Allow using existing secret in charts

[rjshrjndrn]

Allow using existing secret in charts

[rjshrjndrn]

#  values.yaml
existingSecret:
  name: openreplay-external-secrets
  key: postgressPassword

# Deployment.yaml for storage
{{ include "base.existingSecret" map(name "POSTGRES_PASSWORD" context .Values defaultSecret .Values.global.Postgres.password) }}

# Deployment.yaml for assist
{{ include "base.existingSecret" map(name "ASSIST_KEY" context .Values defaultSecret .Values.global.assistKey) }}

# openreplay/templates/_helpers.tpl
{{- define "base.existingSecret" }}
{{$values := .}}
{{if $values.context.existingSecret}}
- name: {{ .name }}
  valueFrom:
    secretKeyRef:
      name: {{ $values.context.existingSecret.name }}
      key: {{ $values.context.existingSecret.key }}
{{else}}
- name: $value.key
  value: $values.defaultSecret
{{-end}}

[rjshrjndrn]

@Jonathan-Emmanuel-deel