mirror of
https://github.com/SynologyOpenSource/synology-csi.git
synced 2026-08-19 11:36:33 +00:00
53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
// Copyright 2021 Synology Inc.
|
|
|
|
package models
|
|
|
|
import (
|
|
"fmt"
|
|
)
|
|
|
|
const (
|
|
K8sCsiName = "Kubernetes CSI"
|
|
|
|
// ISCSI definitions
|
|
FsTypeExt4 = "ext4"
|
|
FsTypeBtrfs = "btrfs"
|
|
LunTypeFile = "FILE"
|
|
LunTypeAdv = "ADV"
|
|
LunTypeBlun = "BLUN" // thin provision, mapped to type 263
|
|
LunTypeBlunThick = "BLUN_THICK" // thick provision, mapped to type 259
|
|
MaxIqnLen = 128
|
|
|
|
// NVMe definitions
|
|
MaxNqnLen = 128
|
|
|
|
// Share definitions
|
|
MaxShareLen = 32
|
|
MaxShareDescLen = 64
|
|
UserGroupTypeLocalUser = "local_user"
|
|
UserGroupTypeLocalGroup = "local_group"
|
|
UserGroupTypeSystem = "system"
|
|
|
|
|
|
// CSI definitions
|
|
TargetPrefix = "k8s-csi"
|
|
SubsystemPrefix = TargetPrefix
|
|
DevicePrefix = "k8s-csi"
|
|
IqnPrefix = "iqn.2000-01.com.synology:"
|
|
NqnPrefix = "nqn.2000-01.com.synology:"
|
|
SharePrefix = "k8s-csi"
|
|
ShareSnapshotDescPrefix = "(Do not change)"
|
|
)
|
|
|
|
func GenBackendName(volName string) string {
|
|
return fmt.Sprintf("%s-%s", DevicePrefix, volName)
|
|
}
|
|
|
|
func GenShareName(volName string) string {
|
|
shareName := fmt.Sprintf("%s-%s", SharePrefix, volName)
|
|
if len(shareName) > MaxShareLen {
|
|
return shareName[:MaxShareLen]
|
|
}
|
|
return shareName
|
|
}
|