split off terminal utilities

2026-04-22 18:45:00 -04:00
parent c3cc94a305
commit 1be21b6c52
7 changed files with 243 additions and 226 deletions
--- a/home/profiles/terminal.nix
+++ b/home/profiles/terminal.nix
@@ -0,0 +1,102 @@
+# Shared terminal-tools profile.
+#
+# The set of CLI tooling I want available on every machine I use:
+# - mreow + yarn pick this up via home/profiles/no-gui.nix
+# - muffin picks this up via hosts/muffin/home.nix
+# - any non-NixOS machine picks it up via the homeConfigurations output in flake.nix
+#
+# Scope is intentionally narrow: the daily-driver shell (fish + helix + modern
+# CLI replacements + git). No language toolchains, no hardware-specific admin
+# tools, no GUI-adjacent utilities — those belong in profiles layered on top.
+{
+  lib,
+  pkgs,
+  ...
+}:
+{
+  imports = [
+    ../progs/fish.nix
+    ../progs/helix.nix
+  ];
+
+  home.packages = with pkgs; [
+    # modern CLI replacements for POSIX basics
+    eza # ls
+    bat # cat
+    delta # diff viewer (also wired into git below)
+    dust # du
+    duf # df
+    gping # ping, with a graph
+    ripgrep # grep, respects .gitignore
+    fd # find
+    tldr # man, simpler
+
+    # system / process tools
+    htop
+    bottom
+    lsof
+    file
+    killall
+    unzip
+    tmux
+    wget
+
+    # network
+    dig
+    mtr
+
+    # text / data
+    jq
+    hexyl
+    tinyxxd
+    b3sum
+    typos
+
+    # media (handy from a shell, lightweight enough to be universal)
+    imagemagick
+
+    # universal dev-adjacent
+    git-crypt
+    hyperfine
+
+    # nix
+    nixfmt-tree
+
+    # shell greeter (invoked from fish's interactiveShellInit)
+    pfetch-rs
+  ];
+
+  # Git: mechanical config + identity lives here so `git` works out of the box
+  # on every machine. Signing is opt-in via lib.mkDefault so machines without
+  # my GPG key can override `signing.signByDefault = false` without fighting
+  # priority.
+  programs.git = {
+    enable = true;
+    package = pkgs.git;
+
+    lfs.enable = true;
+
+    ignores = [ ".sisyphus" ];
+
+    settings = {
+      init.defaultBranch = "main";
+      push.autoSetupRemote = true;
+      user = {
+        name = "Simon Gardling";
+        email = "titaniumtown@proton.me";
+      };
+    };
+
+    signing = {
+      format = "openpgp";
+      key = lib.mkDefault "9AB28AC10ECE533D";
+      signByDefault = lib.mkDefault true;
+    };
+  };
+
+  # Pretty diff viewer, wired into git.
+  programs.delta = {
+    enable = true;
+    enableGitIntegration = true;
+  };
+}