night判断蜘蛛进行跳转

如果是蜘蛛来访不进行跳转，其他都进行页面跳转

location / {
if ($http_user_agent ~ "Baiduspider|Baiduspider-render|360Spider|bingbot|Googlebot|Googlebot-Image|Yahoo! Slurp China|Yahoo! Slurp|iaskspider|Sogou web spider|Sogou Push Spider|Sogou Pic Spider|YisouSpider|Sosospider|YoudaoBot") {
set $Spider flag;
}
if ($Spider != flag){
rewrite "." https://www.josejang.com;
}
if ($Spider = flag){
rewrite ^/([^@]+)$ /index.php?$1 last;
}
}