server {
    listen       80 default_server;
    listen       [::]:80 default_server;
    server_name  example.com;
    root         /var/www/html/;
    index        index.php;

    error_log    /var/log/nginx/error.log;
    access_log   /var/log/nginx/access.log;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ .php$ {
        include fastcgi_params;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_intercept_errors on;
        fastcgi_index app.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_read_timeout 600;
    }

    error_page 404 /error/404.html;
    error_page 500 502 503 504 /error/50x.html;
    location ^~ /error/ {
        root /usr/share/nginx/html/;
    }
}

location /api/ {
}

location /api {
  error_page 499 error.html
}

location /api {
    try_files $uri $uri/ /path/to/api/handler;
}

server {

    include /etc/nginx/boilerplate/fancyerror_and_intercept.conf;


    location ~ (?<target>.*) {
        proxy_pass http://$backend;
    }

}

error_page 404 /40x.html;
error_page 403 /40x.html;
error_page 405 /40x.html;
error_page 500 /50x.html;
error_page 501 /50x.html;
error_page 502 /50x.html;
error_page 503 /50x.html;


location = /40x.html {
    root /etc/nginx/error_pages;
}
location = /50x.html {
    root /etc/nginx/error_pages;
}


more_set_headers -s '404 403 405 500 501 502 503 504' 'X-Robots-Tag: noindex, nofollow';
proxy_intercept_errors on;

location ~ ^/api/ {
    error_page 527 error.html;
    proxy_intercept_errors off;
    proxy_pass http://$backend;
}