I'm trying to read an export'd system environmental variable in a .lua page. It doesn't seem to be actually doing anything though.
if os.getenv("SHIELD_MODE") == "Router" then
doesn't do what it's supposed to do (namely, replace a single tab with 2 tabs)
On the device, an
export -p gives:
oot@OpenWrt:/usr/lib/lua/luci# export -p export FIRSTBOOT='1' export HOME='/root' export OLDPWD='/usr/lib/lua/luci/sys' export PATH='/usr/sbin:/usr/bin:/sbin:/bin' export PWD='/usr/lib/lua/luci' export SHIELD_MODE='Router' export SHLVL='3' export TERM='linux' export numcores='2' export serial
I'm new and unwise in the Lua ways, so any instruction would be most appreciated!