clone controller make sure there is no delete operation happens
on the source PVC which has been referred as the datasource of
clone PVC, we are safe to operate without looking at delete
operation lock in this case.
Subjected code in the controller:
...
if claim.Spec.DataSource != nil && rc.clone {
err = p.setCloneFinalizer(ctx, claim)
...
}
if !checkFinalizer(claim, pvcCloneFinalizer) {
claim.Finalizers = append(claim.Finalizers, pvcCloneFinalizer)
_, err := p.client.CoreV1().PersistentVolumeClaims(claim.Namespace).Update(..claim..)
}
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit resolves godot linter issue
which says "Comment should end in a period (godot)".
Updates: #1586
Signed-off-by: Yati Padia <ypadia@redhat.com>
as we have 2 functions for logging. one for logging
with message and another one is for logging with
context. renamed ErrorLog to ErrorLogMsg to log
with messages.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
As we are adding new functionalities like Create/Delete
snapshot,Clone from Snapshot and Clone from Volume.
with the current implementation, there are only serial
operations allowed for this functionalities, for some
function we can allow parallel operations like
Clone from snapshot and Clone from Volume and Create
`N` snapshots on a single volume.
Delete Volume: Need to ensure that there is no clone,
Snapshot create and Expand volume in progress.
Expand Volume: Need to ensure that there is no clone,
snapshot create and cloning in progress
Delete Snapshot: Need to ensure that there is no
cloning in progress
Restore Volume/Snapshot: Need to ensure that there is
no Expand or delete operation in progress.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
util: golint warns about exported methods to have a
comment or to unexport them.
e2e: golint warns about package comment to be of the form
"Package e2e ..."
Reported-by: https://goreportcard.com/report/github.com/ceph/ceph-csi
Updates: #975
Signed-off-by: Yug Gupta <ygupta@redhat.com>
The internal/ directory in Go has a special meaning, and indicates that
those packages are not meant for external consumption. Ceph-CSI does
provide public APIs for other projects to consume. There is no plan to
keep the API of the internally used packages stable.
Closes: #903
Signed-off-by: Niels de Vos <ndevos@redhat.com>
