Update CudaVectorAdd test image to be built with Cuda10 docker image.

The previous version of CudaVectorAdd test image can still be used
in our testing. A later change will extend the existing gpu e2e tests
to run pods with two containers. One with CudaVectorAdd version1 and
the other with CudaVectorAdd version2 so that we can test both
Cuda versions.

test/images/cuda-vector-add/BASEIMAGE

@@ -1,2 +1,2 @@
-amd64=nvidia/cuda:8.0-devel-ubuntu16.04
-ppc64le=nvidia/cuda-ppc64le:8.0-devel-ubuntu16.04
+amd64=nvidia/cuda:10.0-devel-ubuntu18.04
+ppc64le=nvidia/cuda-ppc64le:9.2-devel-ubuntu16.04

test/images/cuda-vector-add/README.md

@@ -11,3 +11,8 @@ $ make
 # Push
 $ make push
 ```
+
+## Version history:
+
+1.0: build cuda-vector-add from CUDA 8.0.
+2.0: build amd64 cuda-vector-add from CUDA 10.0 and ppc64le from CUDA 9.2.

test/images/cuda-vector-add/VERSION

@@ -1 +1 @@
-1.0
+2.0

test/utils/image/manifest.go

@@ -99,6 +99,7 @@ var (
 	BusyBox                  = Config{dockerLibraryRegistry, "busybox", "1.29"}
 	CheckMetadataConcealment = Config{e2eRegistry, "metadata-concealment", "1.2"}
 	CudaVectorAdd            = Config{e2eRegistry, "cuda-vector-add", "1.0"}
+	CudaVectorAdd2           = Config{e2eRegistry, "cuda-vector-add", "2.0"}
 	Dnsutils                 = Config{e2eRegistry, "dnsutils", "1.1"}
 	EchoServer               = Config{e2eRegistry, "echoserver", "2.2"}
 	EntrypointTester         = Config{e2eRegistry, "entrypoint-tester", "1.0"}