THINKPHP搭建报错Warning: require(): open

问题：LNMP 环境下搭建 Thinkphp5 报错如下

Warning: require(): open_basedir restriction in effect. File(/home/wwwroot/store/thinkphp/base.php) is not within the allowed path(s): (/home/wwwroot/store/public/:/tmp/:/proc/) in /home/wwwroot/store/public/install.php on line 18

Warning: require(/home/wwwroot/store/thinkphp/base.php): failed to open stream: Operation not permitted in /home/wwwroot/store/public/install.php on line 18

Fatal error: require(): Failed opening required '/home/wwwroot/store/public/../thinkphp/base.php' (include_path='.:/usr/local/php/lib/php') in /home/wwwroot/store/public/install.php on line 18

解决思路：
因为LNMP默认是不允许跨目录访问的，而TP框架根目录是指向public下的，须访问上一层文件，所以都是必须要将防跨目录访问的设置去掉。

1. 可以删掉public下面的.user.ini隐藏文件。
   一般要使.user.ini生效，需要打开php.ini 中的这两个参数
   user_ini.filename = “.user.ini”
   user_ini.cache_ttl = 300

2. 删掉.user.ini还是不可以的话就修改fastcgi.conf(与nginx.conf文件同级目录下)

# 注释
# fastcgi_param PHP_ADMIN_VALUE "open_basedir=$document_root/:/tmp/:/proc/";
# 修改为
fastcgi_param PHP_ADMIN_VALUE "open_basedir=$document_root/../:/tmp/:/proc/";

修改完后记得重启nginx服务生效。