Even though we are running as a login shell, the HOME is
not being set and hence neither is GOCACHE which is required
for golang 1.12 and beyond.
Signed-off-by: Mark D Horn <mark.d.horn@intel.com>
To keep a consistent naming convention, rename installer image.
[image-name].yaml -> clear-[VER]- [image-name].img.[compression ext]
Signed-off-by: Mark D Horn <mark.d.horn@intel.com>