This Helm chart is deprecated

Given the `stable` deprecation timeline (https://github.com/helm/charts#deprecation-timeline), the Bitnami maintained Helm chart is now located at bitnami/charts (https://github.com/bitnami/charts/).

The Bitnami repository is already included in the Hubs and we will continue providing the same cadence of updates, support, etc that we've been keeping here these years. Installation instructions are very similar, just adding the _bitnami_ repo and using it during the installation (`bitnami/<chart>` instead of `stable/<chart>`)

```bash
$ helm repo add bitnami https://charts.bitnami.com/bitnami
$ helm install my-release bitnami/<chart>           # Helm 3
$ helm install --name my-release bitnami/<chart>    # Helm 2
```

To update an exisiting _stable_ deployment with a chart hosted in the bitnami repository you can execute

```bash
$ helm repo add bitnami https://charts.bitnami.com/bitnami
$ helm upgrade my-release bitnami/<chart>
```

Issues and PRs related to the chart itself will be redirected to `bitnami/charts` GitHub repository. In the same way, we'll be happy to answer questions related to this migration process in this issue (https://github.com/helm/charts/issues/20969) created as a common place for discussion.

{{- if or .Values.mariadb.enabled .Values.externalDatabase.host -}}

{{- if empty (include "mediawiki.host" .) -}}
###############################################################################
### ERROR: You did not provide an external host in your 'helm install' call ###
###############################################################################

This deployment will be incomplete until you configure Mediawiki with a resolvable
host. To configure Mediawiki with the URL of your service:

1. Get the Mediawiki URL by running:

  {{- if contains "NodePort" .Values.service.type }}

  export APP_PORT=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "mediawiki.fullname" . }} -o jsonpath="{.spec.ports[0].nodePort}")
  export APP_HOST=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")

  {{- else if contains "LoadBalancer" .Values.service.type }}

  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "mediawiki.fullname" . }}'

  export APP_HOST=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "mediawiki.fullname" . }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}")
  export APP_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mediawiki.fullname" . }} -o jsonpath="{.data.mediawiki-password}" | base64 --decode)
  {{- if .Values.mariadb.mariadbRootPassword }}
  export DATABASE_ROOT_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mediawiki.mariadb.fullname" . }} -o jsonpath="{.data.mariadb-root-password}" | base64 --decode)
  {{- end }}
  {{- end }}
  export APP_DATABASE_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mediawiki.mariadb.fullname" . }} -o jsonpath="{.data.mariadb-password}" | base64 --decode)

2. Complete your Mediawiki deployment by running:

{{- if .Values.mariadb.enabled }}

  helm upgrade {{ .Release.Name }} stable/{{ .Chart.Name }} \
    --set mediawikiHost=$APP_HOST,mediawikiPassword=$APP_PASSWORD{{ if .Values.mariadb.mariadbRootPassword }},mariadb.mariadbRootPassword=$DATABASE_ROOT_PASSWORD{{ end }},mariadb.db.password=$APP_DATABASE_PASSWORD{{- if .Values.global }}{{- if .Values.global.imagePullSecrets }},global.imagePullSecrets={{ .Values.global.imagePullSecrets }}{{- end }}{{- end }}
{{- else }}

  ## PLEASE UPDATE THE EXTERNAL DATABASE CONNECTION PARAMETERS IN THE FOLLOWING COMMAND AS NEEDED ##

  helm upgrade {{ .Release.Name }} stable/{{ .Chart.Name }} \
    --set mediawikiPassword=$APP_PASSWORD,mediawikiHost=$APP_HOST,service.type={{ .Values.service.type }},mariadb.enabled=false{{- if not (empty .Values.externalDatabase.host) }},externalDatabase.host={{ .Values.externalDatabase.host }}{{- end }}{{- if not (empty .Values.externalDatabase.user) }},externalDatabase.user={{ .Values.externalDatabase.user }}{{- end }}{{- if not (empty .Values.externalDatabase.password) }},externalDatabase.password={{ .Values.externalDatabase.password }}{{- end }}{{- if not (empty .Values.externalDatabase.database) }},externalDatabase.database={{ .Values.externalDatabase.database }}{{- end }}{{- if .Values.global }}{{- if .Values.global.imagePullSecrets }},global.imagePullSecrets={{ .Values.global.imagePullSecrets }}{{- end }}{{- end }}
{{- end }}

{{- else }}

{{- if .Values.ingress.enabled }}

1. Get the Mediawiki 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 "mediawiki.fullname" . }} -o jsonpath='{.spec.rules[0].host}')
  echo "Mediawiki URL: http://$HOSTNAME/"
  echo "$CLUSTER_IP  $HOSTNAME" | sudo tee -a /etc/hosts

{{- else }}

1. Get the MediaWiki URL by running:

{{- if contains "NodePort" .Values.service.type }}

  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "mediawiki.fullname" . }})
  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
  echo "Mediawiki URL: http://$NODE_IP:$NODE_PORT/"

{{- else if contains "LoadBalancer" .Values.service.type }}

  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "mediawiki.fullname" . }}'

  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "mediawiki.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")

{{- $port:=.Values.service.port | toString }}
  echo "Mediawiki URL: http://$SERVICE_IP{{- if ne $port "80" }}:{{ .Values.service.port }}{{ end }}/"

{{- else if contains "ClusterIP"  .Values.service.type }}

  echo "Mediawiki URL: http://127.0.0.1:8080/"
  kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ template "mediawiki.fullname" . }} 8080:{{ .Values.service.port }}

{{- end }}
{{- end }}
{{- end }}

2. Get your MediaWiki login credentials by running:

    echo Username: {{ .Values.mediawikiUser }}
    echo Password: $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mediawiki.fullname" . }} -o jsonpath="{.data.mediawiki-password}" | base64 --decode)

{{- else -}}

########################################################################################
### ERROR: You did not provide an external database host in your 'helm install' call ###
########################################################################################

This deployment will be incomplete until you configure MediaWiki with a resolvable database
host. To configure MediaWiki to use and external database host:


1. Complete your MediaWiki deployment by running:

  helm upgrade {{ .Release.Name }} --set service.type={{ .Values.service.type }},mariadb.enabled=false,externalDatabase.host=YOUR_EXTERNAL_DATABASE_HOST stable/mediawiki

{{- end}}

{{- if and (contains "bitnami/" .Values.image.repository) (not (.Values.image.tag | toString | regexFind "-r\\d+$|sha256:")) }}

WARNING: Rolling tag detected ({{ .Values.image.repository }}:{{ .Values.image.tag }}), please note that it is strongly recommended to avoid using rolling tags in a production environment.
+info https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/

{{- end }}
