update dockermcmgr, add remote build account on server

flake.lock

@@ -28,11 +28,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1781184763,
-        "narHash": "sha256-jfJQTNwiUpOiVpFe+Smig3P/j7A7AbAh18AIPW6Vs+w=",
+        "lastModified": 1781365474,
+        "narHash": "sha256-hxvexeGdN8OtohpMV7Zop9dOCNkMDQbCgvtdiakGIOw=",
         "ref": "refs/heads/master",
-        "rev": "37afa2c04466dfb1df83da2bd4712089eb0b640a",
-        "revCount": 28,
+        "rev": "3791a8b04e5dd4ede252b736b65f5ddff5fa5c30",
+        "revCount": 38,
         "type": "git",
         "url": "https://git.tmoron.fr/tom/dockermcmgr"
       },

osConfigs/hosts/server.nix

@@ -6,7 +6,7 @@
 #    By: tomoron <tomoron@student.42angouleme.fr>   +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2025/09/06 00:57:09 by tomoron           #+#    #+#              #
-#    Updated: 2026/06/11 16:37:35 by tomoron          ###   ########.fr        #
+#    Updated: 2026/06/13 22:05:53 by tomoron          ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
@@ -144,6 +144,14 @@ in
     boot = true;
   };
 
+  users.users.builder = {
+	  isSystemUser = true;
+	  openssh.authorizedKeys.keys = [
+		"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICzRsLTBnow52e63Qp6JqUaLNOCpoIsPpJFOAhJOgF1M root@patate-douce"
+	  ];
+  };
+
+
 
   systemd.services.dockermcmgr-server = {
     enable = true;