bug#24390: VM with postgres service broken in master

[Ludovic Courtès]

Hello!

Jan Nieuwenhuizen <address@hidden> skribis:

> Creating the same vm with today's master
>
>     392a4e1 guix hash: Add --exclude-vcs option.
>
> and running it
>
>     /gnu/store/fikrcvp5bz1f8f152hgrn94lx677s95l-run-vm.sh -enable-kvm -m 2G 
> -net nic,model=virtio -redir tcp:2223::2222 -redir tcp:5433::5432 &
>
> breaks like so (copied manually from graphical qemu box)
>
>     Adding user guixbuilder10...
>     Adding user postgres...
>     ERROR: In procedure system*:
>     ERROR: Wrong type (expecting string): #t
>     ...
>     In ./gnu/build/activation.scm:
>        ...
>        152:20 (add-user "postgres" "postgres" #:uid #f #:comment "Po#" #)
>     In unknown file:
>           0 (system* "useradd" "-g" "postgres" "-c" "PostgresSQL" se#" #)

Sorry for not answering earlier.  I cannot reproduce it with
v0.11.0-2111-g85533e2 and with the config you sent.

Could you check on your side?

Thanks,
Ludo’.