Merge pull request #38924 from vladimirvivien/scaleio-k8s

Automatic merge from submit-queue (batch tested with PRs 42443, 38924, 42367, 42391, 42310) Dell EMC ScaleIO Volume Plugin **What this PR does / why we need it** This PR implements the Kubernetes volume plugin to allow pods to seamlessly access and use data stored on ScaleIO volumes. [ScaleIO](https://www.emc.com/storage/scaleio/index.htm) is a software-based storage platform that creates a pool of distributed block storage using locally attached disks on every server. The code for this PR supports persistent volumes using PVs, PVCs, and dynamic provisioning. You can find examples of how to use and configure the ScaleIO Kubernetes volume plugin in [examples/volumes/scaleio/README.md](examples/volumes/scaleio/README.md). **Special notes for your reviewer**: To facilitate code review, commits for source code implementation are separated from other artifacts such as generated, docs, and vendored sources. ```release-note ScaleIO Kubernetes Volume Plugin added enabling pods to seamlessly access and use data stored on ScaleIO volumes. ```
2026-01-05 07:27:21 +00:00 · 2017-03-03 18:08:40 -08:00
parent 67500b3947 915a54180d
commit f81a0107f0
96 changed files with 18739 additions and 3319 deletions
--- a/pkg/generated/openapi/zz_generated.openapi.go
+++ b/pkg/generated/openapi/zz_generated.openapi.go
@@ -5592,11 +5592,17 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource"),
 							},
 						},
+						"scaleIO": {
+							SchemaProps: spec.SchemaProps{
+								Description: "ScaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.",
+								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource"),
+							},
+						},
 					},
 				},
 			},
 			Dependencies: []string{
-				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
+				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
 		},
 		"k8s.io/kubernetes/pkg/api/v1.PersistentVolumeSpec": {
 			Schema: spec.Schema{
@@ -5724,6 +5730,12 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource"),
 							},
 						},
+						"scaleIO": {
+							SchemaProps: spec.SchemaProps{
+								Description: "ScaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.",
+								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource"),
+							},
+						},
 						"accessModes": {
 							SchemaProps: spec.SchemaProps{
 								Description: "AccessModes contains all ways the volume can be mounted. More info: http://kubernetes.io/docs/user-guide/persistent-volumes#access-modes",
@@ -5762,7 +5774,7 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 				},
 			},
 			Dependencies: []string{
-				"k8s.io/apimachinery/pkg/api/resource.Quantity", "k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ObjectReference", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
+				"k8s.io/apimachinery/pkg/api/resource.Quantity", "k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ObjectReference", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
 		},
 		"k8s.io/kubernetes/pkg/api/v1.PersistentVolumeStatus": {
 			Schema: spec.Schema{
@@ -7731,6 +7743,87 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 			},
 			Dependencies: []string{},
 		},
+		"k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource": {
+			Schema: spec.Schema{
+				SchemaProps: spec.SchemaProps{
+					Description: "ScaleIOVolumeSource represents a persistent ScaleIO volume",
+					Properties: map[string]spec.Schema{
+						"gateway": {
+							SchemaProps: spec.SchemaProps{
+								Description: "The host address of the ScaleIO API Gateway.",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"system": {
+							SchemaProps: spec.SchemaProps{
+								Description: "The name of the storage system as configured in ScaleIO.",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"secretRef": {
+							SchemaProps: spec.SchemaProps{
+								Description: "SecretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail.",
+								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.LocalObjectReference"),
+							},
+						},
+						"sslEnabled": {
+							SchemaProps: spec.SchemaProps{
+								Description: "Flag to enable/disable SSL communication with Gateway, default false",
+								Type:        []string{"boolean"},
+								Format:      "",
+							},
+						},
+						"protectionDomain": {
+							SchemaProps: spec.SchemaProps{
+								Description: "The name of the Protection Domain for the configured storage (defaults to \"default\").",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"storagePool": {
+							SchemaProps: spec.SchemaProps{
+								Description: "The Storage Pool associated with the protection domain (defaults to \"default\").",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"storageMode": {
+							SchemaProps: spec.SchemaProps{
+								Description: "Indicates whether the storage for a volume should be thick or thin (defaults to \"thin\").",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"volumeName": {
+							SchemaProps: spec.SchemaProps{
