dind

// runDinDContainer {
ctx := context.Background()

dindContainer, err := dind.Run(ctx, "docker:28.0.1-dind")
defer func() {
	if err := testcontainers.TerminateContainer(dindContainer); err != nil {
		log.Printf("failed to terminate container: %s", err)
	}
}()
if err != nil {
	log.Printf("failed to start container: %s", err)
	return
}
// }

// Retrieve the host where the DinD daemon is listening
// didnHost {
host, err := dindContainer.Host(ctx)
if err != nil {
	log.Printf("failed to get docker host: %s", err)
	return
}
// }

// getDockerClient {
cli, err := client.NewClientWithOpts(client.WithHost(host), client.WithAPIVersionNegotiation())
if err != nil {
	log.Printf("failed to create docker client: %s", err)
	return
}
// }

version, err := cli.ServerVersion(ctx)
if err != nil {
	log.Printf("failed to get server version: %s", err)
	return
}

fmt.Println(version.APIVersion)

// The output will vary depending on the Docker version used in the DinD container.
// This is the negotiated API version between the client and the server.