oam/knowledge base/kubeval.md

Kubeval

Validates one or more Kubernetes configuration files.

TL;DR

$ kubeval my-invalid-rc.yaml || echo "Validation failed" >&2
WARN - my-invalid-rc.yaml contains an invalid ReplicationController - spec.replicas: Invalid type. Expected: integer, given: string
Validation failed

Further readings

• Kubeval
• Validating kubernetes YAML files with kubeval