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Platform cli

As explained in Effective Platform Engineering

A platform CLI is a command-line tool that streamlines authentication and access configuration for an engineering platform.

A platform CLI streamlines authentication and access configuration for an engineering platform. Instead of making users repeat device-flow requests with curl, it provides commands for discovering clusters, signing in through the customer identity provider, and generating Kubernetes credentials. section 7.4.6 section 7.5

A practical CLI workflow includes:

  • List available clusters and expose each cluster's endpoint, certificate authority data, and storage identifiers. section 7.4.6
  • Authenticate through an identity provider using a device code and a browser-based flow, then retain the resulting identity and refresh tokens. section 7.4.6

Developer access workflow

A developer runs `epectl list cluster`, executes `epectl login` to complete browser authentication, and runs `epectl get kubeconfig` before using kubectl against the selected EKS cluster.

How Effective Platform Engineering covers it

How deep it goes
Specifies commands, authentication behavior, cluster metadata, and kubeconfig contents without detailing a complete CLI architecture.
Examples
Uses cluster listing, login, kubeconfig retrieval, token output, and a generated OIDC kubeconfig as concrete artifacts.
What it assumes
Assumes familiarity with Kubernetes clusters, kubectl, kubeconfig, and identity-provider authentication while simplifying their daily access workflow.
What you can do after
Operate Kubernetes access through named CLI commands instead of manually repeating curl-based authentication and token-parsing steps.
How it connects
Connects identity providers, OIDC, Kubernetes, kubeconfig, kubectl, EKS clusters, and platform APIs.
Cover of Effective Platform Engineering
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This explainer was generated by Manning's knowledge graph from the text of Effective Platform Engineering. The section links point to the parts of the book it draws on.