$ sudo apt install nginx supervisor

upstream redis_backend_server{
server localhost:6379;
}

upstream app_server {
server localhost:9090;
}

server {
listen 80;
listen 443 ssl;
keepalive_timeout 700;

ssl_certificate <path to your cert>;
ssl_certificate_key <path to your key>;

server_name foo.com www.foo.com;
access_log <path to your access logs>;
error_log <path to your error logs>;

add_header X-Frame-Options SAMEORIGIN;
add_header Content-Security-Policy "frame-ancestors self https://foo.com";

location /static/ {

root /var/www/staticfiles/;

  }

if (scheme = http) {
       return 301 https://server_namerequest_uri;
  }

location / {
       include proxy_params;
       proxy_pass http://app_server;
  }

location /ws {
   proxy_pass http://redis_backend_server;
   proxy_http_version 1.1;
   proxy_set_header Upgradehttp_upgrade;
   proxy_set_header Connection "upgrade";


   proxy_ssl_certificate <path to your cert>;
   proxy_ssl_certificate_key <path to your key>;

   proxy_redirect off;
   proxy_set_header Host host;
   proxy_set_header X-Real-IPremote_addr;
   proxy_set_header X-Forwarded-For proxy_add_x_forwarded_for;
   proxy_set_header X-Forwarded-Hostserver_name;
   proxy_set_header X-Forwarded-Proto  $scheme;
   }
}

$ sudo service nginx reload

$ pip3 install daphne

$ daphne -p 8001 project.asgi:application

[fcgi-program:django_server]
# TCP socket used by Nginx backend upstream
socket=tcp://localhost:9090

# Directory where your site's project files are located
directory= <path>

# Each process needs to have a separate socket file, so we use process_num
# Make sure to update "mysite.asgi" to match your project name
command=<path to daphne> -u /run/daphne/daphne%(process_num)d.sock --endpoint fd:fileno=0 --access-log - --proxy-headers project.asgi:application

# Number of processes to startup, roughly the number of CPUs you have
numprocs=1
# Give each process a unique name so they can be told apart
process_name=asgi%(process_num)d

# Automatically start and recover processes
autostart=true
autorestart=true

# Choose where you want your log to go
stdout_logfile=<path to your asgi logs>
redirect_stderr=true

$ sudo mkdir /run/daphne/

$ sudo supervisorctl reread
$ sudo supervisorctl update

$ sudo apt install redis-server

$ sudo nano /etc/redis/redis.conf

$ sudo systemctl restart redis.service

sudo systemctl status redis