Hi, for the past few days I have been wrestling with getting go lang to work on 9front (latest version) 
I have been referencing these guidelines: http://docs.9front.org/building-go 

here is a brief paste detailing what I did: https://dpaste.com/6D26TWPXA.txt

go seems to run, go env and go version return their expected results. the problems come from actually trying to fetch things 

go get github.com/bwmarrin/discordgo
go: golang.org/x/crypto@v0.0.0-20200622213623-75b288015ac9: Get "https://proxy.golang.org/golang.org/x/crypto/@v/v0.0.0-20200622213623-75b288015ac9.mod": x509: failed to load system roots and no roots provided; open /sys/lib/tls/ca.pem: '/sys/lib/tls/ca.pem' does not exist

Seems to be a tls issue?  There was supposedly a thread on the issue but it is gone and not in any archives that I know of... 
http://comments.gmane.org/gmane.os.plan9.general/74781 being the dead link