Update godeps

vendor/k8s.io/kubernetes/pkg/api/errors/BUILD

@@ -0,0 +1,38 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_binary",
+    "go_library",
+    "go_test",
+    "cgo_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "errors.go",
+    ],
+    tags = ["automanaged"],
+    deps = [
+        "//pkg/api/unversioned:go_default_library",
+        "//pkg/runtime:go_default_library",
+        "//pkg/util/validation/field:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["errors_test.go"],
+    library = "go_default_library",
+    tags = ["automanaged"],
+    deps = [
+        "//pkg/api:go_default_library",
+        "//pkg/api/unversioned:go_default_library",
+        "//pkg/runtime:go_default_library",
+        "//pkg/util/validation/field:go_default_library",
+    ],
+)

vendor/k8s.io/kubernetes/pkg/api/errors/errors.go

@@ -31,11 +31,9 @@ import (
 const (
 	StatusUnprocessableEntity = 422
 	StatusTooManyRequests     = 429
-	// HTTP recommendations are for servers to define 5xx error codes
-	// for scenarios not covered by behavior. In this case, ServerTimeout
-	// is an indication that a transient server error has occurred and the
-	// client *should* retry, with an optional Retry-After header to specify
-	// the back off window.
+	// StatusServerTimeout is an indication that a transient server error has
+	// occurred and the client *should* retry, with an optional Retry-After
+	// header to specify the back off window.
 	StatusServerTimeout = 504
 )
 
@@ -410,6 +408,22 @@ func IsServerTimeout(err error) bool {
 	return reasonForError(err) == unversioned.StatusReasonServerTimeout
 }
 
+// IsInternalError determines if err is an error which indicates an internal server error.
+func IsInternalError(err error) bool {
+	return reasonForError(err) == unversioned.StatusReasonInternalError
+}
+
+// IsTooManyRequests determines if err is an error which indicates that there are too many requests
+// that the server cannot handle.
+// TODO: update IsTooManyRequests() when the TooManyRequests(429) error returned from the API server has a non-empty Reason field
+func IsTooManyRequests(err error) bool {
+	switch t := err.(type) {
+	case APIStatus:
+		return t.Status().Code == StatusTooManyRequests
+	}
+	return false
+}
+
 // IsUnexpectedServerError returns true if the server response was not in the expected API format,
 // and may be the result of another HTTP actor.
 func IsUnexpectedServerError(err error) bool {