dotfiles/.zshrc
Alexander Hess a8f8caccc0
Re-organize the shells' initialization logic
- unify ~/.config/shell/aliases.sh and ~/.config/shell/utils.sh
  into a common ~/.config/shell/init.sh
- split the contents of ~/.config/shell/aliases.sh
  into the folder ~/.config/shell/aliases.d
- split the contents of ~/.config/shell/utils.sh
  into the folder ~/.config/shell/utils.d
2022-08-14 17:38:43 +02:00

177 lines
4.4 KiB
Bash

# Executed by zsh when a (non-)login shell starts
# Ensure zsh is running interactively
[[ $- != *i* ]] && return
# Check if a command can be found on the $PATH
_command_exists() {
command -v "$1" 1>/dev/null 2>&1
}
# Enable Powerlevel10k instant prompt
if [ -r "${XDG_CACHE_HOME:-$HOME/.cache}/zsh/p10k-instant-prompt-${(%):-%n}.zsh" ]; then
source "${XDG_CACHE_HOME:-$HOME/.cache}/zsh/p10k-instant-prompt-${(%):-%n}.zsh"
fi
# Enable XON/XOFF software flow control
stty -ixon
# Enable colors and change prompt
autoload -Uz colors
colors
# Enable VI mode
bindkey -v
# If an entered command does not exist per se
# but is the name of a folder instead, go there
setopt AUTO_CD
# Treat "#", "~", and "^" as part of patterns for filename generation
setopt EXTENDED_GLOB
# Warn if there are no matches
setopt NO_MATCH
# Silence the shell
setopt NO_BEEP
# Report status of background jobs immediately
setopt NOTIFY
# Remove all "built-in" aliases
unalias -a
# Set these environment variables here (and not in ~/.profile)
# due to conflict/overlap with bash
export HISTFILE="$HOME/.zhistory" # default name by oh-my-zsh
export HISTSIZE=999999 # number of lines kept in memory
export SAVEHIST=999999 # number of lines kept in $HISTFILE
# Append to the $HISTFILE rather than overwrite it
setopt APPEND_HISTORY
# Initialize oh-my-zsh's plugins
plugins=(
command-not-found
dirhistory
dotenv # config in ~/.zshenv; `_update_repositories` temporarily disables this
git-escape-magic
invoke # completions for invoke
jsontools
pip # completions for pip
poetry # completions for poetry
z
)
source "$ZSH/oh-my-zsh.sh"
# Initialize zplug's plugins
source "$HOME/.zplug/init.zsh" # config in ~/.zshenv
# Must use double quotes in this section
# Source: https://github.com/zplug/zplug#example
# Make zplug manage itself like a plugin
# Source: https://github.com/zplug/zplug#let-zplug-manage-zplug
zplug "zplug/zplug", hook-build:"zplug --self-manage"
zplug "MichaelAquilina/zsh-you-should-use" # config in ~/.zshenv
zplug "zsh-users/zsh-autosuggestions" # config in ~/.zshenv
zplug "zsh-users/zsh-history-substring-search" # config in ~/.zshenv; there are key bindings below
zplug "zsh-users/zsh-syntax-highlighting"
zplug "romkatv/powerlevel10k", as:theme, depth:1
zplug load
# Initialize various utilities and aliases
source "$HOME/.config/shell/init.sh"
# Initialize zsh's completions
# This is already done via ~/.oh-my-zsh.sh above
# autoload -Uz compinit
# compinit -u -d "$ZSH_COMPDUMP"
# Enable match highlighting and scrolling through long lists,
# and provide a different style of menu completion
zmodload zsh/complist
# Include hidden files in tab completion
_comp_options+=(GLOB_DOTS)
# Enable arrow-key driven interface
zstyle ':completion:*' menu select
# Make compinit find new executables right away
zstyle ':completion:*' rehash true
# Enable grouping and group headers
zstyle ':completion:*:descriptions' format '%B%d%b'
zstyle ':completion:*:messages' format '%d'
zstyle ':completion:*:warnings' format 'No matches for: %d'
zstyle ':completion:*' group-name ''
# Enable completions for various tools
# invoke -> see plugins above; alternatively use
# _command_exists invoke && eval "$(invoke --print-completion-script=zsh)"
_command_exists nox && eval "$(register-python-argcomplete nox)"
# pip -> see plugins above; alternatively use
# _command_exists pip && eval "$(pip completion --zsh)"
_command_exists pipx && eval "$(register-python-argcomplete pipx)"
# poetry -> see plugins above; no alternative here
# Define key bindings
# zsh-autosuggestions plugin
bindkey "^ " autosuggest-accept
# Enable Ctrl-R
bindkey "^R" history-incremental-search-backward
# Use VI keys to navigate the completions in the menu
bindkey -M menuselect 'h' vi-backward-char
bindkey -M menuselect 'k' vi-up-line-or-history
bindkey -M menuselect 'l' vi-forward-char
bindkey -M menuselect 'j' vi-down-line-or-history
# history-substring-search plugin
# Source: https://github.com/zsh-users/zsh-history-substring-search#usage
# Normal mode
bindkey "$terminfo[kcuu1]" history-substring-search-up
bindkey "$terminfo[kcud1]" history-substring-search-down
# VI mode
bindkey -M vicmd 'k' history-substring-search-up
bindkey -M vicmd 'j' history-substring-search-down
# Enable Powerlevel10k "full" prompt
[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh