This change is prerequisite for implementing iSCSI attacher
and detacher.
In order to use chap authentication at iSCSI plugin after
implementing attacher and detacher, secret is needed at
AttachDisk() which is called from WaitForAttach().
To obtain secret, pod information is required, but
WaitForAttach() doesn't pass pod information inside.
This patch adds 'pod' as an argument of WaitForAttach()
and adds changes to drivers who implements WaitForAttach().
Fixes#48953
Automatic merge from submit-queue
Fix swallowed errors in tests of photon_pd package
**What this PR does / why we need it**: Fixes swallowed errors in the tests of the photon_pd package.
```release-note NONE
```
Automatic merge from submit-queue (batch tested with PRs 45345, 49470, 49407, 49448, 49486)
Support "fstype" parameter in dynamically provisioned PVs
This PR is a replacement for https://github.com/kubernetes/kubernetes/pull/40805. I was not able to push fixes and rebases to the original branch as I don't have access to the Github organization anymore.
I assume the PR will need a new "ok to test"
**ORIGINAL PR DESCRIPTION**
**What this PR does / why we need it**: This PR allows specifying the desired FSType when dynamically provisioning volumes with storage classes. The FSType can now be set as a parameter:
```yaml
kind: StorageClass
apiVersion: storage.k8s.io/v1beta1
metadata:
name: test
provisioner: kubernetes.io/azure-disk
parameters:
fstype: xfs
```
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#37801
**Special notes for your reviewer**:
The PR also implicitly adds checks for unsupported parameters.
**Release note**:
```release-note
Support specifying of FSType in StorageClass
```
This implements Bulk volume polling using ideas presented by
justin in https://github.com/kubernetes/kubernetes/pull/39564
But it changes the implementation to use an interface
and doesn't affect other implementations.
The input variable of function ConstructVolumeSpec is the volume spec
name instead of persistent disk ID. Previously the function directly
construct new volume spec by assigning volume spec name to persistent
disk ID, which will result in mismatching of mount path. The fix will
find the pdID according to mount path and construct volume spec with the
correct pdID.
This PR is to fix the issue in converting aws volume id from mount
paths. Currently there are three aws volume id formats supported. The
following lists example of those three formats and their corresponding
global mount paths:
1. aws:///vol-123456
(/var/lib/kubelet/plugins/kubernetes.io/aws-ebs/mounts/aws/vol-123456)
2. aws://us-east-1/vol-123456
(/var/lib/kubelet/plugins/kubernetes.io/mounts/aws/us-est-1/vol-123455)
3. vol-123456
(/var/lib/kubelet/plugins/kubernetes.io/mounts/aws/us-est-1/vol-123455)
For the first two cases, we need to check the mount path and convert
them back to the original format.
