You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: bigquery.go
    path of file: ./repos/testcontainers-go/modules/gcloud
    
    the code of the file until where you have to start completion: package gcloud

import (
	"context"
	"time"

	"github.com/testcontainers/testcontainers-go"
	"github.com/testcontainers/testcontainers-go/wait"
)

// RunBigQueryContainer creates an instance of the GCloud container type for BigQuery.
// The URI will always use http:// as the protocol.
func RunBigQueryContainer(ctx context.Context, opts ...testcontainers.ContainerCustomizer) (*GCloudContainer, error) {
	req := testcontainers.GenericContainerRequest{
		C
    
func RunBigQueryContainer(ctx context.Context, opts ...testcontainers.ContainerCustomizer) (*GCloudContainer, error) {
	req := testcontainers.GenericContainerRequest{
		ContainerRequest: testcontainers.ContainerRequest{
			Image:        "ghcr.io/goccy/bigquery-emulator:0.4.3",
			ExposedPorts: []string{"9050/tcp", "9060/tcp"},
			WaitingFor:   wait.ForHTTP("/discovery/v1/apis/bigquery/v2/rest").WithPort("9050/tcp").WithStartupTimeout(time.Second * 5),
		},
		Started: true,
	}

	settings := applyOptions(&req, opts)

	req.Cmd = []string{"--project", settings.ProjectID}

	container, err := testcontainers.GenericContainer(ctx, req)
	if err != nil {
		return nil, err
	}

	spannerContainer, err := newGCloudContainer(ctx, 9050, container, settings)
	if err != nil {
		return nil, err
	}

	// always prepend http:// to the URI
	spannerContainer.URI = "http://" + spannerContainer.URI

	return spannerContainer, nil
}