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Bi-directional bind between pv.Spec.ClaimRef and pvc.Spec.VolumeName

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This commit is contained in:
markturansky
2015-05-12 20:44:29 -04:00
parent 9454d58547
commit 0191574f7e
18 changed files with 247 additions and 295 deletions
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8
pkg/api/types.go
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@@ -252,7 +252,9 @@ type PersistentVolumeSpec struct {
PersistentVolumeSource `json:",inline"`
// AccessModes contains all ways the volume can be mounted
AccessModes []AccessModeType `json:"accessModes,omitempty"`
// holds the binding reference to a PersistentVolumeClaim
// ClaimRef is part of a bi-directional binding between PersistentVolume and PersistentVolumeClaim.
// ClaimRef is expected to be non-nil when bound.
// claim.VolumeName is the authoritative bind between PV and PVC.
ClaimRef *ObjectReference `json:"claimRef,omitempty"`
}
@@ -292,6 +294,8 @@ type PersistentVolumeClaimSpec struct {
AccessModes []AccessModeType `json:"accessModes,omitempty"`
// Resources represents the minimum resources required
Resources ResourceRequirements `json:"resources,omitempty"`
// VolumeName is the binding reference to the PersistentVolume backing this claim
VolumeName string `json:"volumeName,omitempty"`
}
type PersistentVolumeClaimStatus struct {
@@ -301,8 +305,6 @@ type PersistentVolumeClaimStatus struct {
AccessModes []AccessModeType `json:"accessModes,omitempty"`
// Represents the actual resources of the underlying volume
Capacity ResourceList `json:"capacity,omitempty"`
// VolumeRef is a reference to the PersistentVolume bound to the PersistentVolumeClaim
VolumeRef *ObjectReference `json:"volumeRef,omitempty"`
}
type AccessModeType string