[MacPorts] #57671: certbot-nginx should know default MacPorts nginx.conf location

[MacPorts]

#57671: certbot-nginx should know default MacPorts nginx.conf location
-------------------------+---------------------------
 Reporter:  ryandesign   |      Owner:  Schamschula
     Type:  enhancement  |     Status:  assigned
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  certbot-nginx
-------------------------+---------------------------
 {{{
 $ sudo certbot certonly --nginx -d somedomain
 Saving debug log to /var/log/letsencrypt/letsencrypt.log
 Error while running nginx -c /usr/local/etc/nginx/nginx.conf -t.

 nginx: [emerg] open() "/usr/local/etc/nginx/nginx.conf" failed (2: No such
 file or directory)
 nginx: configuration file /usr/local/etc/nginx/nginx.conf test failed

 Could not choose appropriate plugin: The nginx plugin is not working;
 there may be problems with your existing configuration.
 The error was: MisconfigurationError('Error while running nginx -c
 /usr/local/etc/nginx/nginx.conf -t.\n\nnginx: [emerg] open()
 "/usr/local/etc/nginx/nginx.conf" failed (2: No such file or
 directory)\nnginx: configuration file /usr/local/etc/nginx/nginx.conf test
 failed\n',)
 The nginx plugin is not working; there may be problems with your existing
 configuration.
 The error was: MisconfigurationError('Error while running nginx -c
 /usr/local/etc/nginx/nginx.conf -t.\n\nnginx: [emerg] open()
 "/usr/local/etc/nginx/nginx.conf" failed (2: No such file or
 directory)\nnginx: configuration file /usr/local/etc/nginx/nginx.conf test
 failed\n',)
 }}}

 I can work around this by specifying `--nginx-server-root
 /opt/local/etc/nginx` however it seems like the MacPorts copy of certbot-
 nginx should use that as its default value.

-- 
Ticket URL: <https://trac.macports.org/ticket/57671>
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