server { listen 80; server_name _; root /usr/share/nginx/html; index index.html index.htm; include /etc/nginx/mime.types; gzip on; gzip_min_length 1000; gzip_proxied expired no-cache no-store private auth; gzip_types text/plain text/css application/json application/javascript application/x-javascript text/xml application/xml application/xml+rss text/javascript; location / { try_files $uri $uri/ /index.html; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, DELETE'; if ($request_method = 'OPTIONS') { add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, DELETE'; # # Custom headers and headers various browsers *should* be OK with but aren't # add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range'; # # Tell client that this pre-flight info is valid for 20 days # return 204; } if ($request_method = 'DELETE') { add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Methods' 'DELETE'; } } }