dot/.zshrc

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2023-04-15 17:57:48 +02:00
# ____ _____
# | _ \_ _| Derek Taylor (DistroTube)
# | | | || | http://www.youtube.com/c/DistroTube
# | |_| || | http://www.gitlab.com/dwt1/
# |____/ |_|
# My zsh config. Not much to see here; just some pretty standard stuff.
export ZSH=$HOME/.oh-my-zsh
ZSH_THEME=zhann
DISABLE_AUTO_UPDATE="true"
### EXPORT
export TERM="xterm-256color" # getting proper colors
# export HISTORY_IGNORE="(ls|cd|pwd|exit|sudo reboot|history|cd -|cd ..)"
export EDITOR="emacsclient -t -a ''" # $EDITOR use Emacs in terminal
export VISUAL="emacsclient -c -a emacs" # $VISUAL use Emacs in GUI mode
export MANPAGER="sh -c 'col -bx | bat -l man -p'"
### Options
setopt auto_cd
### Source Fish-style syntax highlighting and autosuggestions
source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
### AUTOLOAD & Zstyle
autoload -Uz compinit promptinit
compinit
promptinit
autoload -Uz up-line-or-beginning-search down-line-or-beginning-search
zle -N up-line-or-beginning-search
zle -N down-line-or-beginning-search
zstyle ':completion:*' menu select
autoload -Uz add-zsh-hook
DIRSTACKFILE="${XDG_CACHE_HOME:-$HOME/.cache}/zsh/dirs"
if [[ -f "$DIRSTACKFILE" ]] && (( ${#dirstack} == 0 )); then
dirstack=("${(@f)"$(< "$DIRSTACKFILE")"}")
[[ -d "${dirstack[1]}" ]] && cd -- "${dirstack[1]}"
fi
chpwd_dirstack() {
print -l -- "$PWD" "${(u)dirstack[@]}" > "$DIRSTACKFILE"
}
add-zsh-hook -Uz chpwd chpwd_dirstack
DIRSTACKSIZE='20'
zshcache_time="$(date +%s%N)"
autoload -Uz add-zsh-hook
rehash_precmd() {
if [[ -a /var/cache/zsh/pacman ]]; then
local paccache_time="$(date -r /var/cache/zsh/pacman +%s%N)"
if (( zshcache_time < paccache_time )); then
rehash
zshcache_time="$paccache_time"
fi
fi
}
add-zsh-hook -Uz precmd rehash_precmd
## Exit shell even when command line is partially fullcircle
exit_zsh() { exit }
zle -N exit_zsh
bindkey '^D' exit_zsh
setopt AUTO_PUSHD PUSHD_SILENT PUSHD_TO_HOME
## Remove duplicate entries
setopt PUSHD_IGNORE_DUPS
## This reverts the +/- operators.
setopt PUSHD_MINUS
### Keyboard bindings
# create a zkbd compatible hash;
# to add other keys to this hash, see: man 5 terminfo
typeset -g -A key
key[Home]="${terminfo[khome]}"
key[End]="${terminfo[kend]}"
key[Insert]="${terminfo[kich1]}"
key[Backspace]="${terminfo[kbs]}"
key[Delete]="${terminfo[kdch1]}"
key[Up]="${terminfo[kcuu1]}"
key[Down]="${terminfo[kcud1]}"
key[Left]="${terminfo[kcub1]}"
key[Right]="${terminfo[kcuf1]}"
key[PageUp]="${terminfo[kpp]}"
key[PageDown]="${terminfo[knp]}"
key[Shift-Tab]="${terminfo[kcbt]}"
# setup key accordingly
[[ -n "${key[Home]}" ]] && bindkey -- "${key[Home]}" beginning-of-line
[[ -n "${key[End]}" ]] && bindkey -- "${key[End]}" end-of-line
[[ -n "${key[Insert]}" ]] && bindkey -- "${key[Insert]}" overwrite-mode
[[ -n "${key[Backspace]}" ]] && bindkey -- "${key[Backspace]}" backward-delete-char
[[ -n "${key[Delete]}" ]] && bindkey -- "${key[Delete]}" delete-char
[[ -n "${key[Up]}" ]] && bindkey -- "${key[Up]}" up-line-or-history
[[ -n "${key[Down]}" ]] && bindkey -- "${key[Down]}" down-line-or-history
[[ -n "${key[Left]}" ]] && bindkey -- "${key[Left]}" backward-char
[[ -n "${key[Right]}" ]] && bindkey -- "${key[Right]}" forward-char
[[ -n "${key[PageUp]}" ]] && bindkey -- "${key[PageUp]}" beginning-of-buffer-or-history
[[ -n "${key[PageDown]}" ]] && bindkey -- "${key[PageDown]}" end-of-buffer-or-history
[[ -n "${key[Shift-Tab]}" ]] && bindkey -- "${key[Shift-Tab]}" reverse-menu-complete
