https://1shubham7.blog/tags/helm/ Recent content in Helm on Shubham Singh Hugo -- gohugo.io en-us https://1shubham7.blog/helm-features-for-sres/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/helm-features-for-sres/ Twenty-five Helm flags, template functions, chart features and tools that most daily users never touch, each with the operational problem it solves. Written after two years of writing and managing Helm packages in production. https://1shubham7.blog/helm-hooks/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/helm-hooks/ What Helm does with a hook step by step, the three things hooks do not do that everyone assumes they do, a migration Job that survives a rollback, and when an initContainer or an Argo CD sync wave is the better tool. Written after two years of writing and managing Helm packages in production. https://1shubham7.blog/configmap-restart/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/configmap-restart/ Why a changed ConfigMap restarts nothing, the Helm checksum annotation done properly, the two mistakes that make it silently do nothing, and when an immutable ConfigMap, Reloader, or a reload sidecar is the better tool. Written after two years of writing and managing Helm packages in production. https://1shubham7.blog/pv-shift/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/pv-shift/ Why your pod is stuck in Pending, why it lands on the wrong node, and how WaitForFirstConsumer fixes local storage scheduling for good. https://1shubham7.blog/cernbox-federation-kubernetes/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/cernbox-federation-kubernetes/ Running CERN's file sync-and-share middleware on Kubernetes with OCM federation https://1shubham7.blog/air-gapped-oncal/ Mon, 01 Jan 0001 00:00:00 +0000 https://1shubham7.blog/air-gapped-oncal/ A step-by-step guide to running Grafana OnCall without any egress to grafana.com — using OCI artifacts, init containers, and Kubernetes secrets to deliver plugins in restricted environments.