Bug description

When running edit-config in a lxc container i encountered a error message, causing the script to fail.

./edit-config --list
./edit-config: exec: line 136: lxc: not found

This happens because $container is set to "lxc" in /etc/profile and not initialized inside edit-config.
setting container="" directly after including /etc/profile solves the issue.

Expected behavior

It should just work :-)

Steps to reproduce

1. create an lxc container,
2. install netdata inside
3. try edit-config
   ...

Installation method

kickstart.sh

System info

Linux netdata 6.14.11-1-pve #1 SMP PREEMPT_DYNAMIC PMX 6.14.11-1 (2025-08-26T16:06Z) x86_64 Linux

Netdata build info

Packaging:
    Netdata Version ____________________________________________ : v2.8.0-155-nightly
    Installation Type __________________________________________ : kickstart-static

Additional info

No response