* Copyright (c) 2015-2019 Nexenta Systems, Inc.

NewControllerServer created commin controller server */.

NewIdentityServer - create an instance of identity server.

NewNodeServer creates new default Node server */.

ParseDriverType - create DriverType from user input.

ParseRole - create role from user input.

RoleAll - run driver as both controller and node instance.

RoleController - run driver as a controller instance (Identity server + Controller server) This role should be used with: - "csi-provisioner" sidecar container that watches Kubernetes PersistentVolumeClaim objects and triggers CreateVolume/DeleteVolume against a CSI endpoint - "csi-attacher" sidecar container that watches Kubernetes VolumeAttachment objects and triggers ControllerPublish/Unpublish against a CSI endpoint.

RoleNode - to run driver as a node instance (Identity server + Node server), runs on each K8s node This role should be used with "driver-registrar", sidecar container that: 1) registers the CSI driver with kubelet 2) adds the drivers custom NodeId to a label on the Kubernetes Node API Object.

Commit - driver last commit, to set commit set flags: go build -ldflags "-X github.com/Nexenta/edgefs/src/csi/edgefs-csi/csi.Commit=...".

DateTime - driver build datetime, to set commit set flags: go build -ldflags "-X github.com/Nexenta/edgefs/src/csi/edgefs-csi/csi.DateTime=...".

DriverTypes - list of the available driver types.

Roles - list of the driver roles.

Version - driver version, to set version set flags: go build -ldflags "-X github.com/Nexenta/edgefs/src/csi/edgefs-csi/csi.Version=0.0.1".

IdentityServer - k8s csi driver identity server.

DriverType - type of edgefs driver to create [nfs|iscsi].

Role - role of this instance of driver.