# Finally, make sure the terminal is in application mode, when zle is
# active. Only then are the values from $terminfo valid.
if (( ${+terminfo[smkx]} && ${+terminfo[rmkx]} )); then
autoload -Uz add-zle-hook-widget
function zle_application_mode_start { echoti smkx }
function zle_application_mode_stop { echoti rmkx }
add-zle-hook-widget -Uz zle-line-init zle_application_mode_start
add-zle-hook-widget -Uz zle-line-finish zle_application_mode_stop
fi
### PLUGINS
plugins=(
archlinux
emacs
npm
zsh-autocomplete
zsh-autosuggestions
zsh-completions
zsh-syntax-highlighting
)
# If not running interactively, don't do anything
[[ $- != *i* ]] && return
### PATH
if [ -d "$HOME/.bin" ] ;
then PATH="$HOME/.bin:$PATH"
fi
if [ -d "$HOME/.local/bin" ] ;
then PATH="$HOME/.local/bin:$PATH"
fi
if [ -d "$HOME/Applications" ] ;
then PATH="$HOME/Applications:$PATH"
fi
### CHANGE TITLE OF TERMINALS
case ${TERM} in
xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|alacritty|st|konsole*)
PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
;;
screen*)
PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
;;
esac
### Function extract for common file formats ###
SAVEIFS=$IFS
IFS=$(echo -en "\n\b")
function extract {
if [ -z "$1" ]; then
# display usage if no parameters given
echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
echo " extract <path/file_name_1.ext> [path/file_name_2.ext] [path/file_name_3.ext]"
else
for n in "$@"
do
if [ -f "$n" ] ; then
case "${n%,}" in
*.cbt|*.tar.bz2|*.tar.gz|*.tar.xz|*.tbz2|*.tgz|*.txz|*.tar)
tar xvf "$n" ;;
*.lzma) unlzma ./"$n" ;;
*.bz2) bunzip2 ./"$n" ;;
*.cbr|*.rar) unrar x -ad ./"$n" ;;
*.gz) gunzip ./"$n" ;;
*.cbz|*.epub|*.zip) unzip ./"$n" ;;
*.z) uncompress ./"$n" ;;
*.7z|*.arj|*.cab|*.cb7|*.chm|*.deb|*.dmg|*.iso|*.lzh|*.msi|*.pkg|*.rpm|*.udf|*.wim|*.xar)
7z x ./"$n" ;;
*.xz) unxz ./"$n" ;;
*.exe) cabextract ./"$n" ;;
*.cpio) cpio -id < ./"$n" ;;
*.cba|*.ace) unace x ./"$n" ;;
*)
echo "extract: '$n' - unknown archive method"
return 1
;;
esac
else
echo "'$n' - file does not exist"
return 1
fi
done
fi
}
IFS=$SAVEIFS
### ALIASES ###
# root privileges
alias doas="doas --"
# navigation
up () {
local d=""
local limit="$1"
# Default to limit of 1
if [ -z "$limit" ] || [ "$limit" -le 0 ]; then
limit=1
fi
for ((i=1;i<=limit;i++)); do
d="../$d"
done
# perform cd. Show error if cd fails
if ! cd "$d"; then
echo "Couldn't go up $limit dirs.";
fi
}
#kill and pkill
alias kk="pkill"
alias ka="killall"
# vim and emacs
alias vim="nvim"
alias em="/usr/bin/emacs -nw"
alias emacs="emacsclient -c -a 'emacs'"
alias doomsync="~/.emacs.d/bin/doom sync"
alias doomdoctor="~/.emacs.d/bin/doom doctor"
alias doomupgrade="~/.emacs.d/bin/doom upgrade"
alias doompurge="~/.emacs.d/bin/doom purge"
# Changing "ls" to "exa"
alias ls='exa -al --color=always --group-directories-first' # my preferred listing
alias la='exa -a --color=always --group-directories-first' # all files and dirs
alias ll='exa -l --color=always --group-directories-first' # long format
alias lt='exa -aT --color=always --group-directories-first' # tree listing
alias l.='exa -a | egrep "^\."'
