How to wrap nginx/uwsgi around Flask?

Linux and Unix-Like Fedora
1

I've SSH installed a Python 3.5 application on CentOS along with uwsgi and nginx , but after doing a sudo vi /etc/nginx/nginx.conf to edit the nginx config file as per usual, the response is currently:

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

these are the contents of the /etc/nginx/nginx.conf file:

sendfile            on;
tcp_nopush          on;
tcp_nodelay         on;
keepalive_timeout   65;
types_hash_max_size 2048;

include             /etc/nginx/mime.types;
default_type        application/octet-stream;

include /etc/nginx/conf.d/*.conf;

server {
    listen      [::]:80 default_server;
    server_name  _;
    root         /var/www/html/<directory//;

    location / {
    }

The server is currently showing an nginx error page.

This is the results of a sudo service nginx configtest :

2017/07/18 15:34:04 [crit] 2829#0: *41 connect() to unix:/var/www/html/pricing-service/socket.sock failed (2: No such file or directory) while connecting to upstream, client: 90.63.208.189, server: localhost, request: "HEAD 178.62.201.111:80/phpmyadmin2013/ 1.1", upstream: "uwsgi://unix:/var/www/html/pricing-service/socket.sock:", host: "178.62.201.111"

:slight_smile: