Issue deploying latest version of daskhub helm chart in GKE

Question

I am trying to deploy the latest version of 'daskhub' in a GKE cluster (v1.21.12-gke.1700), but getting the below error with 'traefik'

helm upgrade --wait --install --dry-run --debug --render-subchart-notes --version 2022.6.0 dhub dask/daskhub --namespace=dhub --values=secrets.yaml --values=config.yaml

install.go:190: [debug] WARNING: This chart or one of its subcharts contains CRDs. Rendering may fail or contain inaccuracies.
Error: unable to build kubernetes objects from release manifest: [unable to recognize "": no matches for kind "IngressRoute" in version "traefik.containo.us/v1alpha1", unable to recognize "": no matches for kind "Middleware" in version "traefik.containo.us/v1alpha1"]
helm.go:81: [debug] [unable to recognize "": no matches for kind "IngressRoute" in version "traefik.containo.us/v1alpha1", unable to recognize "": no matches for kind "Middleware" in version "traefik.containo.us/v1alpha1"]
unable to build kubernetes objects from release manifest
helm.sh/helm/v3/pkg/action.(*Install).Run
        /home/circleci/helm.sh/helm/pkg/action/install.go:258
main.runInstall
        /home/circleci/helm.sh/helm/cmd/helm/install.go:242
main.newUpgradeCmd.func2
        /home/circleci/helm.sh/helm/cmd/helm/upgrade.go:115
github.com/spf13/cobra.(*Command).execute
        /go/pkg/mod/github.com/spf13/[email protected]/command.go:850
github.com/spf13/cobra.(*Command).ExecuteC
        /go/pkg/mod/github.com/spf13/[email protected]/command.go:958
github.com/spf13/cobra.(*Command).Execute
        /go/pkg/mod/github.com/spf13/[email protected]/command.go:895
main.main
        /home/circleci/helm.sh/helm/cmd/helm/helm.go:80
runtime.main
        /usr/local/go/src/runtime/proc.go:204
runtime.goexit
        /usr/local/go/src/runtime/asm_amd64.s:1374

https://dask.discourse.group/t/daskhub-helm-chart-fails-with-k8-v1-21-12-gke-1700/943

Answer 1

It seems like helm install the resource IngressRoute before creating the traefik CRDs, so you can try to install them manually before installing the chart daskhub.

You just need to call the command kubectl apply on the manifest files