go-ping

README

GO Ping

Use GAE to ping GCP Internal DNS Server

How to use

Local Test

$ INTERNAL_DNS=8.8.8.8 go run ./main.go

$ curl http://localhost:8080/ping

GAE

• Create a GCP project
• Deploy

$ gcloud config set project <YOUR_GCP_PROJECT_ID>
$ gcloud app deploy app.yaml

• After deploy

$ curl https://<YOUR_GCP_PROJECT_ID>.appspot.com/ping