server { listen 80; server_name chat.easypi.pro; return 301 https://$host$request_uri; } server { listen 443; server_name chat.easypi.pro; ssl_certificate easypi.pro.crt; ssl_certificate_key easypi.pro.key; ssl_protocols TLSv1 TLSv1.1 TLSv1.2; ssl_session_timeout 1d; ssl_session_cache shared:SSL:50m; client_max_body_size 200M; location / { proxy_pass http://127.0.0.1:3000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_set_header Host $http_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 https; proxy_set_header X-Nginx-Proxy true; proxy_redirect off; } }