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From: =?utf-8?Q?Ludovic_Court=C3=A8s?= <ludo@HIDDEN>
To: Ricardo Wurmus <rekado@HIDDEN>
Subject: Re: bug#75390: least-authority-wrapper for bitlbee-service-type
breaks Bonjour support
In-Reply-To: <878qrpgfeh.fsf@HIDDEN> (Ricardo Wurmus's message of "Sun,
05 Jan 2025 21:43:50 +0100")
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--=-=-=
Content-Type: text/plain
Hello!
Ricardo Wurmus <rekado@HIDDEN> skribis:
> The bitlbee-service-type uses the least-authority-wrapper to run bitlbee
> in a container. A side effect when using bitlbee-purple is that the
> Bonjour protocol no longer works as bitlbee cannot connect to the local
> mDNS server:
>
> <@rekado> account add bonjour rekado
> <root> Account successfully added with tag bonjour
> <@rekado> account on
> <root> Trying to get all accounts connected...
> <root> bonjour - Login error: Unable to establish connection with the local
> mDNS server. Is it running?
> <root> bonjour - Logging in: Signing off..
> <root> bonjour - Logging in: Reconnecting in 5 seconds..
I never used this feature, but I suspect the patch below should fix it:
--=-=-=
Content-Type: text/x-patch
Content-Disposition: inline
diff --git a/gnu/services/messaging.scm b/gnu/services/messaging.scm
index a914d0f89e..f796afbc82 100644
--- a/gnu/services/messaging.scm
+++ b/gnu/services/messaging.scm
@@ -850,6 +850,12 @@ (define bitlbee-shepherd-service
(file-system-mapping
(source "/run/current-system/locale")
(target source))
+ (file-system-mapping ;for Avahi
+ (source "/var/run/dbus")
+ (target source))
+ (file-system-mapping
+ (source "/run/avahi-daemon")
+ (target source))
(file-system-mapping
(source conf)
(target conf)))
--=-=-=
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Only problem is that things may go wrong if these directories don=E2=80=99t
exist.
So I think we should add a =E2=80=98bonjour?=E2=80=99 field in the config r=
ecord, add
these mapping conditionally, and also add a Shepherd requirement on
=E2=80=98avahi-daemon=E2=80=99.
> The Bonjour protocol allows for serverless messaging, which is also used
> by the Sugar desktop's Chat activity.
Interesting!
Ludo=E2=80=99.
--=-=-=--
bug-guix@HIDDEN:bug#75390; Package guix.
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From: Ricardo Wurmus <rekado@HIDDEN>
To: bug-guix@HIDDEN
Subject: least-authority-wrapper for bitlbee-service-type breaks Bonjour
support
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The bitlbee-service-type uses the least-authority-wrapper to run bitlbee
in a container. A side effect when using bitlbee-purple is that the
Bonjour protocol no longer works as bitlbee cannot connect to the local
mDNS server:
--8<---------------cut here---------------start------------->8---
<@rekado> account add bonjour rekado
<root> Account successfully added with tag bonjour
<@rekado> account on
<root> Trying to get all accounts connected...
<root> bonjour - Login error: Unable to establish connection with the local
mDNS server. Is it running?
<root> bonjour - Logging in: Signing off..
<root> bonjour - Logging in: Reconnecting in 5 seconds..
--8<---------------cut here---------------end--------------->8---
It works fine when running bitlbee manually.
The Bonjour protocol allows for serverless messaging, which is also used
by the Sugar desktop's Chat activity.
--
Ricardo
Ricardo Wurmus <rekado@HIDDEN>:ludo@HIDDEN, bug-guix@HIDDEN.
Full text available.ludo@HIDDEN, bug-guix@HIDDEN:bug#75390; Package guix.
Full text available.
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