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rbd: remove deprecated rbdImageRequiresEncryption

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remove support for deprecated
rbdImageRequiresEncryption case.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna 2023-11-03 09:47:24 +01:00 committed by mergify[bot]
parent 1e05a0da7c
commit 9f753889ed
2 changed files with 0 additions and 23 deletions
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6
internal/rbd/encryption.go
View File

@ -48,12 +48,6 @@ const (
// with cryptsetup before updating the state to `rbdImageEncrypted`.
rbdImageEncryptionPrepared = rbdEncryptionState("encryptionPrepared")
// rbdImageRequiresEncryption has been deprecated, it is used only for
// volumes that have been created with an old provisioner, were never
// attached/mounted and now get staged by a new node-plugin
// TODO: remove this backwards compatibility support.
rbdImageRequiresEncryption = rbdEncryptionState("requiresEncryption")
// image metadata key for encryption.
encryptionMetaKey = "rbd.csi.ceph.com/encrypted"
oldEncryptionMetaKey = ".rbd.csi.ceph.com/encrypted"

17
internal/rbd/nodeserver.go
View File

@ -1234,23 +1234,6 @@ func (ns *NodeServer) processEncryptedDevice(
}
switch {
case encrypted == rbdImageRequiresEncryption:
// If we get here, it means the image was created with a
// ceph-csi version that creates a passphrase for the encrypted
// device in NodeStage. New versions moved that to
// CreateVolume.
// Use the same setupEncryption() as CreateVolume does, and
// continue with the common process to crypt-format the device.
err = volOptions.setupBlockEncryption(ctx)
if err != nil {
log.ErrorLog(ctx, "failed to setup encryption for rbd"+
"image %s: %v", imageSpec, err)
return "", err
}
// make sure we continue with the encrypting of the device
fallthrough
case encrypted == rbdImageEncryptionPrepared:
diskMounter := &mount.SafeFormatAndMount{Interface: ns.Mounter, Exec: utilexec.New()}
// TODO: update this when adding support for static (pre-provisioned) PVs