Files
charts/bitnami/jupyterhub/templates/NOTES.txt
2025-07-30 13:18:50 +02:00

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CHART NAME: {{ .Chart.Name }}
CHART VERSION: {{ .Chart.Version }}
APP VERSION: {{ .Chart.AppVersion }}
⚠ WARNING: Since August 28th, 2025, only a limited subset of images/charts are available for free.
Subscribe to Bitnami Secure Images to receive continued support and security updates.
More info at https://bitnami.com and https://github.com/bitnami/containers/issues/83267
** Please be patient while the chart is being deployed **
{{- if .Values.proxy.ingress.enabled }}
1. Get the JupyterHub URL indicated on the Ingress Rule and associate it to your cluster external IP:
export CLUSTER_IP=$(minikube ip) # On Minikube. Use: `kubectl cluster-info` on others K8s clusters
export HOSTNAME=$(kubectl get ingress --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }} -o jsonpath='{.spec.rules[0].host}')
echo "JupyterHub URL: http{{ if .Values.proxy.ingress.tls }}s{{ end }}://$HOSTNAME/"
echo "$CLUSTER_IP $HOSTNAME" | sudo tee -a /etc/hosts
{{- else }}
1. Get the JupyterHub URL by running:
{{- $port := .Values.proxy.service.public.ports.http | toString }}
{{- if eq .Values.proxy.service.public.type "NodePort" }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "common.names.fullname" . }}-proxy-public)
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo "JupyterHub URL: http://$NODE_IP:$NODE_PORT/"
{{- else if eq .Values.proxy.service.public.type "LoadBalancer" }}
** Please ensure an external IP is associated to the {{ template "common.names.fullname" . }}-proxy-public service before proceeding **
** Watch the status using: kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "common.names.fullname" . }}-proxy-public **
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }}-proxy-public --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}")
echo "JupyterHub URL: http://$SERVICE_IP{{- if ne $port "80" }}:{{ $port }}{{ end }}/"
{{- else if eq .Values.proxy.service.public.type "ClusterIP" }}
echo "JupyterHub URL: http://127.0.0.1:8080/"
kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ template "common.names.fullname" . }}-proxy-public 8080:{{ $port }}
{{- end }}
{{- end }}
2. Login with the following admin user below to create a Notebook:
echo Admin user: {{ .Values.hub.adminUser }}
echo Password: $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "common.names.fullname" . }}-hub -o jsonpath="{.data['values\.yaml']}" | base64 -d | awk -F: '/password/ {gsub(/[ \t]+/, "", $2);print $2}')
{{- include "common.warnings.rollingTag" .Values.hub.image }}
{{- include "common.warnings.rollingTag" .Values.proxy.image }}
{{- include "common.warnings.rollingTag" .Values.singleuser.image }}
{{- include "common.warnings.rollingTag" .Values.auxiliaryImage }}
{{- $passwordValidationErrors := list -}}
{{- if not .Values.hub.existingSecret -}}
{{- $secretName := printf "%s-hub" (include "common.names.fullname" .) -}}
{{- $requiredHubPassword := dict "valueKey" "hub.password" "secret" $secretName "field" "values.yaml" "context" $ -}}
{{- $requiredHubPasswordError := include "common.validations.values.single.empty" $requiredHubPassword -}}
{{- $passwordValidationErrors = append $passwordValidationErrors $requiredHubPasswordError -}}
{{- end }}
{{- include "common.errors.upgrade.passwords.empty" (dict "validationErrors" $passwordValidationErrors "context" $) -}}
{{- include "jupyterhub.validateValues" . }}
{{- include "common.warnings.resources" (dict "sections" (list "hub" "imagePuller" "proxy" "singleuser") "context" $) }}
{{- include "common.warnings.modifiedImages" (dict "images" (list .Values.hub.image .Values.proxy.image .Values.singleuser.image .Values.auxiliaryImage) "context" $) }}
{{- include "common.errors.insecureImages" (dict "images" (list .Values.hub.image .Values.proxy.image .Values.singleuser.image .Values.auxiliaryImage) "context" $) }}