如何在Debian 10.3上启动php7.3-fpm？错误：无法启动PHP 7.3 FastCGI进程管理器

在Debian 10.3的新安装中，我尝试安装php fpm，但无法正确配置

$ sudo apt install php-fpm

扔下这个：

(...)   
Detected unsafe path transition / → /run during canonicalization of /run.
Job for php7.3-fpm.service failed because the control process exited with error code.
See "systemctl status php7.3-fpm.service" and "journalctl -xe" for details.
invoke-rc.d: initscript php7.3-fpm, action "start" failed.
● php7.3-fpm.service - The PHP 7.3 FastCGI Process Manager
   Loaded: loaded (/lib/systemd/system/php7.3-fpm.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Tue 2020-03-10 12:03:31 -03; 6ms ago
     Docs: man:php-fpm7.3(8)
  Process: 7111 ExecStart=/usr/sbin/php-fpm7.3 --nodaemonize --fpm-config /etc/php/7.3/fpm/php-fpm.conf (code=exited, status=78)
 Main PID: 7111 (code=exited, status=78)
 (...)

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它还抱怨libapache2-mod-php7.3依赖，但我不想使用Apache。

只需在

/var/run

中为php创建一个文件夹即可

sudo mkdir /var/run/php
sudo apt install --reinstall php-fpm