Publish Message
Client to publish a message to Cloud Pub/Sub
Local testing
To test locally you'll need to authenticate with gerrit OAuth scopes:
luci-auth login -scopes 'https://www.googleapis.com/auth/pubsub'
then use an input like the sample-input.json in this directory.
go run publish-message/main.go --input-json=/path/to/sample-input.json