Switch to go modules

Author: bswartz

Gopkg.lock

@@ -16,6 +16,7 @@
 # but csi-sanity has its own build rules and only mock-driver gets
 # published as a container image.
 CMDS=mock-driver
+export GOFLAGS=-mod=vendor
 all: build build-sanity
 
 include release-tools/build.make

Gopkg.toml

@@ -0,0 +1,19 @@
+module github.com/kubernetes-csi/csi-test
+
+go 1.12
+
+require (
+	github.com/container-storage-interface/spec v1.1.0
+	github.com/golang/mock v1.2.0
+	github.com/golang/protobuf v1.3.1
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/onsi/ginkgo v1.8.0
+	github.com/onsi/gomega v1.5.0
+	github.com/sirupsen/logrus v1.4.0
+	golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a // indirect
+	golang.org/x/net v0.0.0-20190320064053-1272bf9dcd53
+	golang.org/x/sys v0.0.0-20190318195719-6c81ef8f67ca // indirect
+	google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19 // indirect
+	google.golang.org/grpc v1.19.0
+	gopkg.in/yaml.v2 v2.2.2
+)