tree 7445311967ab79e853b31f62c84c1633c3cc47c0
parent c3ef14e642609d0a4820c510958c5c8878d3fad6
author Heschi Kreinick <heschi@google.com> 1541029664 -0400
committer Heschi Kreinick <heschi@google.com> 1541192511 +0000

go/packages: disable network, improve debug logging

When the name= query constructs the temporary module, it may find things
that don't resolve. In at least some cases (#28518), allowing go list
to access the network results in not just bad performance but actual
failures. Default GOPROXY to "off" when doing queries on the temporary
module to try to address that.

Also, add some more debug logging, including various environment
variables, so that it's easier to reproduce failing commands.

Change-Id: I1a6d3ffa5c845271ce48e9fe802a2491ccadcd7c
Reviewed-on: https://go-review.googlesource.com/c/146477
Run-TryBot: Heschi Kreinick <heschi@google.com>
Reviewed-by: Ian Cottrell <iancottrell@google.com>