mirror of
https://github.com/siderolabs/talos.git
synced 2025-11-01 08:51:15 +01:00
8b8de11d9f
This is next part of networkd rewrite. This implements three new resource types coupled with controllers which process the default configuration, merges and applying changes. TimeSync was set up to watch the time servers resource. This is a no-op for now, but once DHCP is implemented, this would enable time server configuration coming from DHCP. Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
// This Source Code Form is subject to the terms of the Mozilla Public
|
|
// License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
|
|
package network
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/cosi-project/runtime/pkg/resource"
|
|
"github.com/cosi-project/runtime/pkg/resource/meta"
|
|
"inet.af/netaddr"
|
|
)
|
|
|
|
// NodeAddressType is type of NodeAddress resource.
|
|
const NodeAddressType = resource.Type("NodeAddresses.net.talos.dev")
|
|
|
|
// NodeAddress resource holds physical network link status.
|
|
type NodeAddress struct {
|
|
md resource.Metadata
|
|
spec NodeAddressSpec
|
|
}
|
|
|
|
// NodeAddress well-known IDs.
|
|
const (
|
|
// Default node address (should be a single address in the spec).
|
|
//
|
|
// Used to set for example published etcd peer address.
|
|
NodeAddressDefaultID = "default"
|
|
// Current node addresses (as seen at the moment).
|
|
//
|
|
// Shows a list of addresses for the node for the UP interfaces.
|
|
NodeAddressCurrentID = "current"
|
|
// Accumulative list of the addresses node had over time.
|
|
//
|
|
// If some address is no longer present, it will be still kept in the accumulative list.
|
|
NodeAddressAccumulativeID = "accumulative"
|
|
)
|
|
|
|
// NodeAddressSpec describes a set of node addresses.
|
|
type NodeAddressSpec struct {
|
|
Addresses []netaddr.IP `yaml:"addresses"`
|
|
}
|
|
|
|
// NewNodeAddress initializes a NodeAddress resource.
|
|
func NewNodeAddress(namespace resource.Namespace, id resource.ID) *NodeAddress {
|
|
r := &NodeAddress{
|
|
md: resource.NewMetadata(namespace, NodeAddressType, id, resource.VersionUndefined),
|
|
spec: NodeAddressSpec{},
|
|
}
|
|
|
|
r.md.BumpVersion()
|
|
|
|
return r
|
|
}
|
|
|
|
// Metadata implements resource.Resource.
|
|
func (r *NodeAddress) Metadata() *resource.Metadata {
|
|
return &r.md
|
|
}
|
|
|
|
// Spec implements resource.Resource.
|
|
func (r *NodeAddress) Spec() interface{} {
|
|
return r.spec
|
|
}
|
|
|
|
func (r *NodeAddress) String() string {
|
|
return fmt.Sprintf("network.NodeAddress(%q)", r.md.ID())
|
|
}
|
|
|
|
// DeepCopy implements resource.Resource.
|
|
func (r *NodeAddress) DeepCopy() resource.Resource {
|
|
return &NodeAddress{
|
|
md: r.md,
|
|
spec: NodeAddressSpec{
|
|
Addresses: append([]netaddr.IP(nil), r.spec.Addresses...),
|
|
},
|
|
}
|
|
}
|
|
|
|
// ResourceDefinition implements meta.ResourceDefinitionProvider interface.
|
|
func (r *NodeAddress) ResourceDefinition() meta.ResourceDefinitionSpec {
|
|
return meta.ResourceDefinitionSpec{
|
|
Type: NodeAddressType,
|
|
Aliases: []resource.Type{},
|
|
DefaultNamespace: NamespaceName,
|
|
PrintColumns: []meta.PrintColumn{
|
|
{
|
|
Name: "Addresses",
|
|
JSONPath: `{.addresses}`,
|
|
},
|
|
},
|
|
}
|
|
}
|
|
|
|
// TypedSpec allows to access the Spec with the proper type.
|
|
func (r *NodeAddress) TypedSpec() *NodeAddressSpec {
|
|
return &r.spec
|
|
}
|