[red]}%}"
480 GREEN="%{${fg[green]}%}"
481 CYAN="%{${fg[cyan]}%}"
482 WHITE="%{${fg[white]}%}"
483 NO_COLOUR="%{${reset_color}%}"
490 NO_COLOUR="%{
\e[0m%}"
493 EXITCODE="%(?..%?%1v )"
494 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
495 PS3='?# ' # selection prompt used within a select loop.
496 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
498 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
499 if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
500 debian_chroot=$(cat /etc/debian_chroot)
503 # don't use colors on dumb terminals (like emacs):
504 if [[ "$TERM" == dumb ]] ; then
505 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
507 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
508 # set variable identifying the chroot you work in (used in the prompt below)
509 if [[ -n "$GRMLPROMPT" ]]; then
510 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
511 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
513 if (( EUID != 0 )); then
514 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
516 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
521 # if we are inside a grml-chroot set a specific prompt theme
522 if [ -n "$GRML_CHROOT" ] ; then
523 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
527 # {{{ 'hash' some often used directories
528 hash -d deb=/var/cache/apt/archives
529 hash -d doc=/usr/share/doc
530 hash -d linux=/lib/modules/$(command uname -r)/build/
532 hash -d slog=/var/log/syslog
534 hash -d templ=/usr/share/doc/grml-templates
535 hash -d tt=/usr/share/doc/texttools-doc
540 if [ $UID = 0 ] ; then
541 [ -r /etc/grml/screenrc ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
542 elif [ -r $HOME/.screenrc ] ; then
543 alias screen="/usr/bin/screen -c $HOME/.screenrc"
545 [ -r /etc/grml/screenrc_grml ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
548 if ls --help 2>/dev/null |grep -- --color= >/dev/null && [ "$TERM" != dumb ] ; then
549 alias ls='ls -b -CF --color=auto' # do we have GNU ls with color-support?
550 alias la='ls -la --color=auto'
551 alias ll='ls -l --color=auto'
552 alias lh='ls -hAl --color=auto'
553 alias l='ls -lF --color=auto'
562 alias cp='nocorrect cp' # no spelling correction on cp
563 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
564 alias mv='nocorrect mv' # no spelling correction on mv
565 alias rm='nocorrect rm' # no spelling correction on rm
570 alias swspeak="setopt singlelinezle ; unsetopt prompt_cr ; export PS1='%m%# ' ; speechd-up" # set up software synth.
572 # I like clean prompt, so provide simple way to get that
573 alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
575 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
576 if [ -x /usr/sbin/truecrypt ] ; then
578 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
580 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
584 zsh-help(){print "$bg[white]$fg[black]
585 zsh-help - hints for use of zsh on grml
586 =======================================$reset_color
588 Main configuration of zsh happens in /etc/zsh/zshrc (global)
589 and /etc/skel/.zshrc which is copied to \$HOME/.zshrc once.
590 The files are part of the package grml-etc-core, if you want to
591 use them on a non-grml-system just get the tar.gz from
592 http://deb.grml.org/ or get the files from the mercurial
595 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
596 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
598 If you want to stay in sync with zsh configuration of grml
599 run 'ln -sf /etc/skel/.zshrc \$HOME/.zshrc' and configure
600 your own stuff in \$HOME/.zshrc.local. System wide configuration
601 without touching configuration files of grml can take place
602 in /etc/zsh/zshrc.local.
604 If you want to use the configuration of user grml also when
605 running as user root just run 'zshskel' which will source
606 the file /etc/skel/.zshrc.
608 For information regarding zsh start at http://grml.org/zsh/
610 Take a look at grml's zsh refcard:
611 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
613 Check out the main zsh refcard:
614 % $BROWSER http://www.bash2zsh.com/zsh_refcard/refcard.pdf
616 And of course visit the zsh-lovers:
619 You can adjust some options through environment variables when
620 invoking zsh without having to edit configuration files.
621 Basically meant for bash users who are not used to the power of
624 \"NOCOR=1 zsh\" => deactivate automatic correction
625 \"NOMENU=1 zsh\" => do not use menu completion (note: use strg-d for completion instead!)
