tree bf13e725f7346bcef6ba1b3c0b7476fca01808c0
parent d8241e62153cb25aadbd40d43babfc24a32e8a41
author Joel Sing <jsing@google.com> 1452169569 +1100
committer Brad Fitzpatrick <bradfitz@golang.org> 1453675973 +0000

env: update openbsd-{386,amd64} builder images to OpenBSD 5.8

OpenBSD 5.8 is the current release and OpenBSD 5.6 is no longer supported.

Revise build script:

- Use the auto installer and disklabel templates built into later versions of
  OpenBSD, rather than entirely using expect.

- Rather than duplicating the entire script for openbsd-386, provide an ARCH
  environment variable that switches between openbsd/amd64 and openbsd/i386.
  Have the openbsd-386 script invoke the openbsd-amd64 script with the
  appropriate environment.

- Remove the 'ignore classless-static-routes' option for dhclient, as it is
  no longer needed for OpenBSD 5.7 and later.

- Clean up after ourselves, rather than leaving a bunch of temporary files
  lying around.

Updates issue golang/go#13029.

Change-Id: Ic1b11dd5eded317b7be32b8f1c2485617ac02b78
Reviewed-on: https://go-review.googlesource.com/18358
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>