How do I install docker once it's started?

[chienxx]

I Start the docker container after cloning the project according to the documentation.

After entering the container and installing the x-ui command, I get an error when executing the installation panel.

Panel state: Not Installed
xray state: Running

Please enter your selection [0-25]: 1
The OS release is: alpine
arch: amd64
Your OS is Alpine Linux
Running...
/dev/fd/63: line 136: apt-get: command not found
Got x-ui latest version: v2.5.5, beginning the installation...
wget: unrecognized option: N
BusyBox v1.37.0 (2024-11-19 21:09:16 UTC) multi-call binary.

Usage: wget [-cqS] [--spider] [-O FILE] [-o LOGFILE] [--header STR]
        [--post-data STR | --post-file FILE] [-Y on/off]
        [-P DIR] [-U AGENT] [-T SEC] URL...

Retrieve files via HTTP or FTP

        --spider        Only check URL existence: $? is 0 if exists
        --header STR    Add STR (of form 'header: value') to headers
        --post-data STR Send STR using POST method
        --post-file FILE        Send FILE using POST method
        -c              Continue retrieval of aborted transfer
        -q              Quiet
        -P DIR          Save to DIR (default .)
        -S              Show server response
        -T SEC          Network read timeout is SEC seconds
        -O FILE         Save to FILE ('-' for stdout)
        -o LOGFILE      Log messages to FILE
        -U STR          Use STR for User-Agent header
        -Y on/off       Use proxy
Downloading x-ui failed, please be sure that your server can access GitHub

[windandbreeze]

check yourIP+2053, it seems that even "Panel state: Not Installed",the panel had started

[MHSanaei]

You can't use the bash menu in Docker.