nginxのCORS問題を解決する - Qiita

map $http_origin $cors{ "^http://localhost(:\d+)?" $http_origin; "^https://chirimen-jako.com" $http_origin; } server { if ($host = api.chirimen-jako.com) { return 301 https://$host$request_uri; } # managed by Certbot listen 80; listen [::]:80; server_name api.chirimen-jako.com; return 404; # managed by Certbot } server { server_name api.chirimen-jako.com; root /usr/share/nginx/html; # Load configu