Helps your team control infra costs by pointing potential unused 'zombie' projects.

If you use the Slack integration, the Owners of the Projects receive messages like this one:

If you use the Google Chat integration, messages similar to this one are sent to your Chat Space:

Clone this repository.

Install Python dependencies and prepare the config file:

pipenv install --ignore-pipfile --dev
cp example-config.yaml config.yaml

Change config.yaml to fit your needs.

If you want to execute the program using your GCP user credentials, use the commands below:

gcloud auth application-default login
gcloud config set project PROJECT_ID

Instead of using your GCP user credentials, you can use a Service Account Key. In this case, use the following command:

export GOOGLE_APPLICATION_CREDENTIALS='service-account-key.json'

Run the following command:

pipenv run python main.py

If you have created an API token for the Slack integration, execute the following commands:

export SLACK_API_TOKEN=<your Slack API token>
pipenv run python main.py

See the example-bigquery-billing-costs-view.sql file of an example query to use for adding Project cost information from your Billing Export data in BigQuery.

If you want to deploy the code as a Cloud Function, run the following command:

gcloud functions deploy zombie-project-watcher \
    --entry-point=http_request \
    --runtime python38 \
    --trigger-http

If you need to run or debug the Google Cloud Function locally, run the command:

functions-framework --target http_request --debug