626 \"NOPRECMD=1 zsh\" => disable the precmd + preexec commands (set GNU screen title)
627 \"BATTERY=1 zsh\" => activate battery status (via acpi) on right side of prompt
629 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
630 Enjoy your grml system with the zsh!$reset_color"
634 if [ -r /etc/debian_version ] ; then
635 alias acs='apt-cache search'
636 alias acsh='apt-cache show'
637 alias acp='apt-cache policy'
638 alias adg="$SUDO apt-get dist-upgrade"
639 alias agi="$SUDO apt-get install"
640 alias ag="$SUDO apt-get upgrade"
641 alias au="$SUDO apt-get update"
642 alias dbp='dpkg-buildpackage'
643 alias ge='grep-excuses'
647 if [ -z "$1" ] ; then
649 $SUDO apt-get -u upgrade
651 ssh $1 $SUDO apt-get update
652 # ask before the upgrade
654 ssh $1 $SUDO apt-get --no-act upgrade
655 echo -n 'Process the upgrade?'
657 if [[ $dummy == "y" ]] ; then
658 ssh $1 $SUDO apt-get -u upgrade --yes
663 isgrmlcd && alias su="sudo su" # change to user root
664 alias tlog="tail -f /var/log/syslog" # take a look at the syslog
665 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
668 # sort installed Debian-packages by size
669 if [ -x /usr/bin/grep-status ] ; then
670 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package \
671 -n "install ok installed" | paste -sd " \n" | sort -rn'
674 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
675 if [ -L /usr/bin/cdrecord -o ! -x $(which cdrecord) ] ; then
676 if [ -x $(which wodim) ] ; then
677 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
678 See #377109 in the BTS of Debian for more details.
680 Please use the wodim binary instead' ; return 1"
684 # I hate lacking backward compability, so provide an alternative therefore
685 if ! [ -x /usr/sbin/apache2-ssl-certificate ] ; then
686 function apache2-ssl-certificate(){
688 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
689 print 'You might want to take a look at Debian the package ssl-cert as well.'
690 print 'To generate a certificate for use with apache2 follow the instructions:'
694 export RANDFILE=/dev/random
695 mkdir /etc/apache2/ssl/
696 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
697 chmod 600 /etc/apache2/ssl/apache.pem
699 Run "grml-tips ssl-certificate" if you need further instructions.
705 # {{{ Use hard limits, except for a smaller stack and no core dumps
708 isgrmlcd && limit core 0 # important for a live-cd-system
712 # {{{ completion stuff
714 # Where to look for autoloaded function definitions
715 if [ -d /etc/zsh/completion.d ] ; then
716 local comp=/etc/zsh/completion.d
717 for func in $comp/*(N-.:t); . ${comp}/${func}
720 # called later (via is4 && grmlcomp)
721 # notice: use 'zstyle' for getting current settings
722 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
725 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )' # allow one error for every three characters typed in approximate completer
726 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '*\~' # don't complete backup files as executables
727 zstyle ':completion:*:correct:*' insert-unambiguous true # start menu completion only if it could find no unambiguous initial string
728 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}' #
729 zstyle ':completion:*:correct:*' original true #
730 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} # activate color-completion(!)
731 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}' # format on completion
732 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select # complete 'cd -<tab>' with menu
733 zstyle ':completion:*:expand:*' tag-order all-expansions # insert all expansions for expand completer
734 zstyle ':completion:*:history-words' list false #
735 zstyle ':completion:*:history-words' menu yes # activate menu
736 zstyle ':completion:*:history-words' remove-all-dups yes # ignore duplicate entries
737 zstyle ':completion:*:history-words' stop yes #
738 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' # match uppercase from lowercase
739 zstyle ':completion:*:matches' group 'yes' # separate matches into groups
740 zstyle ':completion:*' group-name ''
741 if [[ -z "$NOMENU" ]] ; then
742 zstyle ':completion:*' menu select=5 # if there are more than 5 options allow selecting from a menu
744 setopt no_auto_menu # don't use any menus at all
746 zstyle ':completion:*:messages' format '%d' #
747 zstyle ':completion:*:options' auto-description '%d' #
748 zstyle ':completion:*:options' description 'yes' # describe options in full
749 zstyle ':completion:*:processes' command 'ps -au$USER' # on processes completion complete all user processes
750 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters # offer indexes before parameters in subscripts
751 zstyle ':completion:*' verbose true # provide verbose completion information
752 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d' # set format for warnings
