How to set locale for non-interactive shells?

I need this to say en_US.UTF-8:

$ ssh root@tower locale
LANG=
LC_CTYPE="POSIX"
LC_NUMERIC="POSIX"
LC_TIME="POSIX"
LC_COLLATE="POSIX"
LC_MONETARY="POSIX"
LC_MESSAGES="POSIX"
LC_PAPER="POSIX"
LC_NAME="POSIX"
LC_ADDRESS="POSIX"
LC_TELEPHONE="POSIX"
LC_MEASUREMENT="POSIX"
LC_IDENTIFICATION="POSIX"
LC_ALL=

I can do this by adding "AcceptEnv LANG LC_*" into /etc/ssh/sshd_config and then doing "/etc/rc.d/rc.sshd restart". But I'm wondering if there's a better way, or if I should make a feature request for the next version of unraid.

Copy /etc/ssh/sshd_config to the flash drive and edit the copy as desired. Add a line in the go fie that copies the edited version from the flash to "/etc/ssh/sshd_config".

cp /boot/custom/sshd_config /etc/ssh/sshd_config

Or, if "AcceptEnv LANG LC_*" just needs to be added a the end of the file you can put this line in the go file:

echo "AcceptEnv LANG LC_*" >> /etc/ssh/sshd_config

Make a feature request.