ediblerope
144d2e55d4
Background-colored pills were unreadable on dark themes. Use bold foreground colors instead: cyan NixOS icon, yellow hostname, green path. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
92 lines
2 KiB
Nix
92 lines
2 KiB
Nix
{ config, pkgs, lib, ... }:
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{
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# Install fastfetch
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environment.systemPackages = with pkgs; [
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fastfetch
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];
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# Install Nerd Fonts for icon support
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fonts.packages = with pkgs; [
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nerd-fonts.fira-code
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nerd-fonts.jetbrains-mono
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nerd-fonts.meslo-lg
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];
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# Simple fastfetch config — shown on terminal start
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# Run `fastfetch` manually for full system info
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environment.etc."fastfetch/config.jsonc".text = ''
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{
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"$schema": "https://github.com/fastfetch-cli/fastfetch/raw/dev/doc/json_schema.json",
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"logo": {
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"source": "none"
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},
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"display": {
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"separator": " ",
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"color": {
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"keys": "blue",
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"title": "cyan"
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},
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"key": {
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"type": "icon"
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}
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},
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"modules": [
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{
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"type": "title",
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"format": "{user-name}@{host-name}"
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},
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"separator",
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"os",
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"kernel",
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"shell",
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"terminal",
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"uptime",
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"memory"
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]
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}
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'';
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# Fish prompt and terminal startup
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programs.fish.interactiveShellInit = ''
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# Disable default greeting
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set -g fish_greeting
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# Custom prompt
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function fish_prompt
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set -l last_status $status
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# Nix-shell indicator
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if set -q IN_NIX_SHELL
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set_color -o yellow
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printf '[nix-shell] '
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set_color normal
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end
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# Line 1: hostname ~/path
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set_color -o cyan
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printf ' '
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set_color -o yellow
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printf ' %s' (hostname)
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set_color normal
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printf ' '
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set_color -o green
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set -l realhome (string escape --style=regex -- $HOME)
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set -l path (string replace -r "^$realhome" '~' $PWD)
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printf '%s' $path
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set_color normal
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printf '\n'
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# Line 2: ❯
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if test $last_status -ne 0
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set_color red
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else
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set_color magenta
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end
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printf '❯ '
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set_color normal
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end
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# Disable the default right prompt
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function fish_right_prompt; end
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'';
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}
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