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72b51c066c1dc9f882d90c6bdddeecfa4a0d817e
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39 Commits

Author SHA1 Message Date
Baptiste Girard-Carrabin
72b51c066c [snapshot-controller] Fix wait for CRDs duration 
Ensure the function `ensureCustomResourceDefinitionsExist` returns when
the duration specified in `retryCRDIntervalMax` flag is reached.
This works by passing a context to the backoff so that we can
timeout with context.WithTimeout. The new (correct) default duration for
the flag is 30s to give a bit more time when controller and CRD are
created at the same time.
Also limit the amount of resources returned by the list calls to 0 to
speed up the operations because we only care that the CRD exists.
 2024-01-10 10:36:55 +01:00
Alex Kalenyuk
895dc73977 Enable prevent-volume-mode-conversion by default following k8s 1.28 release 
This is beta since 1.27 so we can safely default to true, to get this new validation logic.
https://github.com/kubernetes/enhancements/blob/master/keps/sig-storage/3141-prevent-volume-mode-conversion/kep.yaml#L30

Signed-off-by: Alex Kalenyuk <akalenyu@redhat.com>
 2023-12-10 14:23:29 +02:00
Raunak Pradip Shah
060ee23d6d Delete individual volume snapshots as part of the group snapshot delete API and prevent users from deleting individual volume snapshots if it is part of an existing group snapshot 
Also revert commit bb29899ca3.
 2023-11-17 14:24:55 +05:30
Raunak Pradip Shah
facefbad6e add DeleteVolumeGroupSnapshot API to delete group snapshot 2023-11-03 13:14:00 +05:30
xing-yang
bb29899ca3 Disable VolumeGroupSnapshot feature flag 
Disable the flag for now. Will enable it when
the feature is fully implemented.
 2023-09-10 20:17:40 +00:00
Raunak Pradip Shah
a574b8780c -Introduce volume group snapshot functionality include initializing queues and caches in snapshotter 
- Introduce new flag for volume group snapshots and run worker if flag is enabled
- Introduce the main controller for group snapshots in snapshot-controller
 2023-05-03 21:21:32 +05:30
Matthew Cary
0cd8f738c7 Parameterize startup CRD wait retries 
Change-Id: I870a3d294b4d30abea3f6ecad951d68cfd5c9ceb
 2022-11-03 18:23:31 -07:00
Kubernetes Prow Robot
9ffdb95103 Merge pull request #690 from humblec/rbac 
replace serviceAccountName key, rbac and cleanup in the code
 2022-04-25 07:39:39 -07:00
Humble Chirammal
f30b14f8fd make use of short declaration of variables and cleanup code 
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
 2022-04-13 08:35:03 +05:30
Raunak Pradip Shah
5b578e8573 - Introduce new flag to enable feature to prevent unauthorised volume mode conversion 
- Changes to snapshot controller to read the volume mode from the PV and add it to SourceVolumeMode field in VolumeSnapshotContent
 2022-04-07 19:08:18 +05:30
Raunak Pradip Shah
5b3a927d2a Vendored deps 2022-03-24 21:40:29 +05:30
Raunak Pradip Shah
d300796fab - Update snapshotter module to v6 
- Update snapshotter client module to v5
- Update go version in client modules to v1.17
 2022-03-23 08:59:19 +05:30
Ubuntu
21fc337b87 feat: Implement distributed snapshotting 2021-12-24 20:03:31 +00:00
Lintong Jiang
9d1492a945 Fixed the bug introduced by PR 621 and exposed the kube-api-qps cmd option properly 2021-12-11 17:01:49 -08:00
Lintong Jiang
f3136decb3 Make the QPS and Burst of kube client config to be configurable in both csi-snapshotter and snapshot-controller 2021-12-07 10:28:36 -08:00
Grant Griffiths
0476dcedcc Refactor http server and register leaderelection health check 
- Needed to start the http server outside of pkg/metric
- We needed this because we want to add other endpoints to the server

