Misleading Docs and Error Messages

[anonhostpi]

Describe the bug
This line of the install script appears to be misleading:

nginx-ui/install.sh

Line 172 in aeed27a

echo -e "${FontRed}error: Only Linux distributions using systemd are supported.${FontSuffix}"

as it conflicts with this statement of the readme:

nginx-ui/README.md

Line 149 in aeed27a

- Openwrt

To Reproduce
Attempt to use install.sh on OpenWRT

Expected behavior
Inform the user that OpenWRT is supported, but must be extracted or built manually.

Screenshots
If applicable, add screenshots to help explain your problem.

Info (please complete the following information):

• Server OS: OpenWrt 23.05.2
• Server Arch: x86/64
• Nginx UI Version: v2.0.0-beta.18-patch.2
• Your Browser: N/A

Additional context
OpenWRT does not include systemd

[anonhostpi]

Also I made a tutorial on how to get this to work on OpenWRT: https://www.reddit.com/r/linux/comments/1bmcsz0/howto_nginxui_on_openwrt_without_building/

[Hintay]

Thank you for your tutorial. I'd like to inform you that you can directly download the pre-build executable binary for your architecture from the release page.

The current installation script does not support Linux distributions without systemd. I understand the inconvenience this may cause, and I assure you that I am working on updating the script to support OpenWRT in the next version.

[anonhostpi]

The issue is more of a lack of specificity. The install script makes it look like nginx-ui isn't supported at all, instead of just not being supported by the installer.

[anonhostpi]

If you were curious about the technicals, OpenWRT uses init scripts instead of systemd service files

The services defined in /etc/init.d/ are literally shell scripts that use rc.common to bootstrap them and make them behave like services

The service command functions as an alias/wrapper for /etc/init.d/<service> <command> (service <service> <command>)

[Hintay]

We've updated the install script to clarify the error message. We’re also considering compiling Nginx UI into an ipk package for OpenWRT.