Move Kong to infra deployment

[it/dep.git] / ric-infra / 25-tiller / helm / kong / charts / kong / charts / postgresql / templates / NOTES.txt

diff --git a/ric-infra/25-tiller/helm/kong/charts/kong/charts/postgresql/templates/NOTES.txt b/ric-infra/25-tiller/helm/kong/charts/kong/charts/postgresql/templates/NOTES.txt
new file mode 100755 (executable)
index 0000000..41c2210
--- /dev/null
+++ b/ric-infra/25-tiller/helm/kong/charts/kong/charts/postgresql/templates/NOTES.txt
@@ -0,0 +1,60 @@
+{{- if contains .Values.service.type "LoadBalancer" }}
+{{- if not .Values.postgresqlPassword }}
+-------------------------------------------------------------------------------
+ WARNING
+
+    By specifying "serviceType=LoadBalancer" and not specifying "postgresqlPassword"
+    you have most likely exposed the PostgreSQL service externally without any
+    authentication mechanism.
+
+    For security reasons, we strongly suggest that you switch to "ClusterIP" or
+    "NodePort". As an alternative, you can also specify a valid password on the
+    "postgresqlPassword" parameter.
+
+-------------------------------------------------------------------------------
+{{- end }}
+{{- end }}
+
+** Please be patient while the chart is being deployed **
+
+PostgreSQL can be accessed via port 5432 on the following DNS name from within your cluster:
+
+    {{ template "postgresql.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local - Read/Write connection
+{{- if .Values.replication.enabled }}
+    {{ template "postgresql.fullname" . }}-read.{{ .Release.Namespace }}.svc.cluster.local - Read only connection
+{{- end }}
+To get the password for "{{ .Values.postgresqlUsername }}" run:
+
+    export POSTGRESQL_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{ else }}{{ template "postgresql.fullname" . }}{{ end }} -o jsonpath="{.data.postgresql-password}" | base64 --decode)
+
+To connect to your database run the following command:
+
+    kubectl run {{ template "postgresql.fullname" . }}-client --rm --tty -i --restart='Never' --namespace {{ .Release.Namespace }} --image bitnami/postgresql --env="PGPASSWORD=$POSTGRESQL_PASSWORD" {{- if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }}
+   --labels="{{ template "postgresql.fullname" . }}-client=true" {{- end }} --command -- psql --host {{ template "postgresql.fullname" . }} -U {{ .Values.postgresqlUsername }}
+
+{{ if and (.Values.networkPolicy.enabled) (not .Values.networkPolicy.allowExternal) }}
+Note: Since NetworkPolicy is enabled, only pods with label {{ template "postgresql.fullname" . }}-client=true" will be able to connect to this PostgreSQL cluster.
+{{- end }}
+
+To connect to your database from outside the cluster execute the following commands:
+
+{{- if contains "NodePort" .Values.service.type }}
+
+    export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+    export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "postgresql.fullname" . }})
+    {{ if .Values.postgresqlPassword }}PGPASSWORD="{{ .Values.postgresqlPassword}}" {{ end }}psql --host $NODE_IP --port $NODE_PORT -U {{ .Values.postgresqlUsername }}
+
+{{- else if contains "LoadBalancer" .Values.service.type }}
+
+  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+        Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "postgresql.fullname" . }}'
+
+    export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "postgresql.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+    {{ if .Values.postgresqlPassword }}PGPASSWORD="{{ .Values.postgresqlPassword}}" {{ end }}psql --host $SERVICE_IP --port {{ .Values.service.port }} -U {{ .Values.postgresqlUsername }}
+
+{{- else if contains "ClusterIP" .Values.service.type }}
+
+    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ template "postgresql.fullname" . }} 5432:5432 &
+    {{ if .Values.postgresqlPassword }}PGPASSWORD="{{ .Values.postgresqlPassword}}" {{ end }}psql --host 127.0.0.1 -U {{ .Values.postgresqlUsername }}
+
+{{- end }}