X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=85a61fa471be08fa95058ee3c3a8a7b0841dd7fc;hb=c6fee93cc936058cf06b2ed808d5e996dca063ad;hp=6e70e5f521b3e03719c19a317b1d09499280542b;hpb=b3cec3054391bb54542d3a5a4998b626ad6cc322;p=grml-etc-core.git diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc index 6e70e5f..85a61fa 100644 --- a/etc/zsh/zshrc +++ b/etc/zsh/zshrc @@ -3,7 +3,7 @@ # Authors: grml-team (grml.org), (c) Michael Prokop # 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: Don Nov 30 16:15:06 CET 2006 [mika] ################################################################################ # This file is sourced only for interactive shells. It # should contain commands to set up aliases, functions, @@ -14,38 +14,45 @@ # {{{ 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() { + [[ ${${${(f)"$(/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 + if [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Zle/url-quote-magic" ] && \ + autoload -U url-quote-magic && zle -N self-insert url-quote-magic ; then + zle -N self-insert url-quote-magic else print 'Notice: no url-quote-magic available :(' fi @@ -142,23 +239,27 @@ fi autoload run-help # use via 'esc-h' # completion system - is42 && if autoload -U compinit && [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Completion/compinit" ] ; then + if autoload -U compinit && [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Completion/compinit" ] && compinit 2>/dev/null ; then compinit else print 'Notice: no compinit available :(' function zstyle { } function compdef { } fi + is4 && autoload -U zed # use ZLE editor to edit a file or function - is4 && zmodload -i zsh/complist - is4 && zmodload -i zsh/deltochar - is4 && zmodload -i zsh/mathfunc + is4 && for mod in complist deltochar mathfunc ; do + zmodload -i zsh/${mod} + 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 \ + a zprof \ + ap mapfile ; do + zmodload -${opt} zsh/${mod} ${mod} + done ; unset opt mod is4 && autoload -U insert-files && \ zle -N insert-files && \ @@ -172,6 +273,9 @@ fi zle -N edit-command-line && \ bindkey '\ee' edit-command-line +# menu selection: pick item but stay in the menu (press esc-return) + is4 && bindkey -M menuselect '\e^M' accept-and-menu-complete + # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; } bindkey '\C-ed' _bkdate @@ -210,7 +314,8 @@ fi # }}} # {{{ set some important options - umask 022 + # umask 022 + umask 002 # history: setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!) @@ -257,7 +362,7 @@ fi zle backward-kill-word } zle -N slash-backward-kill-word - bindkey 'v' 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 @@ -280,19 +385,28 @@ fi # }}} # {{{ set prompt - if [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Prompts/promptinit" ] ; then - autoload promptinit && promptinit # people should be able to use their favourite prompt + if [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Prompts/promptinit" ] && autoload promptinit && promptinit 2>/dev/null ; then + promptinit # people should be able to use their favourite prompt else - print 'Notice: no prompiinit available :(' + print 'Notice: no promptinit available :(' fi - # precmd() => a function which is executed just before each prompt + +# 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}" + + is4 && [[ -z $NOPRECMD ]] && precmd () { + [[ -n $NOPRECMD ]] && return 0 + # 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 @@ -302,18 +416,20 @@ fi 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=${1[(wr)^(*=*|sudo|ssh|-*)]} # dont't use hostname local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname echo -ne "\ek$CMD\e\\" fi @@ -330,23 +446,34 @@ fi 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="%{%}" + RED="%{%}" + GREEN="%{%}" + CYAN="%{%}" + WHITE="%{%}" + NO_COLOUR="%{%}" + fi + EXITCODE="%(?..%?