Commit Graph

6 Commits

Author SHA1 Message Date
Tim Gross
a28f18ea1d csi: support Secrets parameter in CSI RPCs (#7923)
CSI plugins can require credentials for some publishing and
unpublishing workflow RPCs. Secrets are configured at the time of
volume registration, stored in the volume struct, and then passed
around as an opaque map by Nomad to the plugins.
2020-05-11 17:12:51 -04:00
Lang Martin
5485cff30b csi: return an empty result list from plugins & volumes without type, not an error (#7471) 2020-03-24 14:28:28 -04:00
Lang Martin
ce8625cf9c csi: change the API paths to match CLI command layout (#7325)
* command/agent/csi_endpoint: support type filter in volumes & plugins

* command/agent/http: use /v1/volume/csi & /v1/plugin/csi

* api/csi: use /v1/volume/csi & /v1/plugin/csi

* api/nodes: use /v1/volume/csi & /v1/plugin/csi

* api/nodes: not /volumes/csi, just /volumes

* command/agent/csi_endpoint: fix ot parameter parsing
2020-03-23 13:58:30 -04:00
Lang Martin
13e37865b7 csi: volumes listed in nomad node status (#7318)
* api/allocations: GetTaskGroup finds the taskgroup struct

* command/node_status: display CSI volume names

* nomad/state/state_store: new CSIVolumesByNodeID

* nomad/state/iterator: new SliceIterator type implements memdb.ResultIterator

* nomad/csi_endpoint: deal with a slice of volumes

* nomad/state/state_store: CSIVolumesByNodeID return a SliceIterator

* nomad/structs/csi: CSIVolumeListRequest takes a NodeID

* nomad/csi_endpoint: use the return iterator

* command/agent/csi_endpoint: parse query params for CSIVolumes.List

* api/nodes: new CSIVolumes to list volumes by node

* command/node_status: use the new list endpoint to print volumes

* nomad/state/state_store: error messages consider the operator

* command/node_status: include the Provider
2020-03-23 13:58:30 -04:00
Lang Martin
15ffae2798 csi: server-side plugin state tracking and api (#6966)
* structs: CSIPlugin indexes jobs acting as plugins and node updates

* schema: csi_plugins table for CSIPlugin

* nomad: csi_endpoint use vol.Denormalize, plugin requests

* nomad: csi_volume_endpoint: rename to csi_endpoint

* agent: add CSI plugin endpoints

* state_store_test: use generated ids to avoid t.Parallel conflicts

* contributing: add note about registering new RPC structs

* command: agent http register plugin lists

* api: CSI plugin queries, ControllerHealthy -> ControllersHealthy

* state_store: copy on write for volumes and plugins

* structs: copy on write for volumes and plugins

* state_store: CSIVolumeByID returns an unhealthy volume, denormalize

* nomad: csi_endpoint use CSIVolumeDenormalizePlugins

* structs: remove struct errors for missing objects

* nomad: csi_endpoint return nil for missing objects, not errors

* api: return meta from Register to avoid EOF error

* state_store: CSIVolumeDenormalize keep allocs in their own maps

* state_store: CSIVolumeDeregister error on missing volume

* state_store: CSIVolumeRegister set indexes

* nomad: csi_endpoint use CSIVolumeDenormalizePlugins tests
2020-03-23 13:58:29 -04:00
Lang Martin
4887c55967 agent: csi endpoint 2020-03-23 13:58:29 -04:00