cleanup: fix mispell words

fixed mispell words in the repo.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

Makefile

@@ -179,7 +179,7 @@ containerized-test: .container-cmd .test-container-id
 	$(CONTAINER_CMD) run --rm -v $(CURDIR):/go/src/github.com/ceph/ceph-csi$(SELINUX_VOL_FLAG) $(CSI_IMAGE_NAME):test make $(TARGET) GIT_SINCE=$(GIT_SINCE) REBASE=$(REBASE) CONTAINERIZED=yes
 
 ifeq ($(USE_PULLED_IMAGE),no)
-# create a (cached) container image with dependencied for building cephcsi
+# create a (cached) container image with dependencies for building cephcsi
 .devel-container-id: .container-cmd scripts/Dockerfile.devel
 	[ ! -f .devel-container-id ] || $(CONTAINER_CMD) rmi $(CSI_IMAGE_NAME):devel
 	$(CONTAINER_CMD) build $(CPUSET) --build-arg BASE_IMAGE=$(BASE_IMAGE) -t $(CSI_IMAGE_NAME):devel -f ./scripts/Dockerfile.devel .
@@ -191,7 +191,7 @@ else
 endif
 
 ifeq ($(USE_PULLED_IMAGE),no)
-# create a (cached) container image with dependencied for testing cephcsi
+# create a (cached) container image with dependencies for testing cephcsi
 .test-container-id: .container-cmd build.env scripts/Dockerfile.test
 	[ ! -f .test-container-id ] || $(CONTAINER_CMD) rmi $(CSI_IMAGE_NAME):test
 	$(CONTAINER_CMD) build $(CPUSET) -t $(CSI_IMAGE_NAME):test -f ./scripts/Dockerfile.test .

deploy/cephfs/kubernetes/csi-cephfsplugin.yaml

@@ -56,7 +56,7 @@ spec:
             - "--drivername=cephfs.csi.ceph.com"
             # If topology based provisioning is desired, configure required
             # node labels representing the nodes topology domain
-            # and pass the label names below, for CSI to consume and advertize
+            # and pass the label names below, for CSI to consume and advertise
             # its equivalent topology domain
             # - "--domainlabels=failure-domain/region,failure-domain/zone"
           env:

deploy/rbd/kubernetes/csi-rbdplugin.yaml

@@ -57,7 +57,7 @@ spec:
             - "--drivername=rbd.csi.ceph.com"
             # If topology based provisioning is desired, configure required
             # node labels representing the nodes topology domain
-            # and pass the label names below, for CSI to consume and advertize
+            # and pass the label names below, for CSI to consume and advertise
             # its equivalent topology domain
             # - "--domainlabels=failure-domain/region,failure-domain/zone"
           env:

docs/cephfs-snap-clone.md

@@ -17,7 +17,7 @@
   Refer [external-snapshotter](https://github.com/kubernetes-csi/external-snapshotter/)
   for more information on these sidecar controllers. There should
   be a `volumesnapshotclass` object present in the cluster
-  for snapshot request to be satisified.
+  for snapshot request to be satisfied.
 
   - To install snapshot controller and CRD
 

docs/coding.md

@@ -77,7 +77,7 @@ import (
   less noisy if the dollar signs are omitted. Especially when the
   command doesn't list the output, but if the command follows output
   we can use '$ ' (dollar+space) mainly to differentiate between
-  command and its ouput.
+  command and its output.
 
   scenario 1: when command doesn't follow output
 

docs/design/proposals/rbd-snap-clone.md

@@ -23,7 +23,7 @@ snapshot, Restore RBD snapshot and Create new RBD image from existing RBD image.
 ## Create a snapshot from PVC
 
 Refer [snapshot](https://kubernetes.io/docs/concepts/storage/volume-snapshots/)
-for more information realted to Volume cloning in kubernetes.
+for more information related to Volume cloning in kubernetes.
 
