Commit Graph

68 Commits

Author SHA1 Message Date
Travis Rhoden
be7da5052f Refactor pkg/util/mount to be more reusable
This patch refactors pkg/util/mount to be more usable outside of
Kubernetes. This is done by refactoring mount.Interface to only contain
methods that are not K8s specific. Methods that are not relevant to
basic mount activities but still have OS-specific implementations are
now found in a mount.HostUtils interface.
2019-06-14 09:35:18 -06:00
caiweidong
b726db66d2 Remove dead codes 2019-06-03 22:15:53 +08:00
Kubernetes Prow Robot
fad34e404e
Merge pull request #76188 from humblec/csi-in-m
csi: Implement NodeServiceCapability_RPC_GET_VOLUME_STATS rpc call
2019-05-17 20:26:09 -07:00
Humble Chirammal
c511c90b59 csi: Implement NodeServiceCapability_RPC_GET_VOLUME_STATS rpc call
and implement Metrics Provider for CSI driver

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2019-05-17 17:10:53 +05:30
caiweidong
62fe5fe7b8 add common func for NewAttacher and NewDetacher 2019-05-04 11:08:28 +08:00
Humble Chirammal
a3c1a6da02 Error message corrections
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2019-05-01 13:36:52 +05:30
Kubernetes Prow Robot
29163600fe
Merge pull request #76796 from dims/remove-unused-methods
Remove unused code
2019-04-19 11:09:55 -07:00
Davanum Srinivas
7b8c9acc09
remove unused code
Change-Id: If821920ec8872e326b7d85437ad8d2620807799d
2019-04-19 08:36:31 -04:00
Vladimir Vivien
d564d2e74d CSI - Prevents unsupported device mount with CanMountDevice(spec) check 2019-04-18 19:54:28 -04:00
Vladimir Vivien
cfafde983b Volume AttachablePlugin.CanAttach() now returns both bool and error 2019-04-08 16:53:22 -04:00
Xing Yang
000ab86788 Move CSIDriver Lister to the controller 2019-04-05 12:20:11 -07:00
Vladimir Vivien
3777514f83 Adds DeviceMountablePlugin.CanDeviceMount check when retrieving plugins 2019-03-28 10:39:32 -04:00
Kubernetes Prow Robot
517922f31a
Merge pull request #75308 from msau42/csi-beta-e2e
ignore kubeclient nil in csi plugin init
2019-03-13 05:49:46 -07:00
Michelle Au
398777f261 ignore kubeclient nil in csi plugin init 2019-03-12 16:29:08 -07:00
Yecheng Fu
fa926ed6e0 Delay CSI client initialization 2019-03-09 13:45:03 +08:00
Vladimir Vivien
923ad369c8 CSI Inline Volume - Kubelet/Driver code impl 2019-03-08 12:40:09 -05:00
David Zhu
41b3579345 Address review comments 2019-03-07 17:17:09 -08:00
David Zhu
34d9ee5b9b Add CSINode initialization for CSIMigration on node startup before pod ready 2019-03-07 14:47:38 -08:00
Xing Yang
6265f4f78c CSINodeInfo/CSIDriver controller changes
This is the 2nd PR to move CSINodeInfo/CSIDriver APIs to
v1beta1 core storage APIs. It includes controller side changes.
It depends on the PR with API changes:
https://github.com/kubernetes/kubernetes/pull/73883
2019-03-04 16:41:58 -08:00
Andrew Kim
01933b02a3 replace usage of v1beta1 VolumeAttachments with v1 2019-02-27 15:42:12 -05:00
Kubernetes Prow Robot
b8b143410f
Merge pull request #74076 from bertinatto/reg_error
Don't return CSI driver unregistration error
2019-02-19 08:37:29 -08:00
Fabio Bertinatto
d6c642b46a Only return CSI driver registration error 2019-02-16 10:06:33 +01:00
David Zhu
5dde1df1cd Migration shim logic for Persistent Volumes for Attach/Detach 2019-02-14 17:04:23 -08:00
Vladimir Vivien
0a653b3b80 Adds method CanAttach() to check plugin attachability 2019-02-08 08:04:15 -05:00
Kubernetes Prow Robot
2d956389dc
Merge pull request #73313 from pivotal-k8s/csi-drivers-list
Refactor csiDriversStore
2019-02-06 09:31:06 -08:00
Tara Gu
1f822030a4 Correct error message 2019-01-29 21:14:26 -05:00
Tara Gu
ad4bd8bdac Add exponential backoff for plugin registration 2019-01-29 21:13:02 -05:00
Hannes Hörl
84c46629c5 Refactor to use new csi.DriversList & csi.Driver 2019-01-25 12:23:28 +00:00
David Zhu
d8c9dc5bb5 Add IsMigratableToCSI to volume plugin interface 2019-01-17 14:43:52 -08:00
saad-ali
18050e308c Allow CSI Drivers suporting 0.x/1.x to use old dir
Allow drivers implmenting both CSI 0.x and 1.x to use the old volume
plugin directory in addition to the the new volume plugin directory.
2018-11-28 11:11:37 -08:00
saad-ali
aa8244beb5 Modify CSI to handle both 0.3 and 1.0
Modify the CSI volume plugin to handle CSI version 0.x as well as 1.x
2018-11-21 18:37:31 -08:00
saad-ali
8f666d9e41 Modify kubelet watcher to support old versions
Modify kubelet plugin watcher to support older CSI drivers that use an
the old plugins directory for socket registration.
Also modify CSI plugin registration to support multiple versions of CSI
registering with the same name.
2018-11-21 18:37:31 -08:00
Davanum Srinivas
954996e231
Move from glog to klog
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
  * github.com/kubernetes/repo-infra
  * k8s.io/gengo/
  * k8s.io/kube-openapi/
  * github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods

Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
2018-11-10 07:50:31 -05:00
David Zhu
06f3b26012 Change semantics of driver install and uninstall in CSINodeInfo to use new fields. 2018-11-08 19:45:01 -08:00
Vladimir Vivien
df280251e7 CSI Kubelet Plugin Watcher unregistration 2018-11-01 13:53:55 -04:00
Ben Swartzlander
65d3beb820 Add support for mount options to CSI drivers 2018-10-11 13:39:19 -04:00
Cheng Xing
a8e282e905 Delaying kubeclient and csi client injection into CSI plugin 2018-09-13 14:10:49 -07:00
Cheng Xing
4ca39ef0ed Consolidated CSIDriver logic under CSIDriverRegistry flag 2018-09-10 13:34:40 -07:00
Cheng Xing
94d649b590 Rearranged feature flags 2018-09-07 17:45:27 -07:00
Cheng Xing
becc6a9c19 Implemented logic in kubelet for registering node info, including wiring to CSINodeInfo; added unit tests for node updates; updated RBAC, NodeAuthorizer, NodeRestriction. 2018-09-06 19:16:51 -07:00
Renaud Gaubert
78b55eb5bf Updated the CSI pluginwatcher handler 2018-09-06 15:34:46 +02:00
Kubernetes Submit Queue
ca43f007a3
Merge pull request #67731 from gnufied/fix-csi-attach-limit
Automatic merge from submit-queue (batch tested with PRs 68161, 68023, 67909, 67955, 67731). If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.

Fix csi attach limit

Add support for volume limits for CSI.

xref: https://github.com/kubernetes/community/pull/2051

```release-note
Add support for volume attach limits for CSI volumes
```
2018-09-05 14:51:55 -07:00
Jan Safranek
c6c74d6846 Skip attach for non-attachable CSI volumes 2018-09-05 10:15:43 -04:00
Jan Safranek
7c1311bcdb Add CSIDriver lister to CSI plugin
So we don't instantiate a new lister in every SetUpAt() call.
2018-09-05 10:15:43 -04:00
Jan Safranek
7d673cb8f0 Pass new CSI API Client and informer to Volume Plugins 2018-08-31 12:25:59 -07:00
Hemant Kumar
4b17a48def Implement support for updating volume limits
Create a new predicate to count CSI volumes
2018-08-22 19:36:00 -04:00
Kubernetes Submit Queue
c5e74d128d
Merge pull request #66884 from NickrenREN/attacher-detacher-refactor
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Attacher/Detacher refactor for local storage

Proposal link: https://github.com/kubernetes/community/pull/2438

**What this PR does / why we need it**:

Attacher/Detacher refactor for the plugins which just need to mount device, but do not need to attach, such as local storage plugin.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

```release-note
Attacher/Detacher refactor for local storage
```

/sig storage
/kind feature
2018-08-15 07:03:48 -07:00
NickrenREN
81e360d20f update volume plugins accordingly 2018-08-14 11:12:54 +08:00
Cheng Xing
7fa120c18c CSI plugin now calls NodeGetInfo() to get driver's node ID 2018-08-08 13:15:43 -07:00
Seungcheol Ko
43f805b7bd Fix a typo in csiPlugin comment 2018-07-19 21:01:09 +09:00