+								Description: "The name of a volume already created in the ScaleIO system that is associated with this volume source.",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"fsType": {
+							SchemaProps: spec.SchemaProps{
+								Description: "Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. \"ext4\", \"xfs\", \"ntfs\". Implicitly inferred to be \"ext4\" if unspecified.",
+								Type:        []string{"string"},
+								Format:      "",
+							},
+						},
+						"readOnly": {
+							SchemaProps: spec.SchemaProps{
+								Description: "Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts.",
+								Type:        []string{"boolean"},
+								Format:      "",
+							},
+						},
+					},
+					Required: []string{"gateway", "system", "secretRef"},
+				},
+			},
+			Dependencies: []string{
+				"k8s.io/kubernetes/pkg/api/v1.LocalObjectReference"},
+		},
 		"k8s.io/kubernetes/pkg/api/v1.Secret": {
 			Schema: spec.Schema{
 				SchemaProps: spec.SchemaProps{
@@ -8755,12 +8848,18 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource"),
 							},
 						},
+						"scaleIO": {
+							SchemaProps: spec.SchemaProps{
+								Description: "ScaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.",
+								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource"),
+							},
+						},
 					},
 					Required: []string{"name"},
 				},
 			},
 			Dependencies: []string{
-				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ConfigMapVolumeSource", "k8s.io/kubernetes/pkg/api/v1.DownwardAPIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.EmptyDirVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GitRepoVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PersistentVolumeClaimVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ProjectedVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.SecretVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
+				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ConfigMapVolumeSource", "k8s.io/kubernetes/pkg/api/v1.DownwardAPIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.EmptyDirVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GitRepoVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PersistentVolumeClaimVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ProjectedVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource", "k8s.io/kubernetes/pkg/api/v1.SecretVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
 		},
 		"k8s.io/kubernetes/pkg/api/v1.VolumeMount": {
 			Schema: spec.Schema{
@@ -8985,11 +9084,17 @@ func GetOpenAPIDefinitions(ref openapi.ReferenceCallback) map[string]openapi.Ope
 								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource"),
 							},
 						},
+						"scaleIO": {
+							SchemaProps: spec.SchemaProps{
+								Description: "ScaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.",
+								Ref:         ref("k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource"),
+							},
+						},
 					},
 				},
 			},
 			Dependencies: []string{
-				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ConfigMapVolumeSource", "k8s.io/kubernetes/pkg/api/v1.DownwardAPIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.EmptyDirVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GitRepoVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PersistentVolumeClaimVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ProjectedVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.SecretVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
+				"k8s.io/kubernetes/pkg/api/v1.AWSElasticBlockStoreVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.AzureFileVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CephFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.CinderVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ConfigMapVolumeSource", "k8s.io/kubernetes/pkg/api/v1.DownwardAPIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.EmptyDirVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FCVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlexVolumeSource", "k8s.io/kubernetes/pkg/api/v1.FlockerVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GCEPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GitRepoVolumeSource", "k8s.io/kubernetes/pkg/api/v1.GlusterfsVolumeSource", "k8s.io/kubernetes/pkg/api/v1.HostPathVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ISCSIVolumeSource", "k8s.io/kubernetes/pkg/api/v1.NFSVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PersistentVolumeClaimVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PhotonPersistentDiskVolumeSource", "k8s.io/kubernetes/pkg/api/v1.PortworxVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ProjectedVolumeSource", "k8s.io/kubernetes/pkg/api/v1.QuobyteVolumeSource", "k8s.io/kubernetes/pkg/api/v1.RBDVolumeSource", "k8s.io/kubernetes/pkg/api/v1.ScaleIOVolumeSource", "k8s.io/kubernetes/pkg/api/v1.SecretVolumeSource", "k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource"},
 		},
 		"k8s.io/kubernetes/pkg/api/v1.VsphereVirtualDiskVolumeSource": {
 			Schema: spec.Schema{