Nginx rewrite for Autodor

location = /robots.txt {
  rewrite ^(.*)$ /index.php?feed=robots;
}

location = /rss/ {
  rewrite ^(.*)$ /index.php?feed=rss;
}

location = /sitemap/ {
  rewrite ^(.*)$ /index.php?feed=sitemap;
}

location /sitemap {
  rewrite ^/sitemap\/([0-9]+)/$ /index.php?feed=sitemap&p=$1;
}

location /category {
  rewrite ^/category/([0-9]+)/$ /index.php?category=$1;
}

location /tag {
  rewrite ^/tag/(.*)/$ /index.php?search=$1;
}

location /page {
  rewrite ^/page/(.*)/$ /index.php?page=$1;
}