1
Files
flake-nixinator/home/modules/fish/default.nix

277 lines
11 KiB
Nix

{
config,
lib,
mylib,
pkgs,
username,
nixosConfig,
...
}: let
inherit (config.modules) fish color;
in {
options.modules.fish = import ./options.nix {inherit lib mylib;};
config = lib.mkIf fish.enable {
# https://github.com/catppuccin/fish/blob/main/themes/Catppuccin%20Mocha.theme
home.file.".config/fish/themes/catppuccin-latte.theme".text = ''
fish_color_normal ${color.hex.text}
fish_color_command ${color.hex.blue}
fish_color_param ${color.hex.flamingo}
fish_color_keyword ${color.hex.red}
fish_color_quote ${color.hex.green}
fish_color_redirection ${color.hex.accentHL}
fish_color_end ${color.hex.peach}
fish_color_comment ${color.hex.overlay1}
fish_color_error ${color.hex.red}
fish_color_gray ${color.hex.overlay0}
fish_color_selection --background=${color.hex.surface0}
fish_color_search_match --background=${color.hex.surface0}
fish_color_option ${color.hex.green}
fish_color_operator ${color.hex.accentHL}
fish_color_escape ${color.hex.maroon}
fish_color_autosuggestion ${color.hex.overlay0}
fish_color_cancel ${color.hex.red}
fish_color_cwd ${color.hex.yellow}
fish_color_user ${color.hex.teal}
fish_color_host ${color.hex.blue}
fish_color_host_remote ${color.hex.green}
fish_color_status ${color.hex.red}
fish_pager_color_progress ${color.hex.overlay0}
fish_pager_color_prefix ${color.hex.accentHL}
fish_pager_color_completion ${color.hex.text}
fish_pager_color_description ${color.hex.overlay0}
'';
programs.fish = {
enable = true;
generateCompletions = nixosConfig.programs.fish.generateCompletions;
functions = lib.mergeAttrsList [
(lib.optionalAttrs config.modules.nnn.enable {
nnncd = {
wraps = "nnn";
description = "support nnn quit and change directory";
body = ''
# Block nesting of nnn in subshells
if test -n "$NNNLVL" -a "$NNNLVL" -ge 1
echo "nnn is already running"
return
end
# The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)
# If NNN_TMPFILE is set to a custom path, it must be exported for nnn to
# see. To cd on quit only on ^G, remove the "-x" from both lines below,
# without changing the paths.
if test -n "$XDG_CONFIG_HOME"
set -x NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
else
set -x NNN_TMPFILE "$HOME/.config/nnn/.lastd"
end
# Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
# stty start undef
# stty stop undef
# stty lwrap undef
# stty lnext undef
# The command function allows one to alias this function to `nnn` without
# making an infinitely recursive alias
command nnn $argv
if test -e $NNN_TMPFILE
source $NNN_TMPFILE
rm $NNN_TMPFILE
end
'';
};
})
];
plugins = [
# Oh-my-fish plugins are stored in their own repositories, which
# makes them simple to import into home-manager.
# NOTE: Currently, HM ignores theme plugins
# {
# name = "Catppuccin Latte";
# src = pkgs.fetchFromGitHub {
# owner = "catppuccin";
# repo = "fish";
# rev = "91e6d6721362be05a5c62e235ed8517d90c567c9";
# sha256 = "sha256-l9V7YMfJWhKDL65dNbxaddhaM6GJ0CFZ6z+4R6MJwBA=";
# };
# }
];
shellInit = ''
set -e fish_greeting
yes | fish_config theme save "catppuccin-latte"
'';
shellAbbrs = let
# Only add " | bat" if bat is installed
batify = command: command + (lib.optionalString config.programs.bat.enable " | bat");
# Same as above but with args for bat
batifyWithArgs = command: args: command + (lib.optionalString config.programs.bat.enable (" | bat " + args));
# These can be used for my config.modules and for HM config.programs,
# as both of these add the package to home.packages
hasHomePackage = package: (mylib.modules.contains config.home.packages package);
# Only add fish abbr if package is installed
abbrify = package: abbr: (lib.optionalAttrs (hasHomePackage package) abbr);
in
lib.mkMerge [
# Abbrs that are always available are defined here.
{
# Shell basics
c = "clear";
q = "exit";
# Fish
h = batifyWithArgs "history" "-l fish"; # -l fish sets syntax highlighting to fish
abbrs = batifyWithArgs "abbr" "-l fish";
# Tools
cd = "z"; # zoxide for quickjump to previously visited locations
cdd = "zi";
b = "z -"; # jump to previous dir
mkdir = "mkdir -p"; # also create parents (-p)
blk = batify "lsblk -o NAME,LABEL,PARTLABEL,FSTYPE,SIZE,FSUSE%,MOUNTPOINT";
blkids = batify "lsblk -o NAME,LABEL,FSTYPE,SIZE,PARTLABEL,MODEL,ID,UUID";
watch = "watch -d -c -n 0.5";
nps = "nps -e";
nd = "nix develop";
nb = "nix build -L";
ns = "nix shell nixpkgs#";
