I was following this blog post and at this command,
helm upgrade --install airflow airflow/ \ --namespace airflow \ --values values.yaml
I got this error. in airflow: chart metadata (Chart.yaml) missing but I actually have the Chart.yaml file under airflow/.
$ ls
Chart.yaml charts requirements.yaml tiller.yaml
Icon? requirements.lock templates values.yamlhelm version & kubectl pod below
$ helm version
Client: &version.Version{SemVer:"v2.13.1", GitCommit:"618447cbf203d147601b4b9bd7f8c37a5d39fbb4", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.13.1", GitCommit:"618447cbf203d147601b4b9bd7f8c37a5d39fbb4", GitTreeState:"clean"}$ kubectl get pods --namespace kube-system
NAME READY STATUS RESTARTS AGE
coredns-fb8b8dccf-9z8v5 1/1 Running 3 6h
coredns-fb8b8dccf-wdtpl 1/1 Running 3 6h
etcd-minikube 1/1 Running 1 6h
kube-addon-manager-minikube 1/1 Running 1 6h
kube-apiserver-minikube 1/1 Running 1 6h
kube-controller-manager-minikube 1/1 Running 1 6h
kube-proxy-m4whq 1/1 Running 0 2h
kube-scheduler-minikube 1/1 Running 1 6h
kubernetes-dashboard-79dd6bfc48-5z9cx 1/1 Running 3 6h
storage-provisioner 1/1 Running 3 6h
tiller-deploy-8458f6c667-wmv62 1/1 Running 1 4hCould someone help to fix it?
I also had the error with Airflow. I noticed that you have to respect the folder structure. This example will fail:
./charts
./charts/airflow
./charts/template ---> will produce the error While this folder structure will work:
./charts
./charts/airflow
templates --> will workdetailed information about helm upgrade and requirements you can find here:
In your example please go to airflow-kube-helm directory and run:
helm upgrade --install airflow ./airflow/ --namespace airflow --values ./airflow/values.yamlIn case the previously deployment failed, please use helm delete (your_release_name) --purge More info about this issue here and here
Hope this help. Please share with your findings.