Inguva Dev
This article explains how an internal AI helpdesk on GKE uses Slack, LangGraph, Okta, Confluence, and Jira to automate routine IT requests and reportedly deflect about 80% of support tickets.
Daniel Ullrich
This article reviews Kubermatic SecureGuard (KubeSG), a Kubernetes-native open source secrets manager built on OpenBao and the External Secrets Operator that automates secret rotation and delivery without app rewrites or proprietary SDKs.
Samarth
This article shows how to sign every container image using Cosign keyless signing in GitHub Actions and enforce signatures at pod admission with Kyverno, using the chalk/debug npm attack as the real-world motivation.
Sodiq Jimoh
This article explains four KServe readiness failures on k3d, ArgoCD, Knative, and Kourier, with root causes, terminal output, and working patches for production debugging.
Btech Engineering
This article explains how a team deployed Ansible AWX on K3s and extended it for OpenStack inventory, dynamic SSH users, execution nodes, custom execution environments, and air-gapped installs.
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More Articles
Gabriel
This article explains Kubernetes secrets management from an SRE angle by comparing:
hybrid2k3
This article explains why vanilla Kubernetes has no real login event and shows a practical session-tracking workaround using credential-id fingerprints from audit logs, with a side-by-side comparison against OpenShift OAuth behavior.
Jayanth Varavani
This article walks you through building EDT-based eBPF bandwidth limiting in the AWS Network Policy Agent, showing where AI-generated code silently broke and how domain knowledge caught each bug.
Joe Sasson
This article explains how a single-node OpenShift cluster can be turned into a multi-tenant on-premises GPU platform with reservation-based scheduling, MIG partitioning, time slicing, isolated namespaces, and controller-driven self-healing.
Vedran Lebo
This article introduces ctx_, a CLI tool that switches an entire DevOps working context at once, including Kubernetes context, cloud credentials, environment variables, VPN, SSH tunnels, secrets, and browser profile.
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