The Prometheus server can be accessed via port {{ .Values.server.service.servicePort }} on the following DNS name from within your cluster:
{{ template "prometheus.server.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local

{{ if .Values.server.ingress.enabled -}}
For access from outside the cluster, the server URL(s) are:
{{- range .Values.server.ingress.hosts }}
http://{{ tpl . $ }}
{{- end }}
{{- else if .Values.server.route.main.enabled }}
For access from outside the cluster, the server URL(s) are:
{{- range .Values.server.route.main.hostnames }}
http://{{ tpl . $ }}
{{- end }}
{{- else }}
Get the Prometheus server URL by running these commands in the same shell:
{{- if contains "NodePort" .Values.server.service.type }}
  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "prometheus.server.fullname" . }})
  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
  echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.server.service.type }}
  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "prometheus.server.fullname" . }}'

  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "prometheus.server.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$SERVICE_IP:{{ .Values.server.service.servicePort }}
{{- else if contains "ClusterIP"  .Values.server.service.type }}
  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "prometheus.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME {{ include "prometheus.port" . }}
{{- end }}

{{- if .Values.server.persistentVolume.enabled }}
{{- else }}
#################################################################################
######   WARNING: Persistence is disabled!!! You will lose your data when   #####
######            the Server pod is terminated.                             #####
#################################################################################
{{- end }}
{{- end }}

{{ if (index .Values "alertmanager" "enabled") }}
{{- $am := .Values.alertmanager | default dict -}}
{{- $amSvc := default dict $am.service -}}
{{- $amSvcType := default "" $amSvc.type -}}
{{- $amIngress := default dict $am.ingress -}}
Prometheus alertmanager can be accessed via port {{ default 9093 $amSvc.port }} on the following DNS name from within your cluster:
{{ template "prometheus.alertmanager.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local

{{ if $amIngress.enabled -}}
From outside the cluster, the alertmanager URL(s) are:
{{- range $amIngress.hosts }}
http://{{ . }}
{{- end }}
{{- else }}
Get the Alertmanager URL by running these commands in the same shell:
{{- if contains "NodePort" $amSvcType }}
  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "prometheus.alertmanager.fullname" . }})
  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
  echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" $amSvcType }}
  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "prometheus.alertmanager.fullname" . }}'

  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "prometheus.alertmanager.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$SERVICE_IP:{{ default 9093 $amSvc.port }}
{{- else if contains "ClusterIP"  $amSvcType }}
  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "alertmanager.name" .Subcharts.alertmanager }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 9093
{{- end }}
{{- end }}

{{- if .Values.alertmanager.persistence.enabled }}
{{- else }}
#################################################################################
######   WARNING: Persistence is disabled!!! You will lose your data when   #####
######            the Alertmanager pod is terminated.                       #####
#################################################################################
{{- end }}
{{- end }}

{{ if (index .Values "prometheus-pushgateway" "enabled") }}
{{- $pg := (index .Values "prometheus-pushgateway") | default dict -}}
{{- $pgSvc := default dict $pg.service -}}
{{- $pgSvcType := default "" $pgSvc.type -}}
{{- $pgIngress := default dict $pg.ingress -}}
{{- $pgFullname := include "prometheus.pushgateway.fullname" . -}}
Prometheus Pushgateway can be accessed via port {{ default 9091 $pgSvc.port }} on the following DNS name from within your cluster:
{{ $pgFullname }}.{{ .Release.Namespace }}.svc.cluster.local

{{ if $pgIngress.enabled -}}
From outside the cluster, the pushgateway URL(s) are:
{{- range $pgIngress.hosts }}
http://{{ . }}
{{- end }}
{{- else }}
Get the Pushgateway URL by running these commands in the same shell:
{{- if contains "NodePort" $pgSvcType }}
  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ $pgFullname }})
  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
  echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" $pgSvcType }}
  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
        You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ $pgFullname }}'

  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ $pgFullname }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
  echo http://$SERVICE_IP:{{ default 9091 $pgSvc.port }}
{{- else if contains "ClusterIP" $pgSvcType }}
  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include
  "prometheus-pushgateway.name" (index .Subcharts "prometheus-pushgateway") }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 9091
{{- end }}
{{- end }}
{{- end }}

For more information on running Prometheus, visit:
https://prometheus.io/