Making a call to a gRPC service that includes a bearer token

Grafana k6 OSS Support
2

Hi @jbx
Maybe this example will help you:

import grpc from 'k6/net/grpc';
import { check } from 'k6';

const client = new grpc.Client();
client.load([], 'authorization.proto', 'route_guide.proto');

export function setup() {
  client.connect('auth.googleapis.com:443');
  const resp = client.invoke('google.cloud.authorization.v1.AuthService/GetAccessToken', {
    username: 'john.smith@k6.io',
    password: 'its-a-secret',
  });
  client.close();
  return resp.message.accessToken;
}

export default (token) => {
  client.connect('route.googleapis.com:443');
  const headers = {
    authorization: `bearer ${token}`,
  };
  const response = client.invoke(
    'google.cloud.route.v1.RoutingService/GetFeature',
    {
      latitude: 410248224,
      longitude: -747127767,
    },
    { headers }
  );
  check(response, { 'status is OK': (r) => r && r.status === grpc.StatusOK });
  client.close();
};