# Filename: $ZDOTDIR/.zshrc # Purpose: config file for zsh (z shell) # Authors: Dennis Eriksen # Bug-Reports: Email # License: This file is licensed under the BSD-3-Clause license. ################################################################################ # This file is sourced only for interactive shells. It # should contain commands to set up aliases, functions, # options, key bindings, etc. # # Global Order: zshenv, zprofile, zshrc, zlogin, zlogout # Specific order: /etc/zshenv, $ZDOTDIR/.zshenv, /etc/zprofile, # $ZDOTDIR/.zprofile, /etc/zshrc, $ZDOTDIR/.zshrc, /etc/zlogin, # $ZDOTDIR/.zlogin, $ZDOTDIR/.zlogout, /etc/zlogout ################################################################################ # # ### zsh profiling ######################## # # # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details (( ZSH_PROFILE_RC )) && zmodload zsh/zprof # You can also run this to see how long zsh takes to start: # # `repeat 10 time zsh -i -c exit` # # Or better yet, check out # # ### Helper functions ######################## # # # have - check if command exists # include - source first file found # -U to suppress alias expansion # -z use zsh-style autoloading, not ksh, even if the KSH_AUTOLOAD option is set # -R Look for function, and record location. Do nothing if it is already loaded # (it's also loaded in .zprofile, so -R will only cause an error if we can't # find the function autoload -RUz have include # We use is-at-least to check zsh version autoload +X -Uz is-at-least # # ### Dirstack ######################## # # # Changing directories - https://zsh.sourceforge.io/Doc/Release/Options.html#Changing-Directories setopt auto_cd # if a command is issued that can't be executed as a normal command, and the command is the name of a directory, perform the cd command to that directory. setopt auto_pushd # Dirstack setopt pushd_ignore_dups # Remove duplicate entries setopt pushd_silent # Keeps the shell from printing the directory stack each time we do a cd setopt pushd_to_home # pushd to home # dirstacksize export DIRSTACKSIZE=20 # # # History - https://zsh.sourceforge.io/Doc/Release/Options.html#History # # setopt append_history # append to history, instead of replacing it setopt extended_history # write timestamps and duration of commands to history unsetopt hist_beep # Do not BEEP if we try to access history which doesn't exist. setopt hist_expire_dups_first # remove old duplicates before old lines setopt hist_find_no_dups # ignore duplicates setopt hist_ignore_space # ignore all commands in history if they start with a space setopt hist_reduce_blanks # strip meaningless blanks from history entries setopt inc_append_history # write history immediatly after commands # Keep n lines of history within the shell and save it to ${ZDOTDIR}/.zsh_history: export HISTSIZE=1100000 export SAVEHIST=1000000 export HISTFILE=$ZSTATEDIR/zsh_history ln -sf $HISTFILE $ZDOTDIR/.zsh_history # # ### Pre & Prompt ######################## # # # load .zshrc.pre to give the user the chance to overwrite the defaults include "$ZDOTDIR"/.zshrc.pre # set up the prompt autoload +X -Uz promptinit && promptinit # This line lets you set your prompt by adding 'prompt whatever' to # ~/.idgatt.prompt. This is nice for autodeployments include ~/.idgatt.prompt || prompt adam3 # # ### Other settings ######################## # # means this setting is default. We set some of them here anyway, just to be explicit. # # Input/Output - https://zsh.sourceforge.io/Doc/Release/Options.html#Input_002fOutput setopt correct # Correction setopt interactivecomments # Allow for comments (#) in interactive shell # # Job Control - https://zsh.sourceforge.io/Doc/Release/Options.html#Job-Control setopt bg_nice # Run all background jobs at a lower priority. setopt check_jobs # check background and suspended jobs before exiting setopt long_list_jobs # display PID when suspending processes as well setopt notify # report the status of backgrounds jobs immediately is-at-least 5.5 && setopt check_running_jobs # check for both running ans suspended jobs when check_jobs is enabled. Else only suspended jobs are checked. # # Shell Emulation - https://zsh.sourceforge.io/Doc/Release/Options.html#Shell-Emulation # Print all options. All options are off by default, meaning the ones that # start with 'no' are actually on by default, and that anything marked with # 'on' was set se by us setopt ksh_option_print # # Zle - https://zsh.sourceforge.io/Doc/Release/Options.html#Zle unsetopt beep # avoid "beep"ing # Word-selection # bash: Word characters are alphanumerics only # normal: Word characters are alphanumerics plus \$WORDCHARS # shell: Words are command arguments using shell syntax # whitespace: Words are whitespace-delimited autoload +X -Uz select-word-style && select-word-style bash # # ### Aliases ######################## # # # Aliases should be *simple* oneliners, with no positional arguments. # Everything else should be a function or a script. # e for edit! With your favourite editor! alias e='${EDITOR}' # aliases for dirstack alias d='dirs -v' for i in {1..9}; alias $i="cd +$i"; unset i # If OpenBSD or macOS, use GNU coreutils, if available if [[ "$OSTYPE" == (openbsd|darwin)* ]]; then have ggrep && alias grep='ggrep' have ghead && alias head='ghead' have gls && alias ls='gls' have gsed && alias sed='gsed' fi # add ls options, if we have GNU ls ls --version &> /dev/null && alias ls="${aliases[ls]:-ls} --color=auto --group-directories-first --human-readable --literal" # Grep with colors LC_ALL=C grep -sq --color=auto "a" <<< "a" &> /dev/null && # fast way to check if grep supports --color alias grep="${aliases[grep]:-grep} --color=auto" # more ls-aliases alias la='ls -la' # list all files alias ll='ls -lh' # list files, with human-readable sizes alias lh='ls -lah' # list all files, with human-readable sizes alias l='ls -lh' # list files, with human-readable sizes # ccze default arguments have ccze && alias ccze='ccze -A -o nolookups' # cd up a few directories # Alternative: # repeat 10; alias ${d::=${${d:=.}:s/./../}}="cd ${${d%.}:gs-.-../}"; alias ${d::=${d:s/./../}}='print "Stop it.."'; unset d alias ..='cd ../' alias ...='cd ../../' alias ....='cd ../../../' alias .....='cd ../../../../' alias ......='cd ../../../../../' alias .......='print "Stop it.."' alias cd..='cd ../' # Create temporary directory and cd to it alias cdt='builtin cd -q "$(mktemp -d)" && print $PWD' # ssh with no pubkey alias sshnopub='ssh -o PreferredAuthentications=keyboard-interactive,password -o PubkeyAuthentication=no' # Find out which dm each lv maps to alias dmdisplay='lvdisplay | awk "/LV Path/{n=\$3} /Block device/{d=\$3; sub(\".*:\",\"dm-\",d); print d,n;}"' # https://superuser.com/a/244727 # su into the current directory [[ $OSTYPE == openbsd* ]] && alias su.='sudo su -l root -lic "cd $PWD; zsh -i"' || alias su.='sudo su -l root -- -lic "cd $PWD; zsh -i"' # "Normal" su alias su-='sudo su -l' # Allow running of aliases with sudo/doas (nocorrect) # Also, make try to fix sudo/doas if we only have one have doas && alias doas='nocorrect doas ' || { have sudo && alias doas='nocorrect sudo ' } have sudo && alias sudo='nocorrect sudo ' || { have doas && alias sudo='nocorrect doas ' } # If we have neither sudo nor doas if ! have sudo && ! have doas; then alias doas='print -u2 -- "sudo/doas not available"; return 1; #' alias sudo='doas' fi # ps with cgroups alias psc='ps xawf -eo pid,user,cgroup,args' # http://0pointer.de/blog/projects/systemd-for-admins-2.html # edit zshrc alias zconfig='$EDITOR $ZDOTDIR/.zshrc' # Check mdstat have mdadm && alias mdstat='cat /proc/mdstat' # Purge old packages have dpkg && alias dpkgpurgeold='dpkg --get-selections | grep deinstall | xargs dpkg -P' # List installed Debian-packages sorted by size have dpkg && alias debs-by-size="dpkg-query -Wf '${Installed-Size}\t${Package}\n' | sort -n" # bat -> batcat have batcat && alias bat='batcat' # extend `time` - set detailed TIMEFMT # https://zsh.sourceforge.io/Doc/Release/Parameters.html#index-TIMEFMT alias timeext="TIMEFMT='%J CPU seconds in user mode %U CPU seconds in kernel mode %S CPU %% %P Total elapsed time %*Es times swapped %W avg shared (text) %X KB avg unshared (data/stack) %D KB total (sum) %K KB max memory %M KB page faults from disk %F other page faults %R input operations %I output operations %O socket messages received %r socket messages sent %s signals received %k voluntary context switches %w involuntary context switces %c' print 'Set extended TIMEFMT. You can now run \`time\` and get an extended result.'" # reset TIMEFMT alias untimeext='unset TIMEFMT && print "Reset TIMEFMT. \`time\` will now show normal results."' # Clean up .zwc-files alias cleanzwc='zwcclean' # zwcclean is loaded as a function from $ZDOTDIR/functions # Use run-help instead of man, but go through the wrapper `run-help-wrapper` (in $ZDOTDIR/functions) (( $+aliases[run-help] )) && unalias run-help alias man=run-help-wrapper # use k for kubectl have kubectl && alias k='kubectl' # Exa with options have exa && alias exa='exa --classify --group --group-directories-first --sort=Name' # dfh alias dfh='df -h | grep -v "/var/lib/containers/"' # tree have colortree && alias tree='colortree' # POSIX man-pages [[ $OSTYPE == openbsd* && -d /usr/local/share/doc/posix/man ]] && alias posixman='MANPATH=/usr/local/share/doc/posix/man command man' # Always use floating point operations with zcalc (zcalc is loaded under user functions, further down) alias zcalc='zcalc -f' # wurl - wget, but work as curl have wget && alias wurl='wget -O - --tries 1' # cget - curl, but work as wget #alias cget='curl --progress-bar --remote-header-name --location --remote-name' #alias cget='curl -# -J -L -O' have curl && alias cget='curl -#JLO --retry 20 --retry-max-time 30' # kernelsize case $OSTYPE in openbsd*) alias kernelsize='du -sh /bsd.booted';; linux*) alias kernelsize='du -csh /lib/modules/$(uname -r) /boot/{vmlinuz-,System.map-,config-}$(uname -r)';; esac # # ### User functions ######################## # # # load all functions in "$ZDOTDIR"/functions # (-.:t) - glob qualifiers for filename generation, and a modifier # - makes qualifiers work on symlinks # . matches plain files # :t removes leading pathname (works like `basename`) autoload -Uz -- "$ZDOTDIR"/functions/*(-.:t) autoload -Uz -- run-help zcalc zmv # make some zsh-functions available # Set up some functions # Create math-funk from srand32 functions -M srand32 0 0 # Trigger generation of some custom completions, if we have the programs have helm && -comp-helm have kubectl && -comp-kubectl have restic && -comp-restic # https://zsh.sourceforge.io/Doc/Release/Functions.html#Hook-Functions # -list-on-cd can be found in $ZDOTDIR/functions chpwd_functions+=('-list-on-cd') # # ### Completeion ######################## # # # Some options setopt auto_param_slash # When a directory is completed, add a trailing slash instead of a space. unsetopt complete_aliases # Autocompletion of command line switches for aliases setopt complete_in_word # not just at the end setopt hash_list_all # Whenever a command completion or spelling correction is attempted, make sure the entire command path is hashed first. This makes the first completion slower but avoids false reports of spelling errors. unsetopt list_beep # Do not BEEP on ambigous completion # Ignore these suffixes while completing, unless they're the only matches fignore=( zwc ) # Load completion autoload +X -Uz compinit # https://gist.github.com/ctechols/ca1035271ad134841284?permalink_comment_id=3109177#gistcomment-3109177 # On slow systems, checking the cached .zcompdump file to see if it must be # regenerated adds a noticable delay to zsh startup. This little hack restricts # it to once a day. () { # Run this inside an anonymous function so we can enable extendedglob locally setopt local_options extendedglob # The globbing is a little complicated here: # #q is an explicit glob qualifier that makes globbing work within zsh's [[ ]] construct. # N makes the glob pattern evaluate to nothing when it doesn't match (rather than throw a globbing error) # . matches "regular files" # mh-n matches files (or directories or whatever) that were modified *less* than n hours ago. # If file exists, and has been modified within last 24h if [[ -n $ZCACHEDIR/zcompdump(#qN.mh-24) ]]; then # -C does not check if file needs to be recreated. It just loads it. compinit -C -d "$ZCACHEDIR"/zcompdump else compinit -d "$ZCACHEDIR"/zcompdump # compinit does not produce a new dump unless something has changed, so touch