Add Config Checksum Annotation - Githubissues

Luzilla / dnsbl_exporter

Prometheus compatible exporter to query DNSBLs/RBLs.

https://www.luzilla-capital.com/

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Add Config Checksum Annotation #232

Closed vquie closed 3 months ago

vquie commented 3 months ago

Summary

This merge request introduces a checksum annotation for the deployment template to ensure that changes in the ConfigMap trigger a pod restart.

Changes

Chart.yaml
- Bumped chart version from 0.1.1 to 0.1.2.
deployment.yaml
- Added checksum/config annotation to the pod template metadata to include a hash of the ConfigMap, ensuring that changes to the ConfigMap will trigger a pod restart.

Context

The addition of the checksum annotation in deployment.yaml helps maintain the integrity of the deployment by ensuring that any updates to the ConfigMap will result in the pods being restarted, thus applying the new configuration.

This update is crucial for maintaining the reliability and consistency of the dnsbl-exporter application running on Kubernetes.

till commented 3 months ago

Makes sense. :)

Been pondering if dnsbl should reload config too. I'll merge tomorrow, on the road currently.