hello-gcs

Node.js: Cloud Functions - hello-gcs

A Cloud Storage triggered Node.js Cloud Functions template.

Test locally

Install dependencies:

npm install

Run the function:

npm start

...
2022-11-22T10:48:04.589Z [Microsoft.Hosting.Lifetime] [info] Now listening on: http://127.0.0.1:8080

Inside the scripts folder, run test_local.sh to test the function locally:

./test_local.sh

< HTTP/1.1 204 No Content
< Date: Mon, 20 Feb 2023 14:45:00 GMT
< Connection: keep-alive
< Keep-Alive: timeout=5

You should see the following in the function logs:

Event ID: 123451234512345
Event Type: google.cloud.storage.object.v1.finalized
Bucket: MY_BUCKET
File: MY_FILE.txt
Metageneration: 1
Created: 2020-04-23T07:38:57.230Z
Updated: 2020-04-23T07:38:57.230Z

Before deploying to Google Cloud

Run setup.sh to enable required services, grant the pubsub.publisher role to the Cloud Storage service account and create a Google Cloud Storage (GCS) bucket:

./setup.sh

Deploy to Google Cloud

Run deploy.sh to deploy to Google Cloud:

./deploy.sh

Test in Google Cloud

Run test_cloud.sh to test the function in Google Cloud:

./test_cloud.sh

Cleanup

When you're done, you can cleanup created resources:

./cleanup.sh