My nginx is installed with docker,when I run this app,I got a ERROR

[dartagnanli]

Internal Server Error
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.

above is the description of the error
I have a confusion at -v /etc/nginx:/etc/nginx ,I got it,it is the nginx directory on my hosts ,but I install nginx with docker ,I can not find the nginx installed directory,i only maped the log``conf``html these three directories into a nginx directory .I used to run like this -v /data/nginx:/data/nginx but fail.
I hope you understand what I mean.Thanks!

[amitsax]

See #10