GNU bug report logs - #76102
[PATCH] services: greetd: Use mkdir-p in activation-script.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Dariqq <dariqq <at> posteo.net>
To: guix-patches <at> gnu.org
Cc: Dariqq <dariqq <at> posteo.net>
Subject: [PATCH] services: greetd: Use mkdir-p in activation-script.
Date: Thu,  6 Feb 2025 16:50:09 +0000

Reconfiguring a system would fail with guix system: error: mkdir: File exists "/run/user".

* gnu/services/base.scm (greetd-run-user-activation): Replace mkdir with mkdir-p.

Change-Id: I030d1f57c3292c518b3f17061f75258e8a72141c
---
 gnu/services/base.scm | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index 1f31df1d87..8d710114d1 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -3875,9 +3875,11 @@ (define (greetd-pam-service config)
            pam))))))
 
 (define (greetd-run-user-activation config)
-  #~(let ((d "/run/user"))
-      (mkdir d #o755)
-      (chmod d #o755)))
+  #~(begin
+      (use-modules (guix build utils))
+      (let ((d "/run/user"))
+        (mkdir-p d)
+        (chmod d #o755))))
 
 (define (greetd-shepherd-services config)
   (map

base-commit: 3f76813d82530303881ffdac87de29da92eef880
-- 
2.48.1

Message #8 received at 76102 <at> debbugs.gnu.org (full text, mbox):

From: "Murilo" <murilo <at> disroot.org>
To: "Dariqq" <dariqq <at> posteo.net>, <76102 <at> debbugs.gnu.org>,
 <maxim.cournoyer <at> gmail.com>
Subject: Re: [bug#76102] [PATCH] services: greetd: Use mkdir-p in
 activation-script.
Date: Thu, 06 Feb 2025 15:20:44 -0300

I suggest the commit message description to include the commit which introduced the bug.

My suggestion is to change:

> Reconfiguring a system would fail with guix system: error: mkdir: File exists "/run/user".

to

------
Fixes a bug introduced in ee0d1b144c1572433c9475c32c74d61c3be9c058 where
reconfiguring a system with ‘greetd-service-type’ would fail with:

  guix system: error: mkdir: File exists "/run/user".
------

Other than that, LGTM.

PS: I'm CC'ing Maxim here because they are familiar with [1], which just got
merged, and this seems simple enough to push. Sorry if I shouldn't have.

[1] https://issues.guix.gnu.org/75270

Message #13 received at 76102-done <at> debbugs.gnu.org (full text, mbox):

From: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
To: "Murilo" <murilo <at> disroot.org>
Cc: Dariqq <dariqq <at> posteo.net>, 76102-done <at> debbugs.gnu.org
Subject: Re: [bug#76102] [PATCH] services: greetd: Use mkdir-p in
 activation-script.
Date: Fri, 07 Feb 2025 17:52:15 +0900

Hi,

"Murilo" <murilo <at> disroot.org> writes:

> I suggest the commit message description to include the commit which introduced the bug.
>
> My suggestion is to change:
>
>> Reconfiguring a system would fail with guix system: error: mkdir: File exists "/run/user".
>
> to
>
> ------
> Fixes a bug introduced in ee0d1b144c1572433c9475c32c74d61c3be9c058 where
> reconfiguring a system with ‘greetd-service-type’ would fail with:
>
>   guix system: error: mkdir: File exists "/run/user".
> ------
>
> Other than that, LGTM.

Applied with your suggestion!

-- 
Thanks,
Maxim

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