[ray-operator]: Add ignore file (#6851)

Signed-off-by: Ce Gao <gaoce@caicloud.io>

deploy/ray-operator/.gitignore

@@ -0,0 +1,44 @@
+# Ignore backup files.
+*~
+# Ignore Vim swap files.
+.*.swp
+# Ignore files generated by IDEs.
+/.classpath
+/.factorypath
+/.idea/
+/.ijwb/
+/.project
+/.settings
+/.vscode/
+/bazel.iml
+# Ignore all bazel-* symlinks. There is no full list since this can change
+# based on the name of the directory bazel is cloned into.
+/bazel-*
+# Ignore outputs generated during Bazel bootstrapping.
+/output/
+# Ignore jekyll build output.
+/production
+/.sass-cache
+# Bazelisk version file
+.bazelversion
+# User-specific .bazelrc
+user.bazelrc
+
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+vendor/
+
+# Project related ignores
+/ray-operator

deploy/ray-operator/go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/go-logr/logr v0.1.0
 	github.com/onsi/ginkgo v1.6.0
 	github.com/onsi/gomega v1.4.2
+	golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 // indirect
 	k8s.io/api v0.0.0-20190918195907-bd6ac527cfd2
 	k8s.io/apimachinery v0.0.0-20190817020851-f2f3a405f61d
 	k8s.io/client-go v0.0.0-20190918200256-06eb1244587a