 ### steps to create a snapshot
 
@@ -44,7 +44,7 @@ for more information realted to Volume cloning in kubernetes.
 rbd snap ls <RBD image for src k8s volume> --all
 
 // If the parent has more snapshots than the configured `maxsnapshotsonimage`
-// add backgound tasks to flatten the temporary cloned images (temporary cloned
+// add background tasks to flatten the temporary cloned images (temporary cloned
 // image names will be same as snapshot names)
 ceph rbd task add flatten <RBD image for temporary snap images>
 
@@ -125,7 +125,7 @@ image(this will be applicable for both normal image and cloned image)
 
 Refer
 [volume-cloning](https://kubernetes.io/docs/concepts/storage/volume-pvc-datasource/)
-for more information realted to Volume cloning in kubernetes.
+for more information related to Volume cloning in kubernetes.
 
 ### steps to create a Volume from Volume
 

docs/development-guide.md

@@ -21,7 +21,7 @@ it is **highly** encouraged to:
   to set it to `1` as we need to build with go-ceph bindings.
 * `GO111MODULE` is enabled by default, if `GO111MODULE` is set to `off` we need
   to set it to `on` as cephcsi uses go modules for dependency.
-* Ceph-CSI uses the native Ceph libaries through the [go-ceph
+* Ceph-CSI uses the native Ceph libraries through the [go-ceph
    package](https://github.com/ceph/go-ceph). It is required to install the
    Ceph C headers in order to compile Ceph-CSI. The packages are called
    `libcephfs-devel`, `librados-devel` and `librbd-devel` on many Linux
@@ -97,7 +97,7 @@ make containerized-test TARGET=static-check
 ```
 
 In addition to running tests locally, each Pull Request that is created will
-trigger Continous Integration tests that include the `containerized-test`, but
+trigger Continuous Integration tests that include the `containerized-test`, but
 also additional functionality tests that are defined under the `e2e/`
 directory.
 

docs/static-pvc.md

@@ -10,7 +10,7 @@
     - [Create CephFS subvolume](#create-cephfs-subvolume)
     - [Create CephFS static PV](#create-cephfs-static-pv)
     - [Node stage secret ref in CephFS PV](#node-stage-secret-ref-in-cephfs-pv)
-    - [CephFS Volume Attributes in PV](#cephfs-volume-attributes-in-pv)
+    - [CephFS volume attributes in PV](#cephfs-volume-attributes-in-pv)
     - [Create CephFS static PVC](#create-cephfs-static-pvc)
 
 This document outlines how to create static PV and static PVC from
@@ -79,7 +79,7 @@ Below table explains the list of volume attributes can be set when creating a
 static RBD PV
 
 |  Attributes  |                                                                     Description                                                                      | Required |
-| :----------: | :----------------------------------------------------------------------------------------------------------------------------------------: | :------: |
+| :----------: | :--------------------------------------------------------------------------------------------------------------------------------------------------: | :------: |
 |  clusterID   | The clusterID is used by the CSI plugin to uniquely identify and use a Ceph cluster (this is the key in configmap created duing ceph-csi deployment) |   Yes    |
 |     pool     |                                                     The pool name in which rbd image is created                                                      |   Yes    |
 | staticVolume |                                           Value must be set to `true` to mount and unmount static rbd PVC                                            |   yes    |
@@ -122,7 +122,7 @@ $ kubectl create -f fs-static-pvc.yaml
 persistentvolumeclaim/fs-static-pvc created
 ```
 
-**Note** deleting PV and PVC doesnot deleted the backend rbd image, user need to
+**Note** deleting PV and PVC does not removed the backend rbd image, user need to
 manually delete the rbd image if required
 
 ## CephFS static PVC
@@ -202,7 +202,7 @@ Below table explains the list of volume attributes can be set when creating a
 static CephFS PV
 
 |  Attributes  |                                                                     Description                                                                      | Required |
-| :----------: | :----------------------------------------------------------------------------------------------------------------------------------------: | :------: |
+| :----------: | :--------------------------------------------------------------------------------------------------------------------------------------------------: | :------: |
 |  clusterID   | The clusterID is used by the CSI plugin to uniquely identify and use a Ceph cluster (this is the key in configmap created duing ceph-csi deployment) |   Yes    |
 |    fsName    |                                      CephFS filesystem name into which the subvolume should be created/present                                       |   Yes    |
 | staticVolume |                                           Value must be set to `true` to mount and unmount static rbd PVC                                            |   Yes    |

