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Use external package disk for donut.
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@@ -16,12 +16,15 @@
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package donut
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import "github.com/minio/minio/pkg/iodine"
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import (
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"github.com/minio/minio/pkg/iodine"
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"github.com/minio/minio/pkg/storage/donut/disk"
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)
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// node struct internal
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type node struct {
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hostname string
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disks map[string]Disk
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disks map[int]disk.Disk
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}
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// NewNode - instantiates a new node
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@@ -29,7 +32,7 @@ func NewNode(hostname string) (Node, error) {
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if hostname == "" {
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return nil, iodine.New(InvalidArgument{}, nil)
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}
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disks := make(map[string]Disk)
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disks := make(map[int]disk.Disk)
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n := node{
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hostname: hostname,
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disks: disks,
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@@ -43,22 +46,22 @@ func (n node) GetNodeName() string {
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}
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// ListDisks - return number of disks
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func (n node) ListDisks() (map[string]Disk, error) {
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func (n node) ListDisks() (map[int]disk.Disk, error) {
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return n.disks, nil
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}
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// AttachDisk - attach a disk
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func (n node) AttachDisk(disk Disk) error {
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if disk == nil {
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func (n node) AttachDisk(disk disk.Disk, diskOrder int) error {
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if diskOrder < 0 {
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return iodine.New(InvalidArgument{}, nil)
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}
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n.disks[disk.GetPath()] = disk
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n.disks[diskOrder] = disk
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return nil
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}
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// DetachDisk - detach a disk
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func (n node) DetachDisk(disk Disk) error {
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delete(n.disks, disk.GetPath())
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func (n node) DetachDisk(diskOrder int) error {
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delete(n.disks, diskOrder)
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return nil
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}
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