Signed-off-by: Grant Griffiths <ggriffiths@purestorage.com>
 2021-08-10 11:44:12 -07:00
Fabio Bertinatto
22d4998b4c Add options to configure leader election in snapshot-controller 2021-08-09 16:01:41 -03:00
Humble Chirammal
206fecb9f1 Allow tuning Common-controller Ratelimiter with retryIntervalStart & retryIntervalMax 
This patch adds two new parameters `retryIntervalStart & retryIntervalMax`
which can be configured to adjust the ratelimiters of snapshotqueue and contentqueue
in the controller.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

```release-note
 `retry-interval-start` and `retry-interval-max` arguments are added to common-controller
  which controls retry interval of failed volume snapshot creation and deletion.
  These values set the ratelimiter for snapshot and content queues.
```

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
 2021-06-11 23:29:17 +05:30
Mauricio Poppe
77211d3fa3 remove volumesnapshots requests 2021-05-07 23:30:25 +00:00
Mauricio Poppe
bfd88737a0 fix typo in CRD check 2021-04-29 22:30:11 +00:00
Mauricio Poppe
660420bdf4 Make sure the VolumeSnapshots v1 CRDs exist before starting the controller 2021-04-27 16:59:59 +00:00
xing-yang
730e6f6458 Update to client/v4 2020-12-14 18:50:10 +00:00
xing-yang
5069c99ec3 Update controller based on snapshot v1 apis 2020-12-11 21:13:47 +00:00
Grant Griffiths
997795d872 Increase resync-period default to 15 minutes 
Signed-off-by: Grant Griffiths <grant@portworx.com>
 2020-12-09 23:11:12 -08:00
Grant Griffiths
941821bf99 Add snapshot controller metrics 
Signed-off-by: Grant Griffiths <grant@portworx.com>
 2020-12-02 22:18:18 -08:00
namrata-ibm
315bde3b92 Revert to multiarch distroless base image 2020-10-21 13:08:59 +00:00
namrata-ibm
8cf2d5d246 Workaround for job failure due to update in distroless base image 2020-10-08 09:35:53 +00:00
xing-yang
a2ac03c740 Update to v3 2020-09-08 21:25:47 +00:00
Kubernetes Prow Robot
a69711cec2 Merge pull request #307 from Kartik494/updategomod 
Added go modules for Apis and Client
 2020-08-19 21:45:22 -07:00
shahra
17e79ac238 Use separate client for leader election 2020-07-29 14:01:11 -07:00
kartik494
ae215218d1 Added go modules for Apis and Client 2020-07-29 16:52:45 +05:30
Christian Huffman
ffaeac1515 Move to klogv2 2020-07-27 14:39:56 -04:00
Patrick Ohly
8e680b17bc cloud build: use files from csi-release-tools 2020-06-02 20:25:15 +02:00
ialidzhikov
d1330389c5 Nit: fix typos 
Signed-off-by: ialidzhikov <i.alidjikov@gmail.com>
 2020-04-26 23:43:15 +03:00
Christian Huffman
12f4e1c114 Makes the number of worker threads configurable. 2020-03-31 13:01:33 -04:00
Alex Szakaly
fb6225dc41 fix: go module requirements for semantic versioning 
This commit also adds the compatibility with dep (Go dependency
management tool) via symlink creation (same method applied in
kubernetes-csi/csi-test)

TODO: fix hack/update-generated-code.sh

Fixes issue #239.

Signed-off-by: Alex Szakaly <alex.szakaly@gmail.com>
 2020-01-22 09:50:01 +01:00
xing-yang
60c696c7c7 Remove createSnapshotContentRetryCount and createSnapshotContentInterval 
from command line options
 2019-12-18 02:54:15 +00:00
xing-yang
9000e9c846 Address review comments 2019-11-08 02:46:17 +00:00
xing-yang
6308420635 Split snapshot controller using beta APIs 2019-11-07 16:49:41 +00:00