A Python application that watches for changes on various Kubernetes objects. Learn more about the design here!
A helm chart is already provided along with proper RBAC so installing is as easy as:
kubectl apply -f <(helm template chart)
Make sure you update the values.yaml to suit your use case.
Here's how it looks in action:
If you need to edit the source code, run the following commands to have the necessary dependencies:
virtualenv -p python3 venv
source venv/bin/activate
pip install -r requirements.txt
The code already accounts for runtime either inside or outside the cluster (assuming kubectl is configured correctly) so you can run it straight from the console.
| Name | Description | Optional |
|---|---|---|
NAMESPACE |
Target namespace to watch. Defaults to default. |
Yes |
WATCH_PODS |
Toggle to whether watch pod changes. Defaults to False. |
Yes |
WATCH_DEPLOYMENTS |
Toggle to whether watch deployment changes. Defaults to True. |
Yes |
WATCH_SERVICES |
Toggle to whether watch service changes. Defaults to False. |
Yes |
WATCH_CONFIGMAPS |
Toggle to whether watch configmap changes. Defaults to False. |
Yes |
WATCH_SECRETS |
Toggle to whether watch secret changes. Defaults to False. |
Yes |
WATCH_SERVICEACCOUNTS |
Toggle to whether watch serviceaccount changes. Defaults to False. |
Yes |