In Go 1.13, the fmt.Errorf function supports a new %w verb.
When this verb is present, the error returned by fmt.Errorf
will have an Unwrap method returning the argument of %w,
which must be an error. In all other ways, %w is identical to %v.
Updates: #1227
Signed-off-by: Yug <yuggupta27@gmail.com>
We had "ns" as a parameter and then trying to
declare it also as a local variable, which is what
the complaint about "shadowing" refers to.
Issue reported:
shadow: declaration of "ns" shadows declaration at line 57 (govet)
Signed-off-by: Yug <yuggupta27@gmail.com>
Added two new parameters for e2e test to skip
rbd and cephfs tests. This will help us to
run more test in Travis CI.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Reduced the number of pods created
in ROX E2E to save some time in E2E
and changed the waiting time from 2 to 1
min.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
with new implemntation when user creates a snapshot
in backend we are creating rbd image, we need to
validate the total images count in backend when
creating snapshots and clones.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Added E2E testing for creation
and mounting of ROX PVC, if the
PVC accessmode is ReadOnlyMany
the application pod should not get
write access to it.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
If the mount option is readonly in app
pod, the pod should not get the write
access to the mounted cephfs subvolume.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
With the current code base, the subvolumegroup will
be created once, and even for a different cluster,
subvolumegroup creation is not allowed again.
Added support multiple subvolumegroups creation by
validating one subvolumegroup creation per cluster.
Fixes: #1123
Signed-off-by: Yug Gupta <ygupta@redhat.com>
Added an E2E to mount rbd PVC as readonly
in application pod and try to create some
file in Readonly PVC,when we try to create
files on RO PVC, we should get error.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
if the PVC access mode is ReadOnlyMany
or single node readonly, mounting the rbd
device path to the staging path as readonly
to avoid the write operation.
If the PVC acccess mode is readonly, mapping
rbd images as readonly.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Go 1.13 contains support for error wrapping. To support wrapping,
fmt.Errorf now has a %w verb for creating wrapped errors, and three
new functions in the errors package ( errors.Unwrap, errors.Is and
errors.As) simplify unwrapping and inspecting wrapped errors.
With this change, If we currently compare errors using ==, we have to
use errors.Is instead. Example:
if err == io.ErrUnexpectedEOF
becomes
if errors.Is(err, io.ErrUnexpectedEOF)
https://tip.golang.org/doc/go1.13#error_wrapping
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
Added a test case to cover unmap of rbd image
if the mounting fails. if we pass the invalid
mount option the expectation is that mounting
of rbd image to stagingpath fails. as the unmap
happens it should not block the rbd pvc deletion
saying rbd image is in-use.
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>
as kube is the shortform for kubernetes.
its expected to mention full form kubernetes
in the e2e tests.
Updated few wordings in the e2e.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
we dont need to explictly set the kind
and apiversion in the snapshot class object
as it is already set in snapshotclass.yaml file
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
the static check is failing as the replicapool
is used in 3 or more places, we need to define
a variable and use it.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
snapshot beta CRD wont work if the
kubernetes version is less than 1.17.0
as the snapshot CRD wont be installed
we cannot test the snapshot,so disabling
it if the kube version is less than 1.17
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The name of the CephFS SubvolumeGroup for the CSI volumes was hardcoded to "csi". To make permission management in multi tenancy environments easier, this commit makes it possible to configure the CSI SubvolumeGroup.
related to #798 and #931
IneffAssign warns about the two following statements:
Line 1342: warning: ineffectual assignment to rFound (ineffassign)
Line 1350: warning: ineffectual assignment to zFound (ineffassign)
rFound and zFound should be set before entering the loop, otherwise the
initial value will overwrite the updated value on each iteration.
Reported-by: https://goreportcard.com/report/github.com/ceph/ceph-csi
Updates: #975
Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit adds support to mention dataPool parameter for the
topology constrained pools in the StorageClass, that can be
leveraged to mention erasure coded pool names to use for RBD
data instead of the replica pools.
Signed-off-by: ShyamsundarR <srangana@redhat.com>
- This commit adds tests only for RBD, as CephFS still needs
an enhancement in CephFS subvolume commands to effectively use
topology based provisioning
Signed-off-by: ShyamsundarR <srangana@redhat.com>
With client-go v1.18.0 there is a change where Signatures on methods
in generated clientsets, dynamic, metadata, and scale clients have been
modified to accept context.Context as a first argument.
Signatures of Create, Update, and Patch methods have been updated to accept
CreateOptions, UpdateOptions and PatchOptions respectively.
Signatures of Delete and DeleteCollection methods now accept DeleteOptions
by value instead of by reference
The framework.RunkubectlInput now accepts namespace as the first parameter
which is also accommodated with this PR.
Signed-off-by: Humble Chirammal hchiramm@redhat.com
Updated E2E to use a normal user other than admin user,
who is having access to create and mount cephfs PVC and
create and map rbd PVC
we will use the user created by rook who is having above
access.
Signed-off-by: Madhu Rajanna madhupr007@gmail.com
This PR adds a test case for #904
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
as we need to include the encryption
secret key inside the secret created by the
rook, This PR will add the key and value required
for the encryption inside the secrets.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This PR adds the support for helm
installation, and cephcsi helm charts
deployment and teardown and also runs E2E
on for helm charts.
Add socat to provide port forwadring access for helm
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
in e2e if the configmap is ready present,
we need to update it to make life simpler
for helm chart e2e.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
To test helm charts in CI we need to skip the ceph-csi
deployment in E2E, This PR provides an option in E2E
to enable/disable cephcsi deployment.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
use mountoptions when mounting rbd to stagingpath
in stagevolume request, add E2E for mount options
fixes: #846
updates: #757
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
this allows administrators to override the naming prefix for both volumes and snapshots
created by the rbd plugin.
Signed-off-by: Reinier Schoof <reinier@skoef.nl>
If the backend rbd or cephfs pool is already deleted
we need to return success to the DeleteVolume RPC
call to make it idempotent.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
