env
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
PWD=/root/open-lambda
LANGUAGE=en_US:en
MAKEFLAGS=
MFLAGS=
LANG=en_US.UTF-8
MAKELEVEL=1
cd /root/open-lambda/ol && go build -mod vendor
build cache is required, but could not be located: GOCACHE is not defined and neither $XDG_CACHE_HOME nor $HOME are defined
Makefile:72: recipe for target 'bin/ol' failed
make: *** [bin/ol] Error 1