Ledger: Add notes

Makefile

@@ -0,0 +1,6 @@
+lint:
+	@find ./charts/* -type d -maxdepth 0 | xargs -I{} bash -c "helm lint {}"
+
+template:
+	# helm template ./charts/$(chart)
+	helm install chart --dry-run ./charts/$(chart)

charts/ledger/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: ledger
 description: A ledger for your CD pipeline
-version: 0.1.6
+version: 0.1.7
 appVersion: 0.1.5
 sources:
   - https://github.com/stenic/helm-charts/tree/master/charts/ledger

charts/ledger/templates/NOTES.txt

@@ -1,21 +1,34 @@
-1. Get the application URL by running these commands:
-{{- if .Values.ingress.enabled }}
-{{- range $host := .Values.ingress.hosts }}
-  {{- range .paths }}
-  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ . }}
-  {{- end }}
-{{- end }}
-{{- else if contains "NodePort" .Values.service.type }}
-  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "ledger.fullname" . }})
+1. Get your 'admin' user password by running:
+  printf $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "ledger.fullname" . }} -o jsonpath="{.data.ledger-admin-password}" | base64 --decode);echo
+
+{{ if .Values.ingress.enabled }}
+2. Visit Ledger on:
+{{- range .Values.ingress.hosts }}
+  - http://{{ .host }}/
+{{- end -}}
+
+{{ else }}
+2. Get the Ledger URL to visit by running these commands in the same shell:
+{{- if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "ledger.fullname" . }})
   export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
-  echo http://$NODE_IP:$NODE_PORT
+  echo http://$NODE_IP:$NODE_PORT/login
 {{- else if contains "LoadBalancer" .Values.service.type }}
-     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
-           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "ledger.fullname" . }}'
-  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "ledger.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
-  echo http://$SERVICE_IP:{{ .Values.service.port }}
-{{- else if contains "ClusterIP" .Values.service.type }}
-  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "ledger.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
-  echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:80
+  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+        You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "ledger.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "ledger.fullname" . }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}/login
+{{- else if contains "ClusterIP"  .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo http://127.0.0.1:8080
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:8080
+{{ end }}
 {{- end }}
+
+{{- if .Values.persistence.enabled }}
+{{- else }}
+#################################################################################
+######   WARNING: Persistence is disabled!!! You will lose your data when   #####
+######            the Ledger pod is terminated.                             #####
+#################################################################################
+{{- end }}