getContainerGroupsClient.go

func getContainerGroupsClient() (containerinstance.ContainerGroupsClient, error) {
	var containerGroupsClient containerinstance.ContainerGroupsClient

	oAuthConfig, err := adal.NewOAuthConfig(defaultActiveDirectoryEndpoint, tenantID)
	if err != nil {
		return containerGroupsClient, fmt.Errorf("cannot get oAuth configuration: %v", err)
	}

	token, err := adal.NewServicePrincipalToken(*oAuthConfig, clientID, clientSecret, defaultResourceManagerEndpoint)
	if err != nil {
		return containerGroupsClient, fmt.Errorf("cannot get service principal token: %v", err)
	}

	containerGroupsClient = containerinstance.NewContainerGroupsClient(subscriptionID)
	containerGroupsClient.Authorizer = autorest.NewBearerAuthorizer(token)

	return containerGroupsClient, nil
}