the file so it doesn't always look stale. touch "$ZCACHEDIR"/zcompdump fi } # We compile this in .zlogin # Completions # :completion:function:completer:command:argument:tag # Some functions, like _apt and _dpkg, are very slow. You can use a cache in # order to proxy the list of results (like the list of available debian # packages) Use a cache: zstyle ':completion:*' use-cache on zstyle ':completion:*' cache-path "$ZCACHEDIR"/completion_cache # Completer-options zstyle -e ':completion:*' completer ' if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then _last_try="$HISTNO$BUFFER$CURSOR" reply=(_complete _match _expand _files) else reply=(_expand _complete _correct _approximate _ignored _files) fi' # correction will accept up to two errors. If a numeric argument is given, # correction will not be performed, but correcting completion will be, and will # accept as many errors as given by the numeric argument. Without a numeric # argument, first correction and then correcting completion will be tried, with # the first one accepting two errors and the second one accepting three errors. #zstyle ':completion:*' completer _expand _complete _correct _approximate zstyle ':completion:*:correct:::' max-errors 2 not-numeric zstyle ':completion:*:approximate:::' max-errors 3 numeric # start menu completion only if it could find no unambiguous initial string zstyle ':completion:*:correct:*' insert-unambiguous true zstyle ':completion:*:correct:*' original true zstyle ':completion:correct:' prompt 'correct to: %e' # Some ignore-patterns for the cokpleter zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)' zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' zstyle ':completion:*:functions' ignored-patterns '_*' # activate color-completion for dirs and files zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} # automatically complete 'cd -' and 'cd -' with menu zstyle ':completion:*:*:cd:*:directory-stack' menu yes select # insert all expansions for expand completer zstyle ':completion:*:expand:*' tag-order all-expansions zstyle ':completion:*:history-words' list false # activate menu on history zstyle ':completion:*:history-words' menu yes # ignore duplicate entries zstyle ':completion:*:history-words' remove-all-dups yes # don't loop _history_complete_word to menu zstyle ':completion:*:history-words' stop yes # Match case-sensitive first, then case-INsensitive. Also try partial words zstyle ':completion:*' matcher-list '' 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*' # separate matches into groups zstyle ':completion:*:matches' group 'yes' zstyle ':completion:*' group-name '' # if there are more than 5 options allow selecting from a menu zstyle ':completion:*' menu select=5 # allow to autocomplete dirs like ../ zstyle ':completion:*' special-dirs true # describe options in full zstyle ':completion:*:options' description 'yes' # offer indexes before parameters in subscripts zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters # provide verbose completion information zstyle ':completion:*' verbose true # formating #zstyle ':completion:*' format '-- %d --' zstyle ':completion:*' auto-description 'specify: %d' zstyle ':completion:*' list-prompt %SAt %p: Hit TAB for more, or the character to insert%s zstyle ':completion:*' select-prompt %SScrolling active: current selection at %p%s # set format for warnings zstyle ':completion:*:warnings' format '%F{red}No matches for:%f %d' # description for groups zstyle ':completion:*:descriptions' format '%F{green}-- %d --%f' # messages zstyle ':completion:*:messages' format '%F{purple}-- %d --%f' # corrections zstyle ':completion:*:corrections' format '%F{red}%d (errors: %e)%f' # Provide more processes in completion of programs like killall: zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command= | uniq' zstyle ':completion:*:processes' command 'ps -u $USER -o pid,%cpu,tty,cputime,command' zstyle ':completion:*:kill:*' command 'ps -u $USER -o pid,%cpu,tty,cputime,command' # complete manual by their section zstyle ':completion:*:manuals' separate-sections true zstyle ':completion:*:manuals.