ngnix.txt

location ^~ /.well-known/ {
    # Alias must point to the folder itself and end with a slash
    alias /home/ubuntu/static_assets/.well-known/;
    
    # Ensure browsers treat them as JSON
    default_type application/json;
    
    # Allow cross-origin (needed for some validators)
    add_header Access-Control-Allow-Origin "*";

    # Force JSON for the Apple file specifically
    location ~ /apple-app-site-association$ {
        default_type application/json;
    }
}