HTTP Google Cloud Functions in Go

In the Cloud Console, in the top right toolbar, click the Activate Cloud Shell button.

Ensure the Cloud Functions API is enabled

gcloud services enable cloudfunctions.googleapis.com

Download and setup the code

curl -LO https://github.com/GoogleCloudPlatform/golang-samples/archive/main.zip
unzip main.zip
cd golang-samples-main/functions/codelabs/gopher
tree

Deploy this function as an HTTP Cloud Function!

gcloud functions deploy HelloWorld --runtime go111 --trigger-http

Copy the Cloud Function URL and open in browser