CHART NAME: {{ .Chart.Name }}
CHART VERSION: {{ .Chart.Version }}
APP VERSION: {{ .Chart.AppVersion }}

{{- $servicePort := or (.Values.service.portEnabled) (not .Values.auth.tls.enabled) | ternary .Values.service.port .Values.service.tlsPort -}}
{{- $serviceNodePort := or (.Values.service.portEnabled) (not .Values.auth.tls.enabled) | ternary .Values.service.nodePort .Values.service.tlsNodePort -}}
** Please be patient while the chart is being deployed **

{{- if .Values.diagnosticMode.enabled }}
The chart has been deployed in diagnostic mode. All probes have been disabled and the command has been overwritten with:

  command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 4 }}
  args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 4 }}

Get the list of pods by executing:

  kubectl get pods --namespace {{ .Release.Namespace }} -l app.kubernetes.io/instance={{ .Release.Name }}

Access the pod you want to debug by executing

  kubectl exec --namespace {{ .Release.Namespace }} -ti <NAME OF THE POD> -- bash

In order to replicate the container startup scripts execute this command:

    /opt/bitnami/scripts/rabbitmq/entrypoint.sh /opt/bitnami/scripts/rabbitmq/run.sh

{{- else }}

Credentials:

{{- if not .Values.loadDefinition.enabled }}
    echo "Username      : {{ .Values.auth.username }}"
    echo "Password      : $(kubectl get secret --namespace {{ .Release.Namespace }} {{ include "rabbitmq.secretPasswordName" . }} -o jsonpath="{.data.rabbitmq-password}" | base64 --decode)"
{{- end }}
    echo "ErLang Cookie : $(kubectl get secret --namespace {{ .Release.Namespace }} {{ include "rabbitmq.secretErlangName" . }} -o jsonpath="{.data.rabbitmq-erlang-cookie}" | base64 --decode)"

Note that the credentials are saved in persistent volume claims and will not be changed upon upgrade or reinstallation unless the persistent volume claim has been deleted. If this is not the first installation of this chart, the credentials may not be valid.
This is applicable when no passwords are set and therefore the random password is autogenerated. In case of using a fixed password, you should specify it when upgrading.
More information about the credentials may be found at https://docs.bitnami.com/general/how-to/troubleshoot-helm-chart-issues/#credential-errors-while-upgrading-chart-releases.

RabbitMQ can be accessed within the cluster on port {{ $serviceNodePort }} at {{ include "rabbitmq.fullname" . }}.{{ .Release.Namespace }}.svc.{{ .Values.clustering.k8s_domain }}

To access for outside the cluster, perform the following steps:

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

To Access the RabbitMQ AMQP port:

1. Obtain the NodePort IP and ports:

    export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
    export NODE_PORT_AMQP=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[1].nodePort}" services {{ include "rabbitmq.fullname" . }})
    echo "URL : amqp://$NODE_IP:$NODE_PORT_AMQP/"

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

To Access the RabbitMQ AMQP port:

1. Obtain the LoadBalancer IP:

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 {{ include "rabbitmq.fullname" . }}'

    export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "rabbitmq.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
    echo "URL : amqp://$SERVICE_IP:{{ $servicePort }}/"

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

To Access the RabbitMQ AMQP port:

1. Create a port-forward to the AMQP port:

    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ include "rabbitmq.fullname" . }} {{ $servicePort }}:{{ $servicePort }} &
    echo "URL : amqp://127.0.0.1:{{ $servicePort }}/"

{{- end }}

2. Access RabbitMQ using using the obtained URL.

To Access the RabbitMQ Management interface:

1. Get the RabbitMQ Management URL and associate its hostname to your cluster external IP:

   export CLUSTER_IP=$(minikube ip) # On Minikube. Use: `kubectl cluster-info` on others K8s clusters
   echo "RabbitMQ Management: http{{ if .Values.ingress.tls }}s{{ end }}://{{ .Values.ingress.hostname }}/"
   echo "$CLUSTER_IP  {{ .Values.ingress.hostname }}" | sudo tee -a /etc/hosts

2. Open a browser and access RabbitMQ Management using the obtained URL.

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

Obtain the NodePort IP and ports:

    export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
    export NODE_PORT_AMQP=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[1].nodePort}" services {{ include "rabbitmq.fullname" . }})
    export NODE_PORT_STATS=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[3].nodePort}" services {{ include "rabbitmq.fullname" . }})

To Access the RabbitMQ AMQP port:

    echo "URL : amqp://$NODE_IP:$NODE_PORT_AMQP/"

To Access the RabbitMQ Management interface:

    echo "URL : http://$NODE_IP:$NODE_PORT_STATS/"

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

Obtain the LoadBalancer IP:

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 {{ include "rabbitmq.fullname" . }}'

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

To Access the RabbitMQ AMQP port:

    echo "URL : amqp://$SERVICE_IP:{{ $servicePort }}/"

To Access the RabbitMQ Management interface:

    echo "URL : http://$SERVICE_IP:{{ .Values.service.managerPort }}/"

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

To Access the RabbitMQ AMQP port:

    echo "URL : amqp://127.0.0.1:{{ $servicePort }}/"
    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ include "rabbitmq.fullname" . }} {{ $servicePort }}:{{ $servicePort }}

To Access the RabbitMQ Management interface:

    echo "URL : http://127.0.0.1:{{ .Values.service.managerPort }}/"
    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ include "rabbitmq.fullname" . }} {{ .Values.service.managerPort }}:{{ .Values.service.managerPort }}

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

{{- if .Values.metrics.enabled }}

To access the RabbitMQ Prometheus metrics, get the RabbitMQ Prometheus URL by running:

    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ include "rabbitmq.fullname" . }} {{ .Values.service.metricsPort }}:{{ .Values.service.metricsPort }} &
    echo "Prometheus Metrics URL: http://127.0.0.1:{{ .Values.service.metricsPort }}/metrics"

Then, open the obtained URL in a browser.

{{- end }}

{{- include "common.warnings.rollingTag" .Values.image }}
{{- include "common.warnings.rollingTag" .Values.volumePermissions.image }}
{{- include "rabbitmq.validateValues" . -}}

{{- $requiredPassword := list -}}
{{- $secretNameRabbitmq := include "rabbitmq.secretPasswordName" . -}}

{{- if and (not .Values.auth.existingPasswordSecret) (not .Values.loadDefinition.enabled) -}}
  {{- $requiredRabbitmqPassword := dict "valueKey" "auth.password" "secret" $secretNameRabbitmq "field" "rabbitmq-password" -}}
  {{- $requiredPassword = append $requiredPassword $requiredRabbitmqPassword -}}
{{- end -}}

{{- if not .Values.auth.existingErlangSecret -}}
  {{- $requiredErlangPassword := dict "valueKey" "auth.erlangCookie" "secret" $secretNameRabbitmq "field" "rabbitmq-erlang-cookie" -}}
  {{- $requiredPassword = append $requiredPassword $requiredErlangPassword -}}
{{- end -}}

{{- $requiredRabbitmqPasswordErrors := include "common.validations.values.multiple.empty" (dict "required" $requiredPassword "context" $) -}}

{{- include "common.errors.upgrade.passwords.empty" (dict "validationErrors" (list $requiredRabbitmqPasswordErrors) "context" $) -}}

{{- end }}
