mirror of
https://github.com/kemko/nomad.git
synced 2026-01-05 01:45:44 +03:00
4a65b21aab
When we register a volume without a plugin, we need to send a client RPC so that the node fingerprint can be updated. The registered volume also needs to be written to client state so that we can restore the fingerprint after a restart. Co-authored-by: Daniel Bennett <dbennett@hashicorp.com>
108 lines
3.1 KiB
Go
108 lines
3.1 KiB
Go
// Copyright (c) HashiCorp, Inc.
|
|
// SPDX-License-Identifier: BUSL-1.1
|
|
|
|
package structs
|
|
|
|
type HostVolumeState struct {
|
|
ID string
|
|
HostPath string
|
|
CreateReq *ClientHostVolumeCreateRequest
|
|
}
|
|
|
|
type ClientHostVolumeCreateRequest struct {
|
|
// ID is a UUID-like string generated by the server.
|
|
ID string
|
|
|
|
// Name is the name that group.volume will use to identify the volume
|
|
// source. Not expected to be unique.
|
|
Name string
|
|
|
|
// PluginID is the name of the host volume plugin on the client that will be
|
|
// used for creating the volume. If omitted, the client will use its default
|
|
// built-in plugin.
|
|
PluginID string
|
|
|
|
// NodeID is the node where the volume is placed. It's included in the
|
|
// client RPC request so that the server can route the request to the
|
|
// correct node.
|
|
NodeID string
|
|
|
|
// Because storage may allow only specific intervals of size, we accept a
|
|
// min and max and return the actual capacity when the volume is created or
|
|
// updated on the client
|
|
RequestedCapacityMinBytes int64
|
|
RequestedCapacityMaxBytes int64
|
|
|
|
// Parameters are an opaque map of parameters for the host volume plugin.
|
|
Parameters map[string]string
|
|
}
|
|
|
|
type ClientHostVolumeCreateResponse struct {
|
|
VolumeName string
|
|
VolumeID string
|
|
|
|
// HostPath is the host path where the volume's mount point was created. We
|
|
// send this back to the server to make debugging easier.
|
|
HostPath string
|
|
|
|
// Capacity is the size in bytes that was actually provisioned by the host
|
|
// volume plugin.
|
|
CapacityBytes int64
|
|
}
|
|
|
|
type ClientHostVolumeRegisterRequest struct {
|
|
// ID is a UUID-like string generated by the server.
|
|
ID string
|
|
|
|
// Name is the name that group.volume will use to identify the volume
|
|
// source. Not expected to be unique cluster-wide, but must be unique per
|
|
// node.
|
|
Name string
|
|
|
|
// NodeID is the node where the volume is placed. It's included in the
|
|
// client RPC request so that the server can route the request to the
|
|
// correct node.
|
|
NodeID string
|
|
|
|
// HostPath is the host path where the volume's mount point was created
|
|
// out-of-band.
|
|
HostPath string
|
|
|
|
// Capacity is the size in bytes that was provisioned out-of-band.
|
|
CapacityBytes int64
|
|
|
|
// Parameters are an opaque map of parameters for the host volume plugin.
|
|
Parameters map[string]string
|
|
}
|
|
|
|
type ClientHostVolumeRegisterResponse struct{}
|
|
|
|
type ClientHostVolumeDeleteRequest struct {
|
|
// ID is a UUID-like string generated by the server.
|
|
ID string
|
|
|
|
Name string
|
|
|
|
// PluginID is the name of the host volume plugin on the client that will be
|
|
// used for deleting the volume. If omitted, the client will use its default
|
|
// built-in plugin.
|
|
PluginID string
|
|
|
|
// NodeID is the node where the volume is placed. It's included in the
|
|
// client RPC request so that the server can route the request to the
|
|
// correct node.
|
|
NodeID string
|
|
|
|
// Path is the host path where the volume's mount point was created. We send
|
|
// this from the server to allow verification by plugins
|
|
HostPath string
|
|
|
|
// Parameters are an opaque map of parameters for the host volume plugin.
|
|
Parameters map[string]string
|
|
}
|
|
|
|
type ClientHostVolumeDeleteResponse struct {
|
|
VolumeName string
|
|
VolumeID string
|
|
}
|