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Recent posts tagged helm

Level UI • 1 day • in Articles • 9 min read
An MCP server is not a new API. It is a thin layer over the one you already have
Somewhere in the last year, "do we need an MCP server?" joined the list of questions that arrive in a brief before anyone has said what the thing is for. It is usually framed as MCP vs API, as though the Model Context Protocol were a newer kind of AP...
post-cover-33074
  • ai
  • api
  • webdev
  • security
9 Reactions 7 Comments
Alexandre Vazquez • Apr 27 • in Articles • 8 min read
Helm Values JSON Schema: Validate Your values.yaml Before It Breaks Production
Helm is the de facto package manager for Kubernetes, and values.yaml is its primary interface for configuration. Yet for years, that interface has been completely unvalidated by default — a free-form YAML file where any key can be anything, where ty...
  • }
  • "type":
  • helm
  • schema
  • "description":
1 Reactions 0 Comments
Alexandre Vazquez • Feb 14 • in Articles • 7 min read
Helm Chart Testing in Production: Layers, Tools, and a Minimum CI Pipeline
When a Helm chart fails in production, the impact is immediate and visible. A misconfigured ServiceAccount, a typo in a ConfigMap key, or an untested conditional in templates can trigger incidents that cascade through your entire deployment pipeline...
  • helm
  • testing
  • chart
  • security
  • charts
4 Reactions 1 Comments
Alexandre Vazquez • Feb 13 • in Articles • 3 min read
Helm Drivers Explained: Secrets, ConfigMaps, and State Storage in Helm
When working seriously with Helm in production environments, one of the less-discussed but highly impactful topics is how Helm stores and manages release state. This is where Helm drivers come into play. Understanding Helm drivers is not just an aca...
  • helm
  • driver
  • drivers
  • release
  • security
4 Reactions 1 Comments
Alexandre Vazquez • Feb 13 • in Articles • 4 min read
Helm 4.0 Features, Breaking Changes & Migration Guide 2025
Helm is one of the main utilities within the Kubernetes ecosystem, and therefore the release of a new major version, such as Helm 4.0, is something to consider because it is undoubtedly something that will need to be analyzed, evaluated, and managed...
  • helm
  • new
  • 4.0
  • charts
  • kubernetes
4 Reactions 1 Comments
Nicolas Fränkel • Apr 10, 2025 • in Articles • 7 min read
Even more OpenTelemetry - Kubernetes special
I have presented my OpenTelemetry demohttps://github.com/nfrankel/opentelemetry-tracing many times, and I still do. Each time, the audience is different. To make no two presentations the same, I always ask attendees what stack they are more intereste...
  • kubernetes
  • opentelemetry
  • observability
  • vcluster
  • helm
10 Reactions 2 Comments
Tom Smithverified • 20 hours • in Articles • 9 min read
Developer Weekly Briefing — October 30, 2026
Security dominated this week, but not in the usual way. Two active campaigns turned GitHub configuration files into attack surfaces. Researchers demonstrated that the built-in browsers inside AI coding tools can read your SSH keys. And at Oracle AI ...
post-cover-33104
  • agenticai
  • devsecops
  • github
  • localai
6 Reactions 3 Comments
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