dotfiles/zshrc

# $HOME/.config/zsh/.zshrc
# Note: Install zsh-completions package

setopt hist_find_no_dups
setopt extended_history
setopt inc_append_history
setopt auto_pushd
setopt pushd_ignore_dups
setopt pushd_silent
setopt pushd_minus
setopt pushd_to_home
setopt prompt_subst

# Prompt
prompt_git_info () {
  bn=$(git bn 2>/dev/null)
  if [[ $? -eq 0 ]]; then
    echo " %F{#aaaaaa}(%F{green}$bn%F{#aaaaaa})"
  fi
}
PROMPT='%F{#666666}[%F{#AAAAAA}%n%F{#aaaaaa}@%F{red}%m %F{blue}%1~$(prompt_git_info)%F{white}%F{#666666}]%F{white}%# %f'
RPROMPT='%(?.%F{green}√%f.%F{red}%?%f) %F{#666666}%*%f'

# Completion
# The following lines were added by compinstall

zstyle ':completion:*' completer _expand _complete _ignored _approximate
zstyle ':completion:*' expand prefix suffix
zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
zstyle ':completion:*' menu select=1
zstyle ':completion:*' select-prompt %SScrolling active: current selection at %p%s
zstyle :compinstall filename '/home/rob/.config/zsh/.zshrc'

autoload -Uz compinit
compinit
# End of lines added by compinstall

# Search using up/down cursors
# https://unix.stackexchange.com/a/285151/185944
# Note that the Up and Down shortcuts appear to work in Ubuntu, not in Arch:
autoload -U up-line-or-beginning-search
autoload -U down-line-or-beginning-search
zle -N up-line-or-beginning-search
zle -N down-line-or-beginning-search
bindkey "^[[A" up-line-or-beginning-search # up
bindkey "^[[B" down-line-or-beginning-search # down

# Vim keymap
bindkey -v
bindkey '^P' up-history
bindkey '^N' down-history
bindkey '^w' backward-kill-word

# Other aliases
alias c-="cd -"
alias c.="cd .."
alias cdg=cdgit
alias cdgit='cd $(git rev-parse --show-toplevel)'
alias clp="tmux kill-pane"
alias clw="tmux kill-window"
alias d="dirs -v"
alias dc="docker-compose -f docker-compose.yml"
alias dcd="docker-compose -f docker-compose.yml -f docker-compose.development.yml"
alias gb="go build"
alias gc="git commit"
alias gd="git diff"
alias gg="go get"
alias gp="git push"
alias gst="git status"
alias gt="go test"
alias ll="exa -l --group-directories-first --git"
alias ls="exa --color=auto"
alias pg="pgrep -fa"
alias pk="pkill -fc"
alias rez="source $HOME/.zshenv && source $ZDOTDIR/.zshrc"
alias sc="systemctl"
alias sysc="systemctl"
alias zzz="sudo systemctl hibernate"

# recursive grep with line numbers and colour, ignoring binary files:
alias gnr="grep -nR -I --color"
# same but case-insensitive:
alias gnri="grep -nRi -I --color"

# On boot, power on bluetooth and start xfce
if [ $(tty) = "/dev/tty1" ]; then
  bluetoothctl power on
  startx
fi

# For Ubuntu, disable Caps-Lock:
setxkbmap -option caps:none

# Set zshfunctions dir as per https://github.com/alacritty/alacritty/blob/master/INSTALL.md#shell-completions
fpath+=${ZDOTDIR:-~}/.zsh_functions

# fzf configuration
export KEYTIMEOUT=2
[ -f ~/.fzf.zsh ] && source ~/.fzf.zsh

# set up asdf
. $HOME/.asdf/asdf.sh