rebase: update kubernetes and libraries to v1.22.0 version

Kubernetes v1.22 version has been released and this update
ceph csi dependencies to use the same version.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/k8s.io/component-base/traces/utils.go

@@ -0,0 +1,80 @@
+/*
+Copyright 2021 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package traces
+
+import (
+	"context"
+	"net/http"
+
+	"go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
+	"go.opentelemetry.io/otel/exporters/otlp"
+	"go.opentelemetry.io/otel/exporters/otlp/otlpgrpc"
+	"go.opentelemetry.io/otel/propagation"
+	"go.opentelemetry.io/otel/sdk/resource"
+	sdktrace "go.opentelemetry.io/otel/sdk/trace"
+	"go.opentelemetry.io/otel/trace"
+
+	"k8s.io/client-go/transport"
+	"k8s.io/klog/v2"
+)
+
+// NewProvider initializes tracing in the component, and enforces recommended tracing behavior.
+func NewProvider(ctx context.Context, baseSampler sdktrace.Sampler, resourceOpts []resource.Option, opts ...otlpgrpc.Option) trace.TracerProvider {
+	opts = append(opts, otlpgrpc.WithInsecure())
+	driver := otlpgrpc.NewDriver(opts...)
+	exporter, err := otlp.NewExporter(ctx, driver)
+	if err != nil {
+		klog.Fatalf("Failed to create OTLP exporter: %v", err)
+	}
+
+	res, err := resource.New(ctx, resourceOpts...)
+	if err != nil {
+		klog.Fatalf("Failed to create resource: %v", err)
+	}
+
+	bsp := sdktrace.NewBatchSpanProcessor(exporter)
+
+	return sdktrace.NewTracerProvider(
+		sdktrace.WithSampler(sdktrace.ParentBased(baseSampler)),
+		sdktrace.WithSpanProcessor(bsp),
+		sdktrace.WithResource(res),
+	)
+}
+
+// WrapperFor can be used to add tracing to a *rest.Config. Example usage:
+//     tp := traces.NewProvider(...)
+//     config, _ := rest.InClusterConfig()
+//     config.Wrap(traces.WrapperFor(&tp))
+//     kubeclient, _ := clientset.NewForConfig(config)
+func WrapperFor(tp *trace.TracerProvider) transport.WrapperFunc {
+	return func(rt http.RoundTripper) http.RoundTripper {
+		opts := []otelhttp.Option{
+			otelhttp.WithPropagators(Propagators()),
+		}
+		if tp != nil {
+			opts = append(opts, otelhttp.WithTracerProvider(*tp))
+		}
+		// Even if there is no TracerProvider, the otelhttp still handles context propagation.
+		// See https://github.com/open-telemetry/opentelemetry-go/tree/main/example/passthrough
+		return otelhttp.NewTransport(rt, opts...)
+	}
+}
+
+// Propagators returns the recommended set of propagators.
+func Propagators() propagation.TextMapPropagator {
+	return propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{})
+}