Can I test Hiddify-Manager installation command in a docker container ? : bash <(curl i.hiddify.com/release)

[q2333gh]

container version ubuntu2204

But got err report:

...
▒│ sqlalchemy.exc.OperationalError: (MySQLdb.OperationalError) 
(2003, "Can't connect to MySQL server on '127.0.0.1:3306' (111)") 
...

[q2333gh]

Also worth to mention that . During installation procedure:
If got any err cause. should the rest of code abort ?
While current script is still all continuing.

[q2333gh]

Worth to mention that offcial Hiddify-Manager docker version use :

RUN curl -L https://raw.githubusercontent.com/gdraheim/docker-systemctl-replacement/master/files/docker/systemctl.py
 -o /usr/bin/systemctl

this to support systemctl cmd inisde container.