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{ config, lib, pkgs, ... }:
{
environment.systemPackages = [ pkgs.fzf ];
programs.zsh = {
enable = true;
shellInit = ''
#disable config wizard
zsh-newuser-install() { :; }
'';
interactiveShellInit = ''
setopt autocd extendedglob
bindkey -e
#history magic
bindkey "[A" up-line-or-local-history
bindkey "[B" down-line-or-local-history
up-line-or-local-history() {
zle set-local-history 1
zle up-line-or-history
zle set-local-history 0
}
zle -N up-line-or-local-history
down-line-or-local-history() {
zle set-local-history 1
zle down-line-or-history
zle set-local-history 0
}
zle -N down-line-or-local-history
setopt share_history
setopt hist_ignore_dups
# setopt inc_append_history
bindkey '^R' history-incremental-search-backward
#C-x C-e open line in editor
autoload -z edit-command-line
zle -N edit-command-line
bindkey "^X^E" edit-command-line
#fzf inclusion
source ${pkgs.fzf}/share/fzf/completion.zsh
source ${pkgs.fzf}/share/fzf/key-bindings.zsh
#completion magic
autoload -Uz compinit
compinit
zstyle ':completion:*' menu select
#enable automatic rehashing of $PATH
zstyle ':completion:*' rehash true
#beautiful colors
eval $(dircolors -b ${pkgs.fetchFromGitHub {
owner = "trapd00r";
repo = "LS_COLORS";
rev = "master";
sha256="05lh5w3bgj9h8d8lrbbwbzw8788709cnzzkl8yh7m1dawkpf6nlp";
}}/LS_COLORS)
alias ls='ls --color'
zstyle ':completion:*:default' list-colors ''${(s.:.)LS_COLORS}
#emacs bindings
bindkey "[7~" beginning-of-line
bindkey "[8~" end-of-line
bindkey "Oc" emacs-forward-word
bindkey "Od" emacs-backward-word
#aliases
alias ll='ls -l'
alias la='ls -la'
#fancy window title magic
'';
promptInit = ''
# TODO: figure out why we need to set this here
HISTSIZE=900001
HISTFILESIZE=$HISTSIZE
SAVEHIST=$HISTSIZE
autoload -U promptinit
promptinit
p_error='%(?..%F{red}%?%f )'
t_error='%(?..%? )'
case $UID in
0)
p_username='%F{red}root%f'
t_username='root'
;;
1337)
p_username=""
t_username=""
;;
*)
p_username='%F{blue}%n%f'
t_username='%n'
;;
esac
if test -n "$SSH_CLIENT"; then
p_hostname='@%F{magenta}%M%f '
t_hostname='@%M '
else
p_hostname=""
t_hostname=""
fi
#check if in nix shell
if test -n "$buildInputs"; then
p_nixshell='%F{green}[s]%f '
t_nixshell='[s] '
else
p_nixshell=""
t_nixshell=""
fi
PROMPT="$p_error$p_username$p_hostname$p_nixshell%~ "
TITLE="$t_error$t_username$t_hostname$t_nixshell%~"
case $TERM in
(*xterm* | *rxvt*)
function precmd {
PROMPT_EVALED="$(print -P $TITLE)"
echo -ne "\033]0;$$ $PROMPT_EVALED\007"
}
# This is seen while the shell waits for a command to complete.
function preexec {
PROMPT_EVALED="$(print -P $TITLE)"
echo -ne "\033]0;$$ $PROMPT_EVALED $1\007"
}
;;
esac
'';
};
environment.shellAliases.ns = "nix-shell --command zsh";
users.defaultUserShell = "/run/current-system/sw/bin/zsh";
}
|