e2e/rbd.go

@@ -271,7 +271,7 @@ var _ = Describe("RBD", func() {
 			By("create a PVC and bind it to an app with normal user", func() {
 				err := validateNormalUserPVCAccess(pvcPath, f)
 				if err != nil {
-					e2elog.Failf("failed to validate normal user pvc and application bidning with error %v", err)
+					e2elog.Failf("failed to validate normal user pvc and application binding with error %v", err)
 				}
 				// validate created backend rbd images
 				validateRBDImageCount(f, 0)

e2e/staticpvc.go

@@ -85,7 +85,7 @@ func validateRBDStaticPV(f *framework.Framework, appPath string, isBlock bool) e
 		pvcName      = "pvc-name"
 		namespace    = f.UniqueName
 		// minikube creates default class in cluster, we need to set dummy
-		// storageclass on PV and PVC to avoid storageclass name missmatch
+		// storageclass on PV and PVC to avoid storageclass name mismatch
 		sc = "storage-class"
 	)
 
@@ -176,7 +176,7 @@ func validateCephFsStaticPV(f *framework.Framework, appPath, scPath string) erro
 		pvcName       = "pvc-name"
 		namespace     = f.UniqueName
 		// minikube creates default storage class in cluster, we need to set dummy
-		// storageclass on PV and PVC to avoid storageclass name missmatch
+		// storageclass on PV and PVC to avoid storageclass name mismatch
 		sc         = "storage-class"
 		secretName = "cephfs-static-pv-sc" // #nosec
 	)

e2e/upgrade-cephfs.go

@@ -354,7 +354,7 @@ var _ = Describe("CephFS Upgrade Testing", func() {
 					// wait for application pod to come up after resize
 					err = waitForPodInRunningState(app.Name, app.Namespace, f.ClientSet, deployTimeout)
 					if err != nil {
-						e2elog.Failf("timout waiting for pod to be in running state with error %v", err)
+						e2elog.Failf("timeout waiting for pod to be in running state with error %v", err)
 					}
 					// validate if resize is successful.
 					err = checkDirSize(app, f, &opt, pvcExpandSize)

internal/cephfs/controllerserver.go

@@ -185,7 +185,7 @@ func (cs *ControllerServer) CreateVolume(ctx context.Context, req *csi.CreateVol
 			// while cloning the volume the size is not populated properly to the new volume now.
 			// it will be fixed in cephfs soon with the parentvolume size. Till then by below
 			// resize we are making sure we return or satisfy the requested size by setting the size
-			// explictly
+			// explicitly
 			err = volOptions.resizeVolume(ctx, volumeID(vID.FsSubvolName), volOptions.Size)
 			if err != nil {
 				purgeErr := purgeVolume(ctx, volumeID(vID.FsSubvolName), cr, volOptions, false)

internal/cephfs/util.go

@@ -152,7 +152,7 @@ func genSnapFromOptions(ctx context.Context, req *csi.CreateSnapshotRequest) (sn
 func parseTime(ctx context.Context, createTime string) (*timestamp.Timestamp, error) {
 	tm := &timestamp.Timestamp{}
 	layout := "2006-01-02 15:04:05.000000"
-	// TODO currently parsing of timestamp to time.ANSIC generate from ceph fs is failng
+	// TODO currently parsing of timestamp to time.ANSIC generate from ceph fs is failing
 	var t time.Time
 	t, err := time.Parse(layout, createTime)
 	if err != nil {

internal/csi-common/nodeserver-default.go

@@ -66,7 +66,7 @@ func (ns *DefaultNodeServer) NodeGetInfo(ctx context.Context, req *csi.NodeGetIn
 	}, nil
 }
 
-// NodeGetCapabilities returns RPC unknow capability.
+// NodeGetCapabilities returns RPC unknown capability.
 func (ns *DefaultNodeServer) NodeGetCapabilities(ctx context.Context, req *csi.NodeGetCapabilitiesRequest) (*csi.NodeGetCapabilitiesResponse, error) {
 	util.TraceLog(ctx, "Using default NodeGetCapabilities")
 

internal/rbd/clone.go

@@ -110,7 +110,7 @@ func (rv *rbdVolume) checkCloneImage(ctx context.Context, parentVol *rbdVolume)
 		}
 		return true, nil
 	}
-	// as the temp clone doesnot exists,check snapshot exists on parent volume
+	// as the temp clone does not exist,check snapshot exists on parent volume
 	// snapshot name is same as temporary clone image
 	snap.RbdImageName = tempClone.RbdImageName
 	err = parentVol.checkSnapExists(snap)

internal/rbd/controllerserver.go

@@ -545,7 +545,7 @@ func checkContentSource(ctx context.Context, req *csi.CreateVolumeRequest, cr *u
 			if !errors.Is(err, ErrSnapNotFound) {
 				return nil, nil, status.Error(codes.Internal, err.Error())
 			}
-			return nil, nil, status.Errorf(codes.NotFound, "%s snapshot doesnot exists", snapshotID)
+			return nil, nil, status.Errorf(codes.NotFound, "%s snapshot does not exist", snapshotID)
 		}
 		return nil, rbdSnap, nil
 	case *csi.VolumeContentSource_Volume:
@@ -564,7 +564,7 @@ func checkContentSource(ctx context.Context, req *csi.CreateVolumeRequest, cr *u
 			if !errors.Is(err, ErrImageNotFound) {
 				return nil, nil, status.Error(codes.Internal, err.Error())
 			}
-			return nil, nil, status.Errorf(codes.NotFound, "%s image doesnot exists", volID)
+			return nil, nil, status.Errorf(codes.NotFound, "%s image does not exist", volID)
 		}
 		return rbdvol, nil, nil
 	}

internal/util/errors.go

@@ -55,7 +55,7 @@ func (e errorPair) Unwrap() error {
 }
 
 // JoinErrors combines two errors. Of the returned error, Is() follows the first
-// branch, Unwrap() folllows the second branch.
+// branch, Unwrap() follows the second branch.
 func JoinErrors(e1, e2 error) error {
 	return errorPair{e1, e2}
 }

internal/util/util.go

@@ -147,7 +147,7 @@ func GetKernelVersion() (string, error) {
 	return strings.TrimRight(string(utsname.Release[:]), "\x00"), nil
 }
 
-// KernelVersion holds kernel related informations.
+// KernelVersion holds kernel related information.
 type KernelVersion struct {
 	Version      int
 	PatchLevel   int

internal/util/validate.go

@@ -27,7 +27,7 @@ func ValidateNodeStageVolumeRequest(req *csi.NodeStageVolumeRequest) error {
 	// validate stagingpath exists
 	ok := checkDirExists(req.GetStagingTargetPath())
 	if !ok {
-		return status.Errorf(codes.InvalidArgument, "staging path %s does not exists on node", req.GetStagingTargetPath())
+		return status.Errorf(codes.InvalidArgument, "staging path %s does not exist on node", req.GetStagingTargetPath())
 	}
 	return nil
 }

scripts/k8s-storage/driver-cephfs.yaml

@@ -25,12 +25,12 @@ DriverInfo:
   RequiredMountOption:
     rw: {}
 
-  # Optional list of access modes required for provisiong. Default is RWO
+  # Optional list of access modes required for provisioning. Default is RWO
   # RequiredAcccessModes:
 
   # Map that represents the capabilities the driver supports
   Capabilities:
-    # Data is persistest accross pod restarts
+    # Data is persistest across pod restarts
     persistence: true
 
     # Volume ownership via fsGroup

scripts/k8s-storage/driver-rbd-rwo.yaml

@@ -30,12 +30,12 @@ DriverInfo:
   RequiredMountOption:
     rw: {}
 
-  # Optional list of access modes required for provisiong. Default is RWO
+  # Optional list of access modes required for provisioning. Default is RWO
   # RequiredAcccessModes:
 
   # Map that represents the capabilities the driver supports
   Capabilities:
-    # Data is persistest accross pod restarts
+    # Data is persistest across pod restarts
     persistence: true
 
     # Volume ownership via fsGroup

scripts/rook.sh

@@ -48,7 +48,7 @@ kubectl_retry() {
             ret=$(grep -cvw 'AlreadyExists' "${stderr}")
             if [ "${ret}" -eq 0 ]
             then
-                # Succes! stderr is empty after removing all "AlreadyExists" lines.
+                # Success! stderr is empty after removing all "AlreadyExists" lines.
                 break
             fi
         fi