}
# Impermanence
# TODO: Those should be a single script to be called with the search path (/ or /home/christoph or just .)
(let
fdIgnoreHome = "fdignore-home";
fdIgnoreRoot = "fdignore-root";
cmdHome = "sudo fd --one-file-system --base-directory /home/${username} --type f --hidden --ignore-file /home/${username}/.config/impermanence/${fdIgnoreHome}";
cmdRoot = "sudo fd --one-file-system --base-directory / --type f --hidden --ignore-file /home/${username}/.config/impermanence/${fdIgnoreRoot}";
fzfHome = "sudo fzf --preview 'bat --color=always --theme=ansi --style=numbers --line-range=:100 {}'";
fzfRoot = "sudo fzf --preview 'bat --color=always --theme=ansi --style=numbers --line-range=:100 /{}'";
mvHome = "mkdir -p /persist/home/${username}/$(dirname {}) && mv {} /persist/home/${username}/$(dirname {})";
mvRoot = "sudo mkdir -p /persist/$(dirname {}) && sudo mv {} /persist/$(dirname {})";
header = "--header 'Press CTRL-R to reload, CTRL-M to move, CTRL-F to ignore file'";
ignoreFileHome = "echo '{}' >> /home/${username}/.config/impermanence/${fdIgnoreHome}";
ignoreFileRoot = "echo '{}' >> /home/${username}/.config/impermanence/${fdIgnoreRoot}";
bindHome = "--bind 'ctrl-r:reload(${cmdHome}),ctrl-m:execute(${mvHome}),ctrl-f:execute(${ignoreFileHome})'";
bindRoot = "--bind 'ctrl-r:reload(${cmdRoot}),ctrl-m:execute(${mvRoot}),ctrl-f:execute(${ignoreFileRoot})'";
in {
newhome = ''${cmdHome} | ${fzfHome} ${header} ${bindHome}'';
newroot = ''${cmdRoot} | ${fzfRoot} ${header} ${bindRoot}'';
})
# Abbrs only available if package is installed
(abbrify pkgs.duf {
disks = "duf --hide-mp '/var/*,/etc/*,/usr/*,/home/christoph/.*'";
alldisks = "duf";
})
(abbrify pkgs.eza {
ls = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions";
lsl = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l";
lsa = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -l -a";
tre = "eza --color=always --group-directories-first -F --git --icons=always --octal-permissions -T -L 2";
})
(abbrify pkgs.fd {find = "fd";})
(abbrify pkgs.fzf {fuzzy = "fzf --preview 'bat --color=always --style=numbers --line-range=:500 {}'";})
(abbrify pkgs.gdu {
# du = "gdu";
storage = "gdu";
})
(abbrify pkgs.git {
gs = "git status";
gd = "git diff --output-indicator-new=' ' --output-indicator-old=' '";
gl = "git log --all --graph --pretty=format:'%C(magenta)%h %C(white) %an %ar%C(auto) %D%n%s%n'";
ga = "git add";
gap = "git add --patch";
gc = "git commit --verbose";
gcm = "git commit -m";
gcl = "git clone";
})
(lib.optionalAttrs config.modules.kitty.enable {ssh = "kitty +kitten ssh";})
(abbrify pkgs.lazygit {lg = "lazygit";})
(abbrify pkgs.nix-search-tv {search = "nix-search-tv print --indexes 'nixos,home-manager,nixpkgs,nur' | fzf --preview 'nix-search-tv preview {}' --scheme history";})
# Doesn't work with abbrify because I have nnn.override...
(lib.optionalAttrs config.modules.nnn.enable {n = "nnncd -a";})
(lib.optionalAttrs config.modules.nnn.enable {np = "nnncd -a -P p";})
(abbrify pkgs.ranger {r = "ranger --choosedir=$HOME/.rangerdir; set LASTDIR (cat $HOME/.rangerdir); cd $LASTDIR";})
(abbrify pkgs.ripgrep rec {
rg = "rg --trim --pretty";
# grep = rg;
})
(abbrify pkgs.rsync rec {
rsync = "rsync -ahv --inplace --partial --info=progress2";
copy = rsync;
})
# (abbrify pkgs.sd {sed = "sd";})
];
};
programs.starship = {
enable = true;
enableFishIntegration = config.modules.fish.enable;
settings = {
# Other config here
format = "$all"; # Remove this line to disable the default prompt format
palette = "nixos-palette";
# https://github.com/catppuccin/starship/blob/main/themes/mocha.toml
palettes."nixos-palette" = {
rosewater = color.hexS.rosewater;
flamingo = color.hexS.flamingo;
pink = color.hexS.accentHL;
mauve = color.hexS.accent;
red = color.hexS.red;
maroon = color.hexS.maroon;
peach = color.hexS.peach;
yellow = color.hexS.yellow;
green = color.hexS.green;
teal = color.hexS.teal;
sky = color.hexS.sky;
sapphire = color.hexS.sapphire;
blue = color.hexS.blue;
lavender = color.hexS.lavender;
text = color.hexS.text;
subtext1 = color.hexS.subtext1;
subtext0 = color.hexS.subtext0;
overlay2 = color.hexS.overlay2;
overlay1 = color.hexS.overlay1;
overlay0 = color.hexS.overlay0;
surface2 = color.hexS.surface2;
surface1 = color.hexS.surface1;
surface0 = color.hexS.surface0;
base = color.hexS.accentText;
mantle = color.hexS.mantle;
crust = color.hexS.crust;
};
};
};
};
}