Add zsh flake

nix/config.nix

@@ -0,0 +1,54 @@
+# This is where personal configuration is expected to be, I'll probably add more, but for the moment this
+# will do.
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  oh-my-zsh = pkgs.fetchFromGitHub {
+    owner = "ohmyzsh";
+    repo = "ohmyzsh";
+    rev = "fd01fd66ce27c669e5ffaea94460a37423d1e134";
+    sha256 = "sha256-5G96Iae543/CVmwRVpwAlbRB7vf+t/E2fl0pOu+RM6Y=";
+  };
+in {
+  # Whether or not to enable auto suggestions
+  autoSuggestions = true;
+
+  # Additional .zshrc configuration that you can add that will be appended to the .zshrc
+  extraZshrc = ''
+    # Movement bindings
+    bindkey -v
+    bindkey "^[[1;5C" forward-word
+    bindkey "^[[1;5D" backward-word
+  '';
+
+  # A list of path's to a plugin
+  plugins = [
+    # The ZSH theme that I use, I think it looks good, go check it out.
+    "${pkgs.fetchFromGitHub {
+      owner = "zthxxx";
+      repo = "jovial";
+      rev = "701ea89b6dd2b9859dab32bd083a16643b338b47";
+      sha256 = "sha256-VVGBG0ZoL25v+Ht1QbnZMc1TqTiJvr211OvyVwNc3bc=";
+    }}/jovial.zsh-theme"
+
+    "${pkgs.fetchFromGitHub {
+      owner = "zthxxx";
+      repo = "zsh-history-enquirer";
+      rev = "6fdfedc4e581740e7db388b36b5e66f7c86e8046";
+      sha256 = "sha256-/RGBIoieqexK2r4onFbXAt4ALEIb17mn/all0P1xFkE=";
+    }}/zsh-history-enquirer.plugin.zsh"
+
+    "${pkgs.fetchFromGitHub {
+      owner = "zsh-users";
+      repo = "zsh-syntax-highlighting";
+      rev = "e0165eaa730dd0fa321a6a6de74f092fe87630b0";
+      sha256 = "sha256-4rW2N+ankAH4sA6Sa5mr9IKsdAg7WTgrmyqJ2V1vygQ=";
+    }}/zsh-syntax-highlighting.zsh"
+
+    "${oh-my-zsh}/plugins/git/git.plugin.zsh"
+    "${oh-my-zsh}/plugins/urltools/urltools.plugin.zsh"
+    "${oh-my-zsh}/plugins/bgnotify/bgnotify.plugin.zsh"
+  ];
+}

nix/wrapZsh.nix

@@ -0,0 +1,62 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  conf = import ./config.nix {inherit pkgs lib;};
+in
+  pkgs.symlinkJoin {
+    name = "zsh";
+    paths = [pkgs.zsh];
+    buildInputs = [pkgs.makeWrapper];
+    postBuild = ''
+      # When it comes to zsh options, I'm probably missing some important ones,
+      # if you know of any that I should add please make an issue for me, thank you.
+      # The sh comment before the multiline is for syntax highlighting in neovim.
+      mkdir -p $out/etc/zsh
+      cp ${pkgs.writeText "zshrc" #sh
+        
+        ''
+          # Auto suggestions
+          ${
+            if conf.autoSuggestions
+            then ''
+              source ${pkgs.zsh-autosuggestions}/share/zsh-autosuggestions/zsh-autosuggestions.zsh
+              ZSH_AUTOSUGGEST_STRATEGY=(history)
+            ''
+            else ""
+          }
+
+          # History configuration
+          HISTFILE="$HOME/.zsh_history"
+          HISTSIZE=10000
+          SAVEHIST=10000
+          setopt AUTO_CD
+          setopt AUTO_PUSHD
+          setopt PUSHD_IGNORE_DUPS
+          setopt EXTENDED_HISTORY
+          setopt SHARE_HISTORY
+          setopt HIST_EXPIRE_DUPS_FIRST
+          setopt HIST_IGNORE_DUPS
+          setopt HIST_IGNORE_SPACE
+          setopt HIST_VERIFY
+          setopt INTERACTIVE_COMMENTS
+
+          # Basic autocompletion
+          autoload -Uz compinit
+          compinit
+
+          # Plugins import
+          ${lib.concatMapStrings (plugin: ''
+              if [[ -f "${plugin}" ]]; then
+                source "${plugin}"
+              fi
+            '')
+            conf.plugins}
+              ${conf.extraZshrc}
+        ''} $out/etc/zsh/.zshrc
+
+      wrapProgram $out/bin/zsh \
+        --set ZDOTDIR "$out/etc/zsh" \
+    '';
+  }