stockholm/makefu/2configs/zsh-user.nix

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{ config, lib, pkgs, ... }:
##
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with import <stockholm/lib>;
let
mainUser = config.krebs.build.user.name;
in
{
users.extraUsers.${mainUser}.shell = "/run/current-system/sw/bin/zsh";
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programs.zsh= {
enable = true;
enableCompletion = false ; #manually at the end
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interactiveShellInit = ''
HISTSIZE=900001
HISTFILESIZE=$HISTSIZE
SAVEHIST=$HISTSIZE
setopt HIST_IGNORE_ALL_DUPS
setopt HIST_IGNORE_SPACE
setopt HIST_FIND_NO_DUPS
bindkey -e
# shift-tab
bindkey '^[[Z' reverse-menu-complete
bindkey "\e[3~" delete-char
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zstyle ':completion:*' menu select
${pkgs.gnupg}/bin/gpg-connect-agent updatestartuptty /bye >/dev/null
GPG_TTY=$(tty)
export GPG_TTY
LS_COLORS=$LS_COLORS:'di=1;31:' ; export LS_COLORS
unset SSH_AGENT_PID
export SSH_AUTH_SOCK="/run/user/$UID/gnupg/S.gpg-agent.ssh"
# fzf
__fsel_fzf() {
local cmd="''${FZF_CTRL_T_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
-o -type f -print \
-o -type d -print \
-o -type l -print 2> /dev/null | cut -b3-"}"
setopt localoptions pipefail 2> /dev/null
eval "$cmd" | FZF_DEFAULT_OPTS="--height ''${FZF_TMUX_HEIGHT:-40%} --reverse $FZF_DEFAULT_OPTS $FZF_CTRL_T_OPTS" $(__fzfcmd) -m "$@" | while read item; do
echo -n "''${(q)item} "
done
local ret=$?
echo
return $ret
}
__fzf_use_tmux__() {
[ -n "$TMUX_PANE" ] && [ "''${FZF_TMUX:-0}" != 0 ] && [ ''${LINES:-40} -gt 15 ]
}
__fzfcmd() {
__fzf_use_tmux__ &&
echo "fzf-tmux -d''${FZF_TMUX_HEIGHT:-40%}" || echo "fzf"
}
fzf-file-widget() {
LBUFFER="''${LBUFFER}$(__fsel_fzf)"
local ret=$?
zle redisplay
typeset -f zle-line-init >/dev/null && zle zle-line-init
return $ret
}
zle -N fzf-file-widget
bindkey '^T' fzf-file-widget
# Auto-Completion
for p in ''${(z)NIX_PROFILES}; do
fpath+=($p/share/zsh/site-functions $p/share/zsh/$ZSH_VERSION/functions $p/share/zsh/vendor-completions)
done
autoload -U compinit && compinit
compdef _pass brain
zstyle ':completion::complete:brain::' prefix "$HOME/brain"
'';
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promptInit = ''
RPROMPT=""
autoload colors && colors
case $UID in
0) PROMPT="%{$fg[red]%}%~%{$reset_color%} " ;;
9001) PROMPT="%{$fg[green]%}%~%{$reset_color%} " ;;
*) PROMPT="%{$fg[yellow]%}%n %{$fg[green]%}%~%{$reset_color%} " ;;
esac
if test -n "$SSH_CLIENT"; then
PROMPT="%{$fg[magenta]%}%m $PROMPT"
fi
'';
};
krebs.per-user.${mainUser}.packages = [
pkgs.nix-zsh-completions
pkgs.fzf
];
}