[nix] Redo and restructure the entire config

Thanks @KaitlynEthylia :)

nix/home/default.nix

@@ -0,0 +1,7 @@
+{ importAll, ... }:
+
+{
+  imports = importAll [] ./.;
+
+  home.stateVersion = "24.05";
+}

nix/home/git.nix

@@ -0,0 +1,42 @@
+{ pkgs, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    package = pkgs.gitAndTools.gitFull; # contains git send-email et al
+
+    userName = "Alyxia Sother";
+    userEmail = "alyxia@riseup.net";
+    signing = {
+      key = "01E16C4E775A37E4";
+      signByDefault = true;
+    };
+
+    ignores = [
+      ".DS_Store"
+    ];
+
+    delta = {
+      enable = true;
+      options = {
+        line-numbers = true;
+        features = "decorations";
+        syntax-theme = "ansi";
+      };
+    };
+
+    extraConfig = {
+      init.defaultBranch = "master";
+    };
+  };
+
+  programs.gh = {
+    enable = true;
+    # Why the *fuck* are these packages as opposed to GitHub links???
+    extensions = with pkgs; [
+      gh-actions-cache
+    ];
+  };
+
+  programs.gitui.enable = true;
+}

nix/home/nvim.nix

@@ -0,0 +1,38 @@
+{ self, pkgs, ... }:
+
+{
+  programs.neovim = {
+    enable = true;
+    package = pkgs.neovim-unwrapped;
+
+    extraConfig = ''source ~/.dotfiles/nvim/init.vim"source ${self}/nvim/init.vim'';
+
+    coc = {
+      enable = true;
+
+      settings = {
+        languageserver = {
+          nix = {
+            command = "nil";
+            filetypes = [ "nix" ];
+            rootPatterns = [ "flake.nix" ];
+            "settings.nil" = {
+              "formatting.command" = [ "nixpkgs-fmt" ];
+            };
+          };
+          "go.goPlsOptions" = {
+            completion = true;
+            completeUnimported = true;
+          };
+          rescript = {
+            enable = true;
+            command = "rescript-language-server";
+            args = [ "--node-ipc" ];
+            filetypes = [ "rescript" ];
+            rootPatterns = [ "rescript.json" "bsconfig.json" ];
+          };
+        };
+      };
+    };
+  };
+}

nix/home/packages.nix

@@ -0,0 +1,93 @@
+{ pkgs, ... }:
+
+let
+  packageSets = with pkgs; {
+   system = [
+      gnutls
+      gsasl
+      libtool
+      patchelf
+      pcre
+      pkg-config
+    ];
+
+    base = [
+      act
+      bat
+      bitwarden-cli
+      cloudflared
+      delta
+      eza
+      ffmpeg
+      fzf
+      gh
+      git-crypt
+      gitui
+      gnupg
+      jq
+      kubectl
+      kubelogin-oidc
+      mosh
+      nixpkgs-fmt
+      pandoc
+      ripgrep
+      sops
+      stylua
+      texlive.combined.scheme-small
+      typst
+      vim
+      wget
+
+      # Fyra
+      glib-networking
+      meson
+      ninja
+      vala
+      desktop-file-utils
+    ];
+
+    languages = [
+      crystal
+      dhall
+      dhall-json
+      dhall-lsp-server
+      go
+      jdk
+      kotlin
+      kotlin-language-server
+      lua-language-server
+      nil
+      nodejs_20
+      python2
+      ruby_3_1
+      sbcl
+      shards
+      zig
+    ];
+
+    programs = [
+      rectangle
+      tailscale
+    ];
+
+    multimedia = [
+      ffmpeg
+    ];
+
+    fonts = [
+      nerdfonts
+      ibm-plex
+    ];
+
+    python = with python311Packages; [
+      colorama
+      psutil
+      distro
+    ];
+  };
+  everything = builtins.concatLists (builtins.attrValues packageSets);
+
+in
+{
+  home.packages = everything;
+}

nix/home/zsh.nix

@@ -0,0 +1,31 @@
+{ self, ... }:
+
+{
+  programs.zsh = {
+    enable = true;
+    initExtra = ''
+      export GPG_TTY=$(tty)
+      source ~/.dotfiles/zsh/zshrc #source ${self}/zsh/zshrc
+      source "$HOME/.cargo/env"
+
+      [[ -d "$HOME/.local/bin" ]] || mkdir "$HOME/.local/bin"
+
+      export PATH="/Library/Developer/CommandLineTools/usr/bin:$PATH"
+      export PATH="$PATH:$HOME/.local/bin"
+      export PATH="$PATH:$HOME/.npm-packages/bin"
+      export PATH="$PATH:$HOME/.dotnet/tools"
+      export PATH="$PATH:$HOME/.config/composer/vendor/bin"
+      export FRENYARD_SCALE=2.40
+      export RETHINK_API="https://rethink.alyxia.dev"
+      export KUBECONFIG="$HOME/.kube/config.yaml"
+
+      function violent-update() {
+        # <https://github.com/adryd325/dotfiles/blob/c52d10f0cb4b54ee46e2ac5b01b8be9f8d57973d/install.sh#L17>
+        sudo -v; while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &
+        cd "$HOME/.dotfiles/nix";
+        sudo nix-channel --update && nix-channel --update;
+        sudo nix-env -u;
+      }
+    '';
+  };
+}