helm: Update values for storage class and secret

Add default values for storage class and secret
templates for helm installation.

Signed-off-by: Yug <yuggupta27@gmail.com>

charts/ceph-csi-rbd/values.yaml

@@ -232,6 +232,128 @@ topology:
     - failure-domain/region
     - failure-domain/zone
 
+storageClass:
+  # Specifies whether the storageclass should be created
+  create: false
+  name: csi-rbd-sc
+  # (required) String representing a Ceph cluster to provision storage from.
+  # Should be unique across all Ceph clusters in use for provisioning,
+  # cannot be greater than 36 bytes in length, and should remain immutable for
+  # the lifetime of the StorageClass in use.
+  clusterID: <cluster-ID>
+
+  # (optional) If you want to use erasure coded pool with RBD, you need to
+  # create two pools. one erasure coded and one replicated.
+  # You need to specify the replicated pool here in the `pool` parameter, it is
+  # used for the metadata of the images.
+  # The erasure coded pool must be set as the `dataPool` parameter below.
+  # dataPool: <ec-data-pool>
+  dataPool: ""
+
+  # (required) Ceph pool into which the RBD image shall be created
+  # eg: pool: replicapool
+  pool: replicapool
+
+  # Set thickProvision to true if you want RBD images to be fully allocated on
+  # creation (thin provisioning is the default).
+  thickProvision: false
+
+  # (required) RBD image features, CSI creates image with image-format 2
+  # CSI RBD currently supports `layering`, `journaling`, `exclusive-lock`
+  # features. If `journaling` is enabled, must enable `exclusive-lock` too.
+  # imageFeatures: layering,journaling,exclusive-lock
+  imageFeatures: layering
+
+  # (optional) uncomment the following to use rbd-nbd as mounter
+  # on supported nodes
+  # mounter: rbd-nbd
+  mounter: ""
+
+  # (optional) Prefix to use for naming RBD images.
+  # If omitted, defaults to "csi-vol-".
+  # volumeNamePrefix: "foo-bar-"
+  volumeNamePrefix: ""
+
+  # (optional) Instruct the plugin it has to encrypt the volume
+  # By default it is disabled. Valid values are "true" or "false".
+  # A string is expected here, i.e. "true", not true.
+  # encrypted: "true"
+  encrypted: ""
+
+  # (optional) Use external key management system for encryption passphrases by
+  # specifying a unique ID matching KMS ConfigMap. The ID is only used for
+  # correlation to configmap entry.
+  encryptionKMSID: ""
+
+  # Add topology constrained pools configuration, if topology based pools
+  # are setup, and topology constrained provisioning is required.
+  # For further information read TODO<doc>
+  # topologyConstrainedPools: |
+  #   [{"poolName":"pool0",
+  #     "dataPool":"ec-pool0" # optional, erasure-coded pool for data
+  #     "domainSegments":[
+  #       {"domainLabel":"region","value":"east"},
+  #       {"domainLabel":"zone","value":"zone1"}]},
+  #    {"poolName":"pool1",
+  #     "dataPool":"ec-pool1" # optional, erasure-coded pool for data
+  #     "domainSegments":[
+  #       {"domainLabel":"region","value":"east"},
+  #       {"domainLabel":"zone","value":"zone2"}]},
+  #    {"poolName":"pool2",
+  #     "dataPool":"ec-pool2" # optional, erasure-coded pool for data
+  #     "domainSegments":[
+  #       {"domainLabel":"region","value":"west"},
+  #       {"domainLabel":"zone","value":"zone1"}]}
+  #   ]
+  topologyConstrainedPools: []
+
+  # (optional) mapOptions is a comma-separated list of map options.
+  # For krbd options refer
+  # https://docs.ceph.com/docs/master/man/8/rbd/#kernel-rbd-krbd-options
+  # For nbd options refer
+  # https://docs.ceph.com/docs/master/man/8/rbd-nbd/#options
+  mapOptions: ""
+
+  # (optional) unmapOptions is a comma-separated list of unmap options.
+  # For krbd options refer
+  # https://docs.ceph.com/docs/master/man/8/rbd/#kernel-rbd-krbd-options
+  # For nbd options refer
+  # https://docs.ceph.com/docs/master/man/8/rbd-nbd/#options
+  unmapOptions: ""
+
+  # The secrets have to contain Ceph credentials with required access
+  # to the 'pool'.
+  provisionerSecret: csi-rbd-secret
+  # If Namespaces are left empty, the secrets are assumed to be in the
+  # Release namespace.
+  provisionerSecretNamespace: ""
+  controllerExpandSecret: csi-rbd-secret
+  controllerExpandSecretNamespace: ""
+  nodeStageSecret: csi-rbd-secret
+  nodeStageSecretNamespace: ""
+  # Specify the filesystem type of the volume. If not specified,
+  # csi-provisioner will set default as `ext4`.
+  fstype: ext4
+  reclaimPolicy: Delete
+  allowVolumeExpansion: true
+  mountOptions: []
+  # Mount Options
+  # Example:
+  # mountOptions:
+  #   - discard
+
+secret:
+  # Specifies whether the secret should be created
+  create: false
+  name: csi-rbd-secret
+  # Key values correspond to a user name and its key, as defined in the
+  # ceph cluster. User ID should have required access to the 'pool'
+  # specified in the storage class
+  userID: <plaintext ID>
+  userKey: <Ceph auth key corresponding to userID above>
+  # Encryption passphrase
+  encryptionPassphrase: test_passphrase
+
 #########################################################
 # Variables for 'internal' use please use with caution! #
 #########################################################