Remove existingSecret option

test/minio/8.0.5/README.md

@@ -136,7 +136,6 @@ The following table lists the configurable parameters of the MinIO chart and the
 | `image.pullPolicy`                               | Image pull policy                                                                                                                       | `IfNotPresent`                   |
 | `trustedCertsSecret`                             | Kubernetes secret with trusted certificates to be mounted on `{{ .Values.certsPath }}/CAs`                                              | `""`                             |
 | `extraArgs`                                      | Additional command line arguments to pass to the MinIO server                                                                           | `[]`                             |
-| `existingSecret`                                 | Name of existing secret with access and secret key.                                                                                     | `""`                             |
 | `accessKey`                                      | Default access key (5 to 20 characters)                                                                                                 | random 20 chars                  |
 | `secretKey`                                      | Default secret key (8 to 40 characters)                                                                                                 | random 40 chars                  |
 | `certsPath`                                      | Default certs path location                                                                                                             | `/etc/minio/certs`               |
@@ -252,31 +251,6 @@ For more precise policy, set `networkPolicy.allowExternal=true`. This will
 only allow pods with the generated client label to connect to MinIO.
 This label will be displayed in the output of a successful install.
 
-Existing secret
----------------
-
-Instead of having this chart create the secret for you, you can supply a preexisting secret, much
-like an existing PersistentVolumeClaim.
-
-First, create the secret:
-```bash
-$ kubectl create secret generic my-minio-secret --from-literal=accesskey=foobarbaz --from-literal=secretkey=foobarbazqux
-```
-
-Then install the chart, specifying that you want to use an existing secret:
-```bash
-$ helm install --set existingSecret=my-minio-secret minio/minio
-```
-
-The following fields are expected in the secret:
-
-| .data.<key> in Secret      | Corresponding variable  | Description                                                                       |
-|:---------------------------|:------------------------|:----------------------------------------------------------------------------------|
-| `accesskey`                | `accessKey`             | Access key ID. Mandatory.                                                         |
-| `secretkey`                | `secretKey`             | Secret key. Mandatory.                                                            |
-
-All corresponding variables will be ignored in values file.
-
 Configure TLS
 -------------
 

test/minio/8.0.5/templates/_helpers.tpl

@@ -68,12 +68,8 @@ Return the appropriate apiVersion for statefulset.
 Determine secret name.
 */}}
 {{- define "minio.secretName" -}}
-{{- if .Values.existingSecret -}}
-{{- .Values.existingSecret }}
-{{- else -}}
 {{- include "minio.fullname" . -}}
 {{- end -}}
-{{- end -}}
 
 {{/*
 Determine service account name for deployment or statefulset.

test/minio/8.0.5/templates/secrets.yaml

-{{- if not .Values.existingSecret }}
 apiVersion: v1
 kind: Secret
 metadata:
@@ -12,4 +11,3 @@ type: Opaque
 data:
   accesskey: {{ if .Values.accessKey }}{{ .Values.accessKey | toString | b64enc | quote }}{{ else }}{{ randAlphaNum 20 | b64enc | quote }}{{ end }}
   secretkey: {{ if .Values.secretKey }}{{ .Values.secretKey | toString | b64enc | quote }}{{ else }}{{ randAlphaNum 40 | b64enc | quote }}{{ end }}
-{{- end }}

test/minio/8.0.5/values.yaml

@@ -44,18 +44,6 @@ secretKey: ""
 certsPath: "/etc/minio/certs/"
 mountPath: "/export"
 
-## Use existing Secret that store following variables:
-##
-## | Chart var             | .data.<key> in Secret    |
-## |:----------------------|:-------------------------|
-## | accessKey             | accesskey                |
-## | secretKey             | secretkey                |
-##
-## All mentioned variables will be ignored in values file.
-## .data.accesskey and .data.secretkey are mandatory,
-## others depend on enabled status of corresponding sections.
-existingSecret: ""
-
 ## Override the root directory which the minio server should serve from.
 ## If left empty, it defaults to the value of {{ .Values.mountPath }}
 ## If defined, it must be a sub-directory of the path specified in {{ .Values.mountPath }}