Just a note, a lot of online tutorials:
1. Modify Nginx configuration file
Server {listen 80 default_server;listen [::]:80 default_server ipv6only=on;root /home/ranvane/gwdj;index index.html index.htm;# make site accessible from http://localhost/server_name localhost; access_log /home/ranvane/ gwdj/python.access.log; error_log /home/ranvane/gwdj/python.error.log; location / { proxy_pass http://127.0.0.1:8000; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote _addr; proxy_set_header x-forwarded-for $ Proxy_add_x_forwarded_for;} location /static/{ root /home/ranvane/ gwdj; #Django项目所在目录      EXPIRES 30D;     &NBsp;break; }}
2, modify the Djnago setting file, set to the deployment mode:
DEBUG = Template_debug = Falseif debug:allowed_hosts = [""]else:allowed_hosts = ["localhost", "127.0.0.1"]
3. Deploy with Gunicorn
Gunicorn-b 0.0.0.0:8000--workers=2--log-file error.log wsgi&
Using Gunicorn to deploy a Django program under Ubuntu