Merge pull request #7734 from markturansky/iscsi_pv2

Added ISCSI to PV structs

pkg/api/types.go

@@ -220,6 +220,9 @@ type PersistentVolumeSource struct {
 	// This is useful for development and testing only.
 	// on-host storage is not supported in any way
 	HostPath *HostPathVolumeSource `json:"hostPath"`
+	// ISCSIVolumeSource represents an ISCSI resource that is attached to a
+	// kubelet's host machine and then exposed to the pod.
+	ISCSI *ISCSIVolumeSource `json:"iscsi"`
 	// Glusterfs represents a Glusterfs volume that is attached to a host and exposed to the pod
 	Glusterfs *GlusterfsVolumeSource `json:"glusterfs"`
 	// NFS represents an NFS mount on the host that shares a pod's lifetime

pkg/api/v1/conversion.go

@@ -1606,6 +1606,9 @@ func init() {
 			if err := s.Convert(&in.HostPath, &out.HostPath, 0); err != nil {
 				return err
 			}
+			if err := s.Convert(&in.ISCSI, &out.ISCSI, 0); err != nil {
+				return err
+			}
 			if err := s.Convert(&in.Glusterfs, &out.Glusterfs, 0); err != nil {
 				return err
 			}
@@ -1624,6 +1627,9 @@ func init() {
 			if err := s.Convert(&in.HostPath, &out.HostPath, 0); err != nil {
 				return err
 			}
+			if err := s.Convert(&in.ISCSI, &out.ISCSI, 0); err != nil {
+				return err
+			}
 			if err := s.Convert(&in.Glusterfs, &out.Glusterfs, 0); err != nil {
 				return err
 			}

pkg/api/v1/types.go

@@ -245,6 +245,9 @@ type PersistentVolumeSource struct {
 	// This is useful for development and testing only.
 	// on-host storage is not supported in any way.
 	HostPath *HostPathVolumeSource `json:"hostPath" description:"a HostPath provisioned by a developer or tester; for develment use only"`
+	// ISCSI represents an ISCSI Disk resource that is attached to a
+	// kubelet's host machine and then exposed to the pod.
+	ISCSI *ISCSIVolumeSource `json:"iscsi" description:"an iSCSI disk resource provisioned by an admin"`
 	// Glusterfs represents a Glusterfs volume that is attached to a host and exposed to the pod
 	Glusterfs *GlusterfsVolumeSource `json:"glusterfs" description:"Glusterfs volume resource provisioned by an admin"`
 	// NFS represents an NFS mount on the host

pkg/api/v1beta1/types.go

@@ -143,6 +143,9 @@ type PersistentVolumeSource struct {
 	// This is useful for development and testing only.
 	// on-host storage is not supported in any way.
 	HostPath *HostPathVolumeSource `json:"hostPath" description:"a HostPath provisioned by a developer or tester; for develment use only"`
+	// ISCSI represents an ISCSI Disk resource that is attached to a
+	// kubelet's host machine and then exposed to the pod.
+	ISCSI *ISCSIVolumeSource `json:"iscsi" description:"an iSCSI disk resource provisioned by an admin"`
 	// Glusterfs represents a Glusterfs volume that is attached to a host and exposed to the pod
 	Glusterfs *GlusterfsVolumeSource `json:"glusterfs" description:"Glusterfs volume resource provisioned by an admin"`
 	// NFS represents an NFS mount on the host

pkg/api/v1beta2/types.go

@@ -105,6 +105,9 @@ type PersistentVolumeSource struct {
 	// This is useful for development and testing only.
 	// on-host storage is not supported in any way.
 	HostPath *HostPathVolumeSource `json:"hostPath" description:"a HostPath provisioned by a developer or tester; for develment use only"`
+	// ISCSI represents an ISCSI Disk resource that is attached to a
+	// kubelet's host machine and then exposed to the pod.
+	ISCSI *ISCSIVolumeSource `json:"iscsi" description:"an iSCSI disk resource provisioned by an admin"`
 	// Glusterfs represents a Glusterfs volume that is attached to a host and exposed to the pod
 	Glusterfs *GlusterfsVolumeSource `json:"glusterfs" description:"Glusterfs volume resource provisioned by an admin"`
 	// NFS represents an NFS mount on the host

pkg/api/v1beta3/conversion_generated.go

@@ -2245,6 +2245,14 @@ func convert_v1beta3_PersistentVolumeSource_To_api_PersistentVolumeSource(in *Pe
 	} else {
 		out.HostPath = nil
 	}
+	if in.ISCSI != nil {
+		out.ISCSI = new(newer.ISCSIVolumeSource)
+		if err := convert_v1beta3_ISCSIVolumeSource_To_api_ISCSIVolumeSource(in.ISCSI, out.ISCSI, s); err != nil {
+			return err
+		}
+	} else {
+		out.ISCSI = nil
+	}
 	if in.Glusterfs != nil {
 		out.Glusterfs = new(newer.GlusterfsVolumeSource)
 		if err := convert_v1beta3_GlusterfsVolumeSource_To_api_GlusterfsVolumeSource(in.Glusterfs, out.Glusterfs, s); err != nil {
@@ -2292,6 +2300,14 @@ func convert_api_PersistentVolumeSource_To_v1beta3_PersistentVolumeSource(in *ne
 	} else {
 		out.HostPath = nil
 	}
+	if in.ISCSI != nil {
+		out.ISCSI = new(ISCSIVolumeSource)
+		if err := convert_api_ISCSIVolumeSource_To_v1beta3_ISCSIVolumeSource(in.ISCSI, out.ISCSI, s); err != nil {
+			return err
+		}
+	} else {
+		out.ISCSI = nil
+	}
 	if in.Glusterfs != nil {
 		out.Glusterfs = new(GlusterfsVolumeSource)
 		if err := convert_api_GlusterfsVolumeSource_To_v1beta3_GlusterfsVolumeSource(in.Glusterfs, out.Glusterfs, s); err != nil {

pkg/api/v1beta3/types.go

@@ -245,6 +245,9 @@ type PersistentVolumeSource struct {
 	// This is useful for development and testing only.
 	// on-host storage is not supported in any way.
 	HostPath *HostPathVolumeSource `json:"hostPath" description:"a HostPath provisioned by a developer or tester; for develment use only"`
+	// ISCSI represents an ISCSI Disk resource that is attached to a
+	// kubelet's host machine and then exposed to the pod.
+	ISCSI *ISCSIVolumeSource `json:"iscsi" description:"an iSCSI disk resource provisioned by an admin"`
 	// Glusterfs represents a Glusterfs volume that is attached to a host and exposed to the pod
 	Glusterfs *GlusterfsVolumeSource `json:"glusterfs" description:"Glusterfs volume resource provisioned by an admin"`
 	// NFS represents an NFS mount on the host

pkg/api/validation/validation.go

@@ -461,6 +461,10 @@ func ValidatePersistentVolume(pv *api.PersistentVolume) errs.ValidationErrorList
 		numVolumes++
 		allErrs = append(allErrs, validateAWSElasticBlockStoreVolumeSource(pv.Spec.AWSElasticBlockStore).Prefix("awsElasticBlockStore")...)
 	}
+	if pv.Spec.ISCSI != nil {
+		numVolumes++
+		allErrs = append(allErrs, validateISCSIVolumeSource(pv.Spec.ISCSI).Prefix("iscsi")...)
+	}
 	if pv.Spec.Glusterfs != nil {
 		numVolumes++
 		allErrs = append(allErrs, validateGlusterfs(pv.Spec.Glusterfs).Prefix("glusterfs")...)