753 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' # define files to ignore for zcompile
754 zstyle ':completion:correct:' prompt 'correct to: %e' #
755 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' # Ignore completion functions for commands you don't have:
757 # complete manual by their section
758 zstyle ':completion:*:manuals' separate-sections true
759 zstyle ':completion:*:manuals.*' insert-sections true
760 zstyle ':completion:*:man:*' menu yes select
763 # run rehash on completion so new installed program are found automatically:
765 (( CURRENT == 1 )) && rehash
766 return 1 # Because we didn't really complete anything
768 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
769 if [[ -n "$NOCOR" ]] ; then
770 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete
771 setopt nocorrect # do not try to correct the spelling if possible
773 # zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate
774 setopt correct # try to correct the spelling if possible
775 zstyle -e ':completion:*' completer '
776 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then
777 _last_try="$HISTNO$BUFFER$CURSOR"
778 reply=(_complete _match _prefix)
780 if [[ $words[1] = (rm|mv) ]]; then
783 reply=(_oldlist _expand _force_rehash _complete _correct _approximate)
787 # zstyle ':completion:*' completer _complete _correct _approximate
788 # zstyle ':completion:*' expand prefix suffix
790 # automatic rehash? Credits go to Frank Terbeck
791 # function my_accept () {
793 # [[ -z ${BUFFER} ]] && zle accept-line && return
794 # buf=( ${(z)BUFFER} )
795 # [[ -z ${commands[${buf[1]}]} ]] && rehash
799 # bindkey "^M" my_accept
801 # command for process lists, the local web server details and host completion
802 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
805 [ -d $ZSHDIR/cache ] && zstyle ':completion:*' use-cache yes && \
806 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
808 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
810 [ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
811 [ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
823 zstyle ':completion:*:hosts' hosts $hosts
824 # zstyle '*' hosts $hosts
826 # specify your logins:
828 # {grml,grml1}@foo.invalid
829 # grml-devel@bar.invalid
832 # {fred,root}@foo.invalid
835 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
836 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
838 # specify specific port/service settings:
839 # telnet_users_hosts_ports=(
842 # @mail-server:{smtp,pop3}
846 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
848 # use generic completion system for programs not yet defined:
849 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
851 # see upgrade function in this file
852 compdef _hosts upgrade
858 # people should use 'grml-x'!
860 if [ -e /etc/X11/xorg.conf ] ; then
861 [ -x /usr/bin/startx ] && /usr/bin/startx || /usr/X11R6/bin/startx
863 echo "Please use the script \"grml-x\" for starting the X Window System
864 because there does not exist /etc/X11/xorg.conf yet.
865 If you want to use startx anyway please call \"/usr/bin/startx\"."
871 if [ -e /etc/X11/xorg.conf ] ; then
872 [ -x /usr/bin/xinit ] && /usr/bin/xinit || /usr/X11R6/bin/xinit
874 echo "Please use the script \"grml-x\" for starting the X Window System.
875 because there does not exist /etc/X11/xorg.conf yet.
876 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
881 if [ -x /usr/sbin/915resolution ] ; then
882 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
885 alias grml-version='cat /etc/grml_version'
887 if [ -x /usr/sbin/rebuildfstab ] ; then
888 alias grml-rebuildfstab='rebuildfstab -v -r -config'
893 # {{{ now run the functions
895 is4 && isgrml && grmlstuff
900 [ -r /etc/zsh/keephack ] && is4 && source /etc/zsh/keephack
903 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
904 # You use it as follows:
905 # $ NTREF=/reference/file
907 # This lists all the files in the current directory newer than the reference file.
908 # You can also specify the reference file inline; note quotes:
909 # $ ls -l *(e:'nt ~/.zshenv':)
914 [[ $REPLY -nt $NTREF ]]
918 # shell functions {{{
919 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
920 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
922 if [[ "$#*" -eq 0 ]]; then
923 [ -r ~/.zshrc ] && . ~/.zshrc
932 compdef _functions reload freload
935 if type -p qma &>/dev/null ; then
936 manzsh() { qma zshall "$1" }
939 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
940 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
941 # manzsh() { man zshall | $MYLESS -p $1 ; }
944 # use "dchange <package-name>" to view Debian's changelog of the package:
946 if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
947 most /usr/share/doc/${1}/changelog.Debian.gz
949 if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
950 most /usr/share/doc/${1}/changelog.gz
952 echo "No changelog for package $1 found, sorry."
