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 $scheme;
proxy_set_header Connection keep-alive;
proxy_read_timeout 1000s;
proxy_connect_timeout 750s;
client_max_body_size 500m;

