talos/cmd/osctl/pkg/client/context.go
Andrey Smirnov af2b6fa130 test: implement node discovery for integration tests
This adds support for node discovery for API-based tests, but discovery
is based on k8s state. Discovery can be overridden if we provide a list
of node IPs as a flag.

Also adds a test for K8s API server version.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2019-11-14 15:35:07 -08:00

20 lines
535 B
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
package client
import (
"context"
"google.golang.org/grpc/metadata"
)
// WithTargets wraps the context with metadata to send request to set of nodes.
func WithTargets(ctx context.Context, target ...string) context.Context {
md := metadata.New(nil)
md.Set("targets", target...)
return metadata.NewOutgoingContext(ctx, md)
}