130 lines
3.8 KiB
Org Mode
130 lines
3.8 KiB
Org Mode
#+title: ZSH Configuration
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Set up completions.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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zstyle ':completion:*' completer _expand _complete _ignored _approximate
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zstyle ':completion:*' matcher-list '' 'm:{[:lower:]}={[:upper:]}' 'r:|[._-]=** r:|=**' 'l:|=* r:|=*'
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zstyle :compinstall filename '/home/jjanzen/.zshrc'
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autoload -U compinit promptinit
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compinit
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promptinit
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#+end_src
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Enable Gentoo completions on my Gentoo system.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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if [ "$(uname)" = 'Linux' ] && grep -q 'ID=gentoo' /etc/os-release; then
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prompt gentoo
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fi
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#+end_src
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Set up the history with 1000 entries and ignored duplicate commands.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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HISTFILE=~/.histfile
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HISTSIZE=1000
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SAVEHIST=1000
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setopt hist_ignore_all_dups
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#+end_src
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Enable automatic =cd=.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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setopt autocd
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#+end_src
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Enable extended glob.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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setopt extendedglob
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#+end_src
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If a glob returns nothing, don't keep the =*=.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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setopt nullglob
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#+end_src
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Report the status of background jobs immediately.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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setopt notify
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#+end_src
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Disable the beep.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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unsetopt beep
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#+end_src
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Use =vi= keybindings.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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bindkey -v
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#+end_src
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Use =lesspipe= back end for =less= if it is installed.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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which lesspipe.sh &> /dev/null && export LESSOPEN="|lesspipe.sh %s"
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#+end_src
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Use =eza= as my =ls= command if it is installed.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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which eza &> /dev/null && alias ls=eza
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#+end_src
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Use Neovim as my =vi= and =vim= application if it is installed.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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which nvim &> /dev/null && alias vi=nvim && alias vim=nvim
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#+end_src
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If the Firefox binary is called =firefox-bin=, let =firefox= also run =firefox-bin=.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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which firefox-bin &> /dev/null && alias firefox=firefox-bin
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#+end_src
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Lazy =ls= shortcuts.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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alias ll='ls -alF'
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alias la='ls -a'
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alias l='ls -F'
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alias sl='ls'
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#+end_src
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*** Prompt
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Define function to write out icons for the git status.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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parse_git_dirty() {
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git_status="$(git status 2> /dev/null)"
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[[ "$git_status" =~ "use \"git push\" to publish your local commits" ]] && echo -n " %F{green}%f"
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[[ "$git_status" =~ "Changes to be committed:" ]] && echo -n " %F{magenta}%f"
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[[ "$git_status" =~ "Changes not staged for commit:" ]] && echo -n " %F{yellow}%f"
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[[ "$git_status" =~ "Untracked files:" ]] && echo -n " %F{red}%f"
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}
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#+end_src
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Enable git status in the prompt.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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setopt prompt_subst
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autoload -Uz vcs_info
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precmd () { vcs_info }
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zstyle ':vcs_info:*' formats ' %F{blue}%b%f' # git(main)
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#+end_src
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Define the prompt as follows:
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- Error code (if applicable)
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- Path using =~= for the home directory and truncating if too long
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- Git branch
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- Git status
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- =$= to mark the start of the prompt
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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PS1='%(?..%B%F{red}[%?%\]%f%b )%F{green}%20<...<%~%<<%f$vcs_info_msg_0_$(parse_git_dirty) $ '
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#+end_src
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Enable VPN shortcut.
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#+begin_src sh :tangle ~/.zshrc :mkdirp yes
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if [ "$(uname)" = 'Linux' ] && grep -q 'ID=gentoo' /etc/os-release; then
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vpn () {
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if test -f /tmp/vpn.lock; then
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echo turning off vpn...
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doas /usr/bin/wg-quick down gentoo-CA-340
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rm /tmp/vpn.lock
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else
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echo turning on vpn...
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doas /usr/bin/wg-quick up gentoo-CA-340
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touch /tmp/vpn.lock
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fi
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}
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fi
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#+end_src
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