Warnings

Answer questions about Kubernetes Events, as the API returns them (core/v1 or events.k8s.io/v1), passed as a list or an EventList. Only Warning events count, so a caller can pass all of an object’s events.

Reference

Functions

firstWarning

firstWarning returns the message of the first Warning event; "" when there is none.

{{ firstWarning .events }}  → "Failed to pull image registry.example.com/web:2.0: not found"

hasWarnings

hasWarnings reports whether any of the events is a Warning.

{{ hasWarnings .events }}

warningCount

warningCount returns the number of Warning events.

{{ warningCount .events }}  → 2

warningMessages

warningMessages returns the message of each Warning event, in order.

{{ warningMessages .events }}
→ [Back-off restarting failed container Liveness probe failed]

warningReasons

warningReasons returns the reason of each Warning event, in order.

{{ warningReasons .events }}  → [Failed BackOff]