Nginx error 502


Second question of the day. I feel very dumb xD
Well then, I get 502 Bad gateway. I don’t know nginx that well.
I have followed This guide


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As that guide says

If you aren’t familiar with nginx, docker and web hosting in general, please stay on the official guide.

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Well i do know a bit of nginx, and I use it regularly. But I don’t know the errors of nginx well. I don’t really see any obvious errors.

502 means your Discourse instance is not starting / started / running.

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Hi, After some investigation i found the nginx.http.sock file never gets created

Not when rebuilding, or whatever.

How can i fix this?

With kind regards,

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After even more investigation i now found the issues (I think) now I get this:

Errno::ENOENT: No such file or directory @ rb_sysopen - /etc/nginx/conf.d/discourse.conf
Location of failure: /pups/lib/pups/replace_command.rb:8:in `read'
replace failed with the params {"filename"=>"/etc/nginx/conf.d/discourse.conf", "from"=>"/listen 80;/", "to"=>"listen unix:/shared/nginx.http.sock;\nset_real_ip_from unix:;\n"}
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Any ideas @Falco ? Because we really do not know.