nginx.conf

server {
    listen 7860;
    server_name localhost;

    location / {
        root /usr/share/nginx/html;
        index index.html index.htm;
        try_files $uri $uri/ /index.html;
    }

    location /api/yahoo/ {
        proxy_pass https://query2.finance.yahoo.com/;
        proxy_set_header Host query2.finance.yahoo.com;
        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;
        
        # Add CORS headers if needed (though since it's same-origin now it should be fine)
        add_header 'Access-Control-Allow-Origin' '*' always;
    }

    # Error handling
    error_page 500 502 503 504 /50x.html;
    location = /50x.html {
        root /usr/share/nginx/html;
    }
}