4 files changed, 200 insertions, 0 deletions
diff --git a/users/seth/shell/bash.nix b/users/seth/shell/bash.nix
new file mode 100644
index 0000000..f9a1afa
--- /dev/null
+++ b/users/seth/shell/bash.nix
@@ -0,0 +1,21 @@
+{config, ...}: {
+  programs.bash = {
+    enable = true;
+    bashrcExtra = ''
+      nixfile=${config.home.homeDirectory}/.nix-profile/etc/profile.d/nix.sh
+      [ -e "$nixfile" ] && source "$nixfile"
+    '';
+    historyFile = "${config.xdg.stateHome}/bash/history";
+    historyFileSize = 1000;
+    historySize = 100;
+    shellOptions = [
+      "cdspell"
+      "checkjobs"
+      "checkwinsize"
+      "dirspell"
+      "globstar"
+      "histappend"
+      "no_empty_cmd_completion"
+    ];
+  };
+}
diff --git a/users/seth/shell/default.nix b/users/seth/shell/default.nix
new file mode 100644
index 0000000..6ca9e3e
--- /dev/null
+++ b/users/seth/shell/default.nix
@@ -0,0 +1,26 @@
+{config, ...}: {
+  imports = [
+    ./bash.nix
+    ./fish.nix
+  ];
+
+  home = {
+    sessionVariables = let
+      inherit (config.xdg) configHome dataHome stateHome;
+    in {
+      EDITOR = "nvim";
+      VISUAL = "$EDITOR";
+      GPG_TTY = "$(tty)";
+      CARGO_HOME = "${dataHome}/cargo";
+      RUSTUP_HOME = "${dataHome}/rustup";
+      LESSHISTFILE = "${stateHome}/less/history";
+      NPM_CONFIG_USERCONFIG = "${configHome}/npm/npmrc";
+    };
+
+    shellAliases = {
+      diff = "diff --color=auto";
+      g = "git";
+      gs = "g status";
+    };
+  };
+}
diff --git a/users/seth/shell/fish.nix b/users/seth/shell/fish.nix
new file mode 100644
index 0000000..fc241d0
--- /dev/null
+++ b/users/seth/shell/fish.nix
@@ -0,0 +1,39 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  programs.fish = {
+    enable = true;
+    catppuccin.enable = true;
+
+    interactiveShellInit = ''
+      set -l nixfile ${config.home.homeDirectory}/.nix-profile/etc/profile.d/nix.fish
+      if test -e $nixfile
+      	source $nixfile
+      end
+
+      nix-your-shell fish | source
+
+      abbr -a !! --position anywhere --function last_history_item
+    '';
+
+    functions = {
+      last_history_item.body = "echo $history[1]";
+    };
+
+    shellAbbrs = {
+      nixgc = "sudo nix-collect-garbage -d && nix-collect-garbage -d";
+    };
+
+    plugins = let
+      mkFishPlugins = builtins.map (plugin: {
+        name = plugin;
+        inherit (pkgs.fishPlugins.${plugin}) src;
+      });
+    in
+      mkFishPlugins [
+        "autopair"
+      ];
+  };
+}
diff --git a/users/seth/shell/zsh.nix b/users/seth/shell/zsh.nix
new file mode 100644
index 0000000..23d5813
--- /dev/null
+++ b/users/seth/shell/zsh.nix
@@ -0,0 +1,114 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  programs.zsh = {
+    enable = true;
+    enableAutosuggestions = true;
+
+    completionInit = ''
+      autoload -Uz bashcompinit compinit
+      local zdump="${config.xdg.cacheHome}/zsh/zdump"
+      bashcompinit
+      compinit -d "$zdump"
+      if [[ ! "$zdump.zwc" -nt "$zdump" ]]
+      then
+      	zcompile "$zdump"
+      fi
+      unset zdump
+    '';
+
+    defaultKeymap = "emacs";
+    dotDir = ".config/zsh";
+
+    initExtra = ''
+      if [[ -r "$XDG_CACHE_HOME/p10k-instant-prompt-*.zsh" ]]; then
+        source "$XDG_CACHE_HOME/p10k-instant-prompt-*.zsh"
+      fi
+      autoload -Uz promptinit colors
+      promptinit
+      colors
+
+      nix-your-shell zsh | source /dev/stdin
+
+      zmodload zsh/zutil
+      zmodload zsh/complist
+      zstyle ":completion::*" group-name ""
+      zstyle ":completion:*" menu "select"
+      zstyle ":completion:*" squeeze-slashes "true"
+      zstyle ":completion::*" use-cache "true"
+      zstyle ":completion::*" cache-path "$zdump"
+
+      unsetopt beep
+      unsetopt hist_beep
+      unsetopt ignore_braces
+      unsetopt list_beep
+      setopt always_to_end
+      setopt prompt_subst
+      setopt share_history
+
+      # clear backbuffer with ctrl-l
+      function clear-screen-and-scrollback() {
+      		echoti civis >"$TTY"
+      		printf '%b' '\e[H\e[2J' >"$TTY"
+      		zle .reset-prompt
+      		zle -R
+      		printf '%b' '\e[3J' >"$TTY"
+      		echoti cnorm >"$TTY"
+      }
+
+      zle -N clear-screen-and-scrollback
+      bindkey '^L' clear-screen-and-scrollback
+
+      [[ ! -f ~/.config/zsh/.p10k.zsh ]] || source ~/.config/zsh/.p10k.zsh
+    '';
+
+    history = {
+      expireDuplicatesFirst = true;
+      path = "${config.xdg.stateHome}/zsh/zsh_history";
+      save = 1000;
+      size = 100;
+    };
+
+    plugins = [
+      {
+        name = "cattppuccin-zsh-syntax-highlighting";
+        src = pkgs.fetchFromGitHub {
+          owner = "catppuccin";
+          repo = "zsh-syntax-highlighting";
+          rev = "06d519c20798f0ebe275fc3a8101841faaeee8ea";
+          sha256 = "sha256-Q7KmwUd9fblprL55W0Sf4g7lRcemnhjh4/v+TacJSfo=";
+        };
+
+        file = "themes/catppuccin_mocha-zsh-syntax-highlighting.zsh";
+      }
+
+      {
+        name = "nix-zsh-completions";
+        src = pkgs.nix-zsh-completions;
+        file = "share/zsh/plugins/nix/nix-zsh-completions.plugin.zsh";
+      }
+
+      {
+        name = "powerlevel10k";
+        src = pkgs.zsh-powerlevel10k;
+        file = "share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
+      }
+
+      {
+        name = "zsh-autopair";
+        src = pkgs.zsh-autopair;
+        file = "share/zsh/zsh-autopair/autopair.zsh";
+      }
+
+      {
+        name = "zsh-completions";
+        src = pkgs.zsh-completions;
+        file = "share/zsh-completions/zsh-completions.plugin.zsh";
+      }
+    ];
+
+    enableSyntaxHighlighting = true;
+  };
+}