mirror of
https://github.com/yusing/godoxy.git
synced 2026-03-18 07:13:50 +01:00
b4646b665f
Implement a new API endpoint to retrieve real-time statistics for Proxmox LXC containers, similar to `docker stats` functionality. Changes: - Add `GET /api/v1/proxmox/stats/:node/:vmid` endpoint with HTTP and WebSocket support - Implement resource polling loop to cache VM metadata every 3 seconds - Create `LXCStats()` method with streaming (websocket) and single-shot modes - Format output as: STATUS|CPU%|MEM USAGE/LIMIT|MEM%|NET I/O|BLOCK I/O - Add `GetResource()` method for efficient VM resource lookup by kind and ID - Fix task creation bug using correct client reference Example response: running|31.1%|9.6GiB/20GiB|48.87%|4.7GiB/3.3GiB|25GiB/36GiB
71 lines
1.3 KiB
Go
71 lines
1.3 KiB
Go
package proxmox
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"strings"
|
|
|
|
"github.com/bytedance/sonic"
|
|
"github.com/yusing/goutils/pool"
|
|
)
|
|
|
|
type NodeConfig struct {
|
|
Node string `json:"node" validate:"required"`
|
|
VMID int `json:"vmid" validate:"required"`
|
|
