# nginx.conf 

user  nginx;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;

events {
    worker_connections  1024;
}

http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  5s;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" $status '
        '$body_bytes_sent "$http_referer" "$http_user_agent" "$http_x_forwarded_for"';
    access_log  /var/log/nginx/access.log  main;

    upstream app {
        server app:8000;
    }

    upstream api {
        server api:8000;
    }

    upstream flower {
        server flower:5555;
    }

    server {
        listen 8000;
        charset utf-8;

        server_name _;

        location /static/ {
            autoindex on;
            alias /var/www/app/static/;
        }

        location /django/ {
            proxy_redirect     off;
            proxy_set_header   Host app;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Host $server_name;
            proxy_pass http://app;
        }

        location /flower/ {
            proxy_redirect     off;
            proxy_set_header   Host app;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Host $server_name;
            proxy_pass http://flower;
        }

        location / {
            proxy_redirect     off;
            proxy_set_header   Host app;
            proxy_set_header   X-Real-IP $remote_addr;
            proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header   X-Forwarded-Host $server_name;
            proxy_pass http://api;
        }
    }
}