the sample is samples/functions/knative/multiple-functions-go
when I build the function locally and attempt to edit function-sample.yaml to deploy in the cluster. But it shows me that fn.spec.serving is necessary. Then I add fn.spec.serving.runtime: knative to the file, But a new error has occurred.
➜ multiple-functions-go git:(main) ✗ k get fn
NAME BUILDSTATE SERVINGSTATE BUILDER SERVING ADDRESS AGE
function-sample Skipped Failed serving-lt2wd 57s
BTW, how to get the log info for the function, Thx :)