nginx.conf

# /etc/nginx/nginx.conf
user nginx;
worker_processes auto;
pid /run/nginx.pid;

events {
    worker_connections 1024;
}

http {
    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;
    error_log /var/log/nginx/error.log;

    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    types {
        text/html html;
        text/css css;
        application/javascript js;
        image/jpeg jpg;
        image/png png;
        image/gif gif;
    }

    server {
        listen 80;
        server_name YOUR_HOST www.YOUR_HOST;

        location /static/ {
            alias /app/staticfiles/;
        }

        location /media/ {
            alias /app/media/;
        }

        location / {
            proxy_pass http://web:8000;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
        }
    }

    server {
        listen 443 ssl;
        server_name YOUR_HOST www.YOUR_HOST;

        ssl_certificate /etc/nginx/ssl/fullchain.pem;
        ssl_certificate_key /etc/nginx/ssl/privkey.pem;

        location /static/ {
            alias /app/staticfiles/;
        }

        location /media/ {
            alias /app/media/;
        }

        location / {
            proxy_pass http://web:8000;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
        }
    }
}