Smaller improvements + password hashing

.gitignore

@@ -62,3 +62,6 @@ $RECYCLE.BIN/
 *.lnk
 
 # End of https://www.toptal.com/developers/gitignore/api/visualstudiocode,windows,linux
+
+
+*.pw

execute.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+openssl passwd -6 $1 > dev_user_password.pw
+
+colmena apply -f colmena.nix

shared/dev_user.nix

@@ -7,7 +7,7 @@
             home = "/home/dev";
             description = "User used to manually connect to this system (e.g. for maintenance)";
             extraGroups = [ "docker" "wheel" ];
-            hashesPassword = "TODO";
+            hashedPasswordFile = "dev_user_password.pw";
         }
     };
 }

shared/docker.nix

@@ -2,5 +2,6 @@
 {
     virtualisation.docker = {
         enable = true;
+        enableOnBoot = true;
     };
 }

shared/ssh.nix

@@ -9,6 +9,9 @@
         openssh = {
             enable = true;
             ports = [ 23 ];
+            settings = {
+                AllowUsers = [ "dev" ];
+            };
         };
     };
 }