bug#62298: [PATCH v2 6/8] services: mpd: Set PulseAudio related variables as default value for environment-variables field.

[Maxim Cournoyer <maxim.cournoyer@gmail.com>]

Hi,

Bruno Victal <mirai@makinata.eu> writes:

> These variables are necessary for PulseAudio to work properly out-of-the-box
> for 'non-interactive' users.

> * doc/guix.texi (Audio Services): Update environment-variables field description for
> mpd-configuration data type.
> * gnu/services/audio.scm (mpd-configuration)[environment-variables]: Set
> PULSE_CLIENTCONFIG and PULSE_CONFIG environment variables to the system-wide
> PulseAudio configuration.
> ---
>  doc/guix.texi          | 2 +-
>  gnu/services/audio.scm | 3 ++-
>  2 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/doc/guix.texi b/doc/guix.texi
> index 2b62605b51..af9f7d78c0 100644
> --- a/doc/guix.texi
> +++ b/doc/guix.texi
> @@ -33501,7 +33501,7 @@ Audio Services
>  This is a list of symbols naming Shepherd services that this service
>  will depend on.
>  
> -@item @code{environment-variables} (default: @code{()}) (type: list-of-strings)
> +@item @code{environment-variables} (default: @code{("PULSE_CLIENTCONFIG=/etc/pulse/client.conf" "PULSE_CONFIG=/etc/pulse/daemon.conf")}) (type: list-of-strings)
>  A list of strings specifying environment variables.
>
>  @item @code{log-file} (default: @code{"/var/log/mpd/log"}) (type: maybe-string)
> diff --git a/gnu/services/audio.scm b/gnu/services/audio.scm
> index 56ea2f8638..198157a83b 100644
> --- a/gnu/services/audio.scm
> +++ b/gnu/services/audio.scm
> @@ -361,7 +361,8 @@ (define-configuration mpd-configuration
>     empty-serializer)
>  
>    (environment-variables
> -   (list-of-strings '())
> +   (list-of-strings '("PULSE_CLIENTCONFIG=/etc/pulse/client.conf"
> +                      "PULSE_CONFIG=/etc/pulse/daemon.conf"))
>     "A list of strings specifying environment variables."
>     empty-serializer)

Installed, thank you!

-- 
Thanks,
Maxim