957 _dchange() { _files -W /usr/share/doc -/ }
958 compdef _dchange dchange
960 # use "uchange <package-name>" to view upstream's changelog of the package:
962 if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
963 most /usr/share/doc/${1}/changelog.gz
965 echo "No changelog for package $1 found, sorry."
969 _uchange() { _files -W /usr/share/doc -/ }
970 compdef _uchange uchange
974 ZSH_PROFILE_RC=1 $SHELL "$@"
977 # edit alias via zle:
979 [ -z "$1" ] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
981 compdef _aliases edalias
983 # edit function via zle:
985 [ -z "$1" ] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
987 compdef _functions edfunc
989 # use it e.g. via 'Restart apache2'
990 if [ -d /etc/init.d ] ; then
991 for i in Start Restart Stop Force-Reload Reload ; do
992 eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
994 # now the completion for this:
995 compctl -g "$(echo /etc/init.d/*(:t))" Start Restart Stop Force-Reload Reload
998 # provide useful information on globbing
1005 p named pipes (FIFOs)
1006 * executable plain files (0100)
1007 % device files (character or block special)
1008 %b block special files
1009 %c character special files
1010 r owner-readable files (0400)
1011 w owner-writable files (0200)
1012 x owner-executable files (0100)
1013 A group-readable files (0040)
1014 I group-writable files (0020)
1015 E group-executable files (0010)
1016 R world-readable files (0004)
1017 W world-writable files (0002)
1018 X world-executable files (0001)
1019 s setuid files (04000)
1020 S setgid files (02000)
1021 t files with the sticky bit (01000)
1023 print *(m-1) # Files modified up to a day ago
1024 print *(a1) # Files accessed a day ago
1025 print *(@) # Just symlinks
1026 print *(Lk+50) # Files bigger than 50 kilobytes
1027 print *(Lk-50) # Files smaller than 50 kilobytes
1028 print **/*.c # All *.c files recursively starting in \$PWD
1029 print **/*.c~file.c # Same as above, but excluding 'file.c'
1030 print (foo|bar).* # Files starting with 'foo' or 'bar'
1031 print *~*.* # All Files that do not contain a dot
1032 chmod 644 *(.^x) # make all plain non-executable files publically readable
1033 print -l *(.c|.h) # Lists *.c and *.h
1034 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
1035 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
1037 alias help-zshglob=H-Glob
1039 type -p qma &>/dev/null && alias ?='qma zshall'
1041 # grep for running process, like: 'any vim'
1043 if [ -z "$1" ] ; then
1044 echo "any - grep for process(es) by keyword" >&2
1045 echo "Usage: any <keyword>" >&2 ; return 1
1048 local LENGTH=$(expr length $STRING)
1049 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
1050 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
1051 ps xauwww| grep "[$FIRSCHAR]$REST"
1055 # After resuming from suspend, system is paging heavilly, leading to very bad interactivity.
1056 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
1057 [ -r /proc/1/maps ] && deswap() {
1058 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
1059 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
1060 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
1063 # print hex value of a number
1065 [ -n "$1" ] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
1068 # calculate (or eval at all ;-)) with perl => p[erl-]eval
1069 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
1071 [ -n "$1" ] && CALC="$*" || print "Usage: calc [expression]"
1072 perl -e "print eval($CALC),\"\n\";"
1074 functions peval &>/dev/null && alias calc=peval
1076 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
1078 # NO_SWITCH="yes" command bash "$@"
1081 # exec $SHELL $SHELL_ARGS "$@"
1086 # log out? set timeout in seconds {{{
1088 # do not log out in some specific terminals:
1089 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]]; then
1094 # {{{ make sure our environment is clean regarding colors
1095 for color in BLUE RED GREEN CYAN WHITE ; unset $color
1098 # source another config file if present {{{
1099 if [ -r /etc/zsh/zshrc.local ]; then
1100 source /etc/zsh/zshrc.local
1104 # "persistent history" {{{
1105 # just write important commands you always need to ~/.important_commands
1106 if [ -r ~/.important_commands ] ; then
1107 fc -R ~/.important_commands
1111 ## END OF FILE #################################################################
1112 # vim:foldmethod=marker expandtab