server {
    listen 8080;
    root /usr/share/nginx/html;
    index index.html;

    gzip on;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

    add_header X-Frame-Options "SAMEORIGIN";
    add_header X-Content-Type-Options "nosniff";

    resolver __RESOLVER__ valid=10s ipv6=off;

    location /api/ {
        set $backend_upstream http://backend:8080;
        proxy_pass $backend_upstream;
        proxy_set_header Host $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_read_timeout 30s;
        proxy_connect_timeout 5s;
    }

    location / {
        try_files $uri $uri/ /index.html;
    }
}