Build images on c2-standard-8 and use a 500GB boot disk.
Build images on c2-standard-8 and use a 500GB boot disk.

This should speed up the Windows image creation.

bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration,bazelbuild/continuous-integration