Hi Denis,

Before I am changing something, I prefer to ask in order to make not 
mistakes.

> To make virt-manager (and probably gnome-boxes) work you also need to
>> add something like this in your service list in the system.scm:
>>> (service libvirt-service-type
>>>          (libvirt-configuration))
>> 

In the manual it says:

(service libvirt-service-type
          (libvirt-configuration
           (unix-sock-group "libvirt")
           (tls-port "16555")))


I installed "virt-manager".
Now I have to add it to my config.scm file.
The question is where and what?


I would add it as the last of services:

(services
     (append
       (list (service mate-desktop-service-type)
             (service enlightenment-desktop-service-type)
                         (service cups-service-type
                                 (cups-configuration
                                         (web-interface? #t)
                                         (extensions (list cups-filters 
hplip))))
                         (service openssh-service-type)
             (service tor-service-type)
             (set-xorg-configuration
               (xorg-configuration
                 (keyboard-layout keyboard-layout))))
	    (service libvirt-service-type
                      (libvirt-configuration
Now the question would be where go the brackets and if I have to add 
something to the 2 lines?

       (modify-services %desktop-services
         (guix-service-type
                config => (guix-configuration
                  (inherit config)
                  (extra-options (list "--gc-keep-derivations=yes" 
"--gc-keep-outputs=yes"))))
         (sane-service-type _ => sane-backends))))




Am 01.09.22 um 15:59 schrieb Denis 'GNUtoo' Carikli:
> On Wed, 31 Aug 2022 18:23:54 +0200
> Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> wrote:

> Yet another way would be to use a virtual machine software like
> gnome-boxes or virt-manager to install another GNU/Linux distribution
> inside and use the tor-browser in that.
> 
> To make virt-manager (and probably gnome-boxes) work you also need to
> add something like this in your service list in the system.scm:
>> (service libvirt-service-type
>>           (libvirt-configuration))
> 

> Denis.