%1v )" - local BLUE="%{%}" - local RED="%{%}" - local GREEN="%{%}" - local CYAN="%{%}" - local WHITE="%{%}" - local NO_COLOUR="%{%}" 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%<< %# " else @@ -364,7 +491,7 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " 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 @@ -417,7 +544,11 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # 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] @@ -426,9 +557,13 @@ zsh-help - hints for use of zsh on grml 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 @@ -467,14 +602,33 @@ Enjoy your grml system with the zsh!$reset_color" # debian stuff if [ -r /etc/debian_version ] ; then - alias acs="apt-cache search" - alias acsh="apt-cache show" + alias acs='apt-cache search' + alias acsh='apt-cache show' + alias acp='apt-cache policy' alias adg="$SUDO apt-get dist-upgrade" alias agi="$SUDO apt-get install" alias ag="$SUDO apt-get upgrade" alias au="$SUDO apt-get update" - alias dbp="dpkg-buildpackage" - alias ge="grep-excuses" + 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 $SUDO apt-get -u upgrade --yes + fi + fi + } isgrmlcd && alias su="sudo su" # change to user root alias tlog="tail -f /var/log/syslog" # take a look at the syslog @@ -496,7 +650,7 @@ Please use the wodim binary instead' ; return 1" # {{{ Use hard limits, except for a smaller stack and no core dumps unlimit limit stack 8192 - limit core 0 # important for a live-cd-system + isgrmlcd && limit core 0 # important for a live-cd-system limit -s # }}} @@ -526,10 +680,9 @@ grmlcomp() { zstyle ':completion:*:history-words' menu yes # activate menu zstyle ':completion:*:history-words' remove-all-dups yes # ignore duplicate entries zstyle ':completion:*:history-words' stop yes # - zstyle ':completion:*:*:linda:*' file-patterns '*.deb' # complete debian packages for command 'linda' - zstyle ':completion:*:*:lintian:*' file-patterns '*.deb' # complete debian packages for command 'lintian' zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' # match uppercase from lowercase zstyle ':completion:*:matches' group 'yes' # separate matches into groups + zstyle ':completion:*' group-name '' if [[ -z "$NOMENU" ]] ; then zstyle ':completion:*' menu select=5 # if there are more than 5 options allow selecting from a menu else @@ -547,8 +700,9 @@ grmlcomp() { 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: @@ -578,6 +732,17 @@ grmlcomp() { # 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 $hosts @@ -633,8 +798,7 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"." alias grml-version='cat /etc/grml_version' if [ -x /usr/sbin/rebuildfstab ] ; then - local fstabuser=$(getent passwd 1000 | cut -d: -f1) - alias grml-rebuildfstab="rebuildfstab -v -r -u $fstabuser -g $fstabuser" + alias grml-rebuildfstab='rebuildfstab -v -r -config' fi } # }}} @@ -667,17 +831,41 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"." # shell functions {{{ setenv() { typeset -x "${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" ; } + + # fast manual access + if type -p qma &>/dev/null ; then + manzsh() { qma zshall "$1" } + 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 $1 ; } + fi # use "dchange " to view Debian's changelog of the package: - dchange() { most /usr/share/doc/${1}/changelog.Debian.gz ; } + 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 $1 found, sorry." + return 1 + fi + fi + } _dchange() { _files -W /usr/share/doc -/ } compdef _dchange dchange # use "uchange " to view upstream's changelog of the package: - uchange() { most /usr/share/doc/${1}/changelog.gz ; } + uchange() { + if [ -r /usr/share/doc/${1}/changelog.gz ] ; then + most /usr/share/doc/${1}/changelog.gz + else + echo "No changelog for package $1 found, sorry." + return 1 + fi + } _uchange() { _files -W /usr/share/doc -/ } compdef _uchange uchange @@ -695,12 +883,74 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"." # use it e.g. via 'Restart apache2' if [ -d /etc/init.d ] ; then - for i in Start Restart Stop Reload ; do - eval "$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 " >&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 + } + +# }}} + +# {{{ make sure our environment is clean regarding colors + for color in BLUE RED GREEN CYAN WHITE ; unset $color # }}} # source another config file if present {{{