bug#59515: closed (nginx: Fails to start on boot while upstream service is not yet running)

[GNU bug Tracking System]

Your message dated Wed, 22 Mar 2023 00:02:13 +0100
with message-id <adb1b5b7-f016-cf7c-0f98-aac29e5ae25a@web.de>
and subject line nginx: Fails to start on boot while upstream service is not 
yet running
has caused the debbugs.gnu.org bug report #59515,
regarding nginx: Fails to start on boot while upstream service is not yet 
running
to be marked as done.

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59515: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=59515
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> --- Begin Message ---
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> Subject: 
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> nginx: Fails to start on boot while upstream service is not yet running
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> Date: 
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> Wed, 23 Nov 2022 16:34:57 +0100
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> User-agent: 
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> Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0
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> When I start my personal server with a radicale service behind a nginx
> reverse proxy, nginx fails to start.
>
> The relevant part in the log:
> Nov 23 16:02:56 localhost shepherd[1]: Service networking has been started.
> Nov 23 16:02:56 localhost shepherd[1]: Service radicale has been started.
> Nov 23 16:02:56 localhost shepherd[1]: Service ssh-daemon has been started.
> Nov 23 16:02:56 localhost shepherd[1]: [nginx] nginx: [emerg] host not
> found in upstream "localhost:5232" in
> /gnu/store/y29zl57pprwxbcxfx593s16456kxk99y-nginx.conf:15
> Nov 23 16:02:56 localhost shepherd[1]: Failed to start nginx in the
> background.
>
> The config can be found here:
> https://gitlab.com/jonsger/jonsger-guix/-/blob/master/config/baebia.scm#L116
> ```
> (upstream-blocks (list
>   (nginx-upstream-configuration
>     (name "radicale")
>     (servers (list "localhost:5232")))))
> ```
>
> I wonder whats going wrong here. Is there a way to define that nginx
> service should wait until radicale service is started?
>
> ~Jonathan
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> --- End Message ---
> --- Begin Message ---
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> Subject: 
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> nginx: Fails to start on boot while upstream service is not yet running
>
>
>
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> Date: 
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> Wed, 22 Mar 2023 00:02:13 +0100
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> User-agent: 
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> Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0
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> Closing.
> Workaround with using "127.0.0.1" instead of "localhost" provided.
>
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> --- End Message ---