# pacman and yay
alias pacsyu='sudo pacman -Syyu' # update only standard pkgs
alias yaysua='yay -Sua --noconfirm' # update only AUR pkgs (yay)
alias yaysyu='yay -Syu --noconfirm' # update standard pkgs and AUR pkgs (yay)
alias parsua='paru -Sua --noconfirm' # update only AUR pkgs (paru)
alias parsyu='paru -Syu --noconfirm' # update standard pkgs and AUR pkgs (paru)
alias unlock='sudo rm /var/lib/pacman/db.lck' # remove pacman lock
alias cleanup='sudo pacman -Rns (pacman -Qtdq)' # remove orphaned packages
# get fastest mirrors
alias mirror="sudo reflector -f 30 -l 30 --number 10 --verbose --save /etc/pacman.d/mirrorlist"
alias mirrord="sudo reflector --latest 50 --number 20 --sort delay --save /etc/pacman.d/mirrorlist"
alias mirrors="sudo reflector --latest 50 --number 20 --sort score --save /etc/pacman.d/mirrorlist"
alias mirrora="sudo reflector --latest 50 --number 20 --sort age --save /etc/pacman.d/mirrorlist"
# Colorize grep output (good for log files)
alias grep='grep --color=auto'
alias egrep='egrep --color=auto'
alias fgrep='fgrep --color=auto'
# confirm before overwriting something
alias cp="cp -i"
alias mv='mv -i'
alias rm='rm -i'
# adding flags
alias df='df -h' # human-readable sizes
alias free='free -m' # show sizes in MB
alias lynx='lynx -cfg=~/.lynx/lynx.cfg -lss=~/.lynx/lynx.lss -vikeys'
alias vifm='./.config/vifm/scripts/vifmrun'
alias ncmpcpp='ncmpcpp ncmpcpp_directory=$HOME/.config/ncmpcpp/'
alias mocp='mocp -M "$XDG_CONFIG_HOME"/moc -O MOCDir="$XDG_CONFIG_HOME"/moc'
# ps
alias psa="ps auxf"
alias psgrep="ps aux | grep -v grep | grep -i -e VSZ -e"
alias psmem='ps auxf | sort -nr -k 4'
alias pscpu='ps auxf | sort -nr -k 3'
# Merge Xresources
alias merge='xrdb -merge ~/.Xresources'
# git
alias addup='git add -u'
alias addall='git add .'
alias branch='git branch'
alias checkout='git checkout'
alias clone='git clone'
alias commit='git commit -m'
alias fetch='git fetch'
alias pull='git pull origin'
alias push='git push origin'
alias stat='git status' # 'status' is protected name so using 'stat' instead
alias tag='git tag'
alias newtag='git tag -a'
# get error messages from journalctl
alias jctl="journalctl -p 3 -xb"
# gpg encryption
# verify signature for isos
alias gpg-check="gpg2 --keyserver-options auto-key-retrieve --verify"
# receive the key of a developer
alias gpg-retrieve="gpg2 --keyserver-options auto-key-retrieve --receive-keys"
# youtube-dl
alias yta-aac="youtube-dl --extract-audio --audio-format aac "
alias yta-best="youtube-dl --extract-audio --audio-format best "
alias yta-flac="youtube-dl --extract-audio --audio-format flac "
alias yta-m4a="youtube-dl --extract-audio --audio-format m4a "
alias yta-mp3="youtube-dl --extract-audio --audio-format mp3 "
alias yta-opus="youtube-dl --extract-audio --audio-format opus "
alias yta-vorbis="youtube-dl --extract-audio --audio-format vorbis "
alias yta-wav="youtube-dl --extract-audio --audio-format wav "
alias ytv-best="youtube-dl -f bestvideo+bestaudio "
# switch between shells
# I do not recommend switching default SHELL from bash.
alias tobash="sudo chsh $USER -s /bin/bash && echo 'Now log out.'"
alias tozsh="sudo chsh $USER -s /bin/zsh && echo 'Now log out.'"
alias tofish="sudo chsh $USER -s /bin/fish && echo 'Now log out.'"
# bare git repo alias for dotfiles
alias config="/usr/bin/git --git-dir=$HOME/dotfiles --work-tree=$HOME"
# termbin
alias tb="nc termbin.com 9999"
# the terminal rickroll
alias rr='curl -s -L https://raw.githubusercontent.com/keroserene/rickrollrc/master/roll.sh | bash'
# Unlock LBRY tips
alias tips='lbrynet txo spend --type=support --is_not_my_input --blocking'
### DTOS ###
# Copy/paste all content of /etc/dtos over to home folder. A backup of config is created. (Be careful running this!)
alias dtoscopy='[ -d ~/.config ] || mkdir ~/.config && cp -Rf ~/.config ~/.config-backup-$(date +%Y.%m.%d-%H.%M.%S) && cp -rf /etc/dtos/* ~'
# Backup contents of /etc/dtos to a backup folder in $HOME.
alias dtosbackup='cp -Rf /etc/dtos ~/dtos-backup-$(date +%Y.%m.%d-%H.%M.%S)'
### RANDOM COLOR SCRIPT ###
# Get this script from my GitLab: gitlab.com/dwt1/shell-color-scripts
# Or install it from the Arch User Repository: shell-color-scripts
# colorscript random
### BASH INSULTER (works in zsh though) ###
if [ -f /etc/bash.command-not-found ]; then
. /etc/bash.command-not-found
fi
### SETTING THE STARSHIP PROMPT ###
eval "$(starship init zsh)"