From c6e048e5580f33a1a47bfd161e5c32bd1e88bb06 Mon Sep 17 00:00:00 2001
From: Joshua Potter <jrpotter2112@gmail.com>
Date: Sat, 18 Nov 2023 15:20:09 -0700
Subject: [PATCH] Add rootless docker.

---
 configuration.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/configuration.nix b/configuration.nix
index c1c88eb..b4c04f6 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -41,6 +41,7 @@
           set colorcolumn=80,100
           set expandtab     " Spaces instead of tabs.
           set list          " Show hidden characters.
+          set listchars=tab:>\ ,trail:-,nbsp:+
           set shiftwidth=2  " # of spaces to use for each (auto)indent.
           set tabstop=2     " # of spaces a <Tab> in the file counts for.
         '';
@@ -91,11 +92,19 @@
   users.users.jrpotter = {
     isNormalUser = true;
     extraGroups = [
+      "docker"
       "networkmanager"
       "wheel"  # Enable `sudo` for the user.
     ];
   };
 
+  virtualisation.docker.rootless = {
+    enable = true;
+    # Sets the `DOCKER_HOST` variable to the rootless Docker instance for normal
+    # users by default.
+    setSocketVariable = true;
+  };
+
   # Copy the NixOS configuration file and link it from the resulting system
   # (/run/current-system/configuration.nix). This is useful in case you
   # accidentally delete configuration.nix.