tree bb49bc521498674dfaa3a5e55e5956d91e6a141d
parent 366dd7689fda298abcbcaa2c37993602acd02729
author William A. Kennington III <wak@google.com> 1541104818 -0700
committer William A. Kennington III <wak@google.com> 1541466585 -0800

build-unit-test-docker: Workaround COPY bug

This patch adds a workaround in an attempt to fix random breakage during
CI runs that looks like:

11:17:07 Step 64/71 : COPY --from=openbmc-sdeventplus /usr/local /usr/local
11:17:12 failed to export image: failed to create image: failed to get layer sha256:01b7c3b6a1d0dda1564d6d061ca67c52939c21a39e03257dda8aa9daf53d2d50: layer does not exist.

It was noted in https://github.com/moby/moby/issues/37965 that adding
non-COPY operations in between the COPYs could work around these
failures.

Change-Id: Ie0e8e92988a95dca1fcf9a317bbf4091d77e061f
Signed-off-by: William A. Kennington III <wak@google.com>