*' insert-sections true zstyle ':completion:*:man:*' menu yes select # Search path for sudo completion zstyle ':completion:*:sudo:*' command-path ${${path:#/home/*}:#*games} # Completion for hosts and users # Don't complete system-users zstyle -e ':completion:*:(rsync|scp|ssh):*:users' ignored-patterns 'reply=($(awk -F":" "(\$3<1000 && \$3>0)||\$3>10000{print \$1}" /etc/passwd(N) /dev/null))' # don't autocomplete ip-addresses zstyle ':completion:*:(rsync|scp|ssh):*:hosts' ignored-patterns '<0-255>.<0-255>.<0-255>.<0-255>' '[a-f0-9][a-f0-9]#[a-f0-9]#[a-f0-9]#:*[a-f0-9]*:[a-f0-9][a-f0-9]#[a-f0-9]#[a-f0-9]#' # group-order for ssh/scp zstyle ':completion:*:ssh:argument-1:' group-order hosts users zstyle ':completion:*:scp:argument-rest:' group-order hosts files users # hosts # get hosts from ~/.ssh/config, /etc/ssh/ssh_config, ~/.ssh/known_hosts, and /etc/ssh/ssh_known_hosts{,2} zstyle -e ':completion:*:hosts' hosts 'reply=( ${${(s: :)${(ps:\t:)${${(@M)${(f)"$(cat {~/.ssh/,/etc/ssh/ssh_}config(rN) /dev/null)"}:#Host *}#Host }}}:#*[*?]*} ${${${${(f)"$(cat {~/.ssh/,/etc/ssh/ssh_}known_hosts{,2}(rN) /dev/null)"}:#[\|]*}%%\ *}%%,*} )' # List folders AND files when autocompleting with cd. I like this because it # let's me use cd as a kind of ls-tool. From https://superuser.com/a/392246 compdef _path_files cd # complete manual-pages when using run-help-wrapper compdef _man run-help-wrapper # # ### Key-bindings ######################## # # # Edit commandline with ^X^E autoload -Uz edit-command-line zle -N edit-command-line # zle-functions from $ZDOTDIR/functions zle -N -- _zle-cd-back zle -N -- _zle-cd-up # load keymap - located in $ZDOTDIR/functions -zle-keymap # # ### Load .zshrc.local and other things that comes last ######################## # # # fzf! if have fzf; then # Normally we first try to load fzf from $ZDOTDIR/lib, then /usr/local/share, # then /usr/share, then /opt/homebrew/opt/fzf. But, OpenBSD have converted # the inclusion-files in the fzf port to functions which can be autoloaded. # # If you're on OpenBSD and want to load a local copy instead of the one from # the fzf port, you'll have to symlink it into a directory which comes # earlier in $fpath than the port, for example $ZDOTDIR/functions: # ln -s ~/git/fzf/shell/key-bindings.zsh $ZDOTDIR/functions/_fzf_key_bindings # ln -s ~/git/fzf/shell/completion.zsh $ZDOTDIR/functions/_fzf_completion [[ $OSTYPE == openbsd* ]] && { autoload +X -Uz _fzf_key_bindings _fzf_completion && _fzf_key_bindings && _fzf_completion } 2>/dev/null || # Next block runs both if OSTYPE != openbsd, and # if block above fails. But not if both are true. { include "$ZDOTDIR/lib/fzf/shell/completion.zsh" \ "/usr/local/share/fzf/examples/completion.zsh" \ "/usr/share/doc/fzf/examples/completion.zsh" \ "/opt/homebrew/opt/fzf/shell/completion.zsh" && include "$ZDOTDIR/lib/fzf/shell/key-bindings.zsh" \ "/usr/local/share/fzf/examples/key-bindings.zsh" \ "/usr/share/doc/fzf/examples/key-bindings.zsh" \ "/opt/homebrew/opt/fzf/shell/key-bindings.zsh" } fi # zsh autosuggestions if include "$ZDOTDIR/lib/zsh-autosuggestions/zsh-autosuggestions.zsh" \ "/usr/local/share/zsh-autosuggestions/zsh-autosuggestions.zsh" \ "/usr/share/zsh-autosuggestions/zsh-autosuggestions.zsh" \ "/opt/homebrew/share/zsh-autosuggestions/zsh-autosuggestions.zsh"; then ZSH_AUTOSUGGEST_BUFFER_MAX_SIZE=20 ZSH_AUTOSUGGEST_ACCEPT_WIDGETS=(${ZSH_AUTOSUGGEST_ACCEPT_WIDGETS:#forward-char}) ZSH_AUTOSUGGEST_PARTIAL_ACCEPT_WIDGETS+=(forward-char) fi # .zshrc.local include "$ZDOTDIR"/.zshrc.local # zsh-syntax-highlighting goes at the end. Also, double-check that # syntax-highlighting wasn't loaded in .zshrc.local if [[ -z ${functions[(I)_zsh_highlight_*]} ]] && include "$ZDOTDIR/lib/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" \ "/usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" \ "/usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" \ "/opt/homebrew/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"; then ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets) ZSH_HIGHLIGHT_MAXLENGTH=1024 # don't colorize long command lines (slow) ZSH_HIGHLIGHT_STYLES+=(comment fg=96) # the default is hard to see fi # END OF FILE #################################################################