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// SPDX-License-Identifier: GPL-3.0-or-later
package resources
import (
"github.com/vmware/govmomi/performance"
"github.com/vmware/govmomi/vim25/types"
)
/*
```
Virtual Datacenter Architecture Representation (partial).
<root>
+-DC0 # Virtual datacenter
+-datastore # Datastore folder (created by system)
| +-Datastore1
|
+-host # Host folder (created by system)
| +-Folder1 # Host and Cluster folder
| | +-NestedFolder1
| | | +-Cluster1
| | | | +-Host1
| +-Cluster2
| | +-Host2
| | | +-VM1
| | | +-VM2
| | | +-hadoop1
| +-Host3 # Dummy folder for non-clustered host (created by system)
| | +-Host3
| | | +-VM3
| | | +-VM4
| | |
+-vm # VM folder (created by system)
| +-VM1
| +-VM2
| +-Folder2 # VM and Template folder
| | +-hadoop1
| | +-NestedFolder1
| | | +-VM3
| | | +-VM4
```
*/
type Resources struct {
DataCenters DataCenters
Folders Folders
Clusters Clusters
Hosts Hosts
VMs VMs
}
type (
Datacenter struct {
Name string
ID string
}
Folder struct {
Name string
ID string
ParentID string
}
HierarchyValue struct {
ID, Name string
}
ClusterHierarchy struct {
DC HierarchyValue
}
Cluster struct {
Name string
ID string
ParentID string
Hier ClusterHierarchy
}
HostHierarchy struct {
DC HierarchyValue
Cluster HierarchyValue
}
Host struct {
Name string
ID string
ParentID string
Hier HostHierarchy
OverallStatus string
MetricList performance.MetricList
Ref types.ManagedObjectReference
}
VMHierarchy struct {
DC HierarchyValue
Cluster HierarchyValue
Host HierarchyValue
}
VM struct {
Name string
ID string
ParentID string
Hier VMHierarchy
OverallStatus string
MetricList performance.MetricList
Ref types.ManagedObjectReference
}
)
func (v HierarchyValue) IsSet() bool { return v.ID != "" && v.Name != "" }
func (v *HierarchyValue) Set(id, name string) { v.ID = id; v.Name = name }
func (h ClusterHierarchy) IsSet() bool { return h.DC.IsSet() }
func (h HostHierarchy) IsSet() bool { return h.DC.IsSet() && h.Cluster.IsSet() }
func (h VMHierarchy) IsSet() bool { return h.DC.IsSet() && h.Cluster.IsSet() && h.Host.IsSet() }
type (
DataCenters map[string]*Datacenter
Folders map[string]*Folder
Clusters map[string]*Cluster
Hosts map[string]*Host
VMs map[string]*VM
)
func (dcs DataCenters) Put(dc *Datacenter) { dcs[dc.ID] = dc }
func (dcs DataCenters) Get(id string) *Datacenter { return dcs[id] }
func (fs Folders) Put(folder *Folder) { fs[folder.ID] = folder }
func (fs Folders) Get(id string) *Folder { return fs[id] }
func (cs Clusters) Put(cluster *Cluster) { cs[cluster.ID] = cluster }
func (cs Clusters) Get(id string) *Cluster { return cs[id] }
func (hs Hosts) Put(host *Host) { hs[host.ID] = host }
func (hs Hosts) Remove(id string) { delete(hs, id) }
func (hs Hosts) Get(id string) *Host { return hs[id] }
func (vs VMs) Put(vm *VM) { vs[vm.ID] = vm }
func (vs VMs) Remove(id string) { delete(vs, id) }
func (vs VMs) Get(id string) *VM { return vs[id] }
|
