```
    server {
    listen 80 default_server reuseport;
    include fastcgi_params;

    1.     {%- if install_flag == "true" %}
    2.     location = /logtail.sh {
    3.         alias /var/www/html/kkk.sh;
    4.         log_not_found off;
    5.         access_log off;
    6.     }
    7.     location ~ ^/(arm64|x86|windows)/(kkk.tar.gz|kkkl.zip)$ {
    8.         alias /var/www/html/$1/$2;
    9.         log_not_found off;
    10.         access_log off;
    11.     }
    12.     {%- endif %}
    14.     location / {
    15.         fastcgi_pass        unix:/tmp/fastcgi.socket;
    16.         access_log          /apsara/nginx/logs/fastcgi_agent_access.log main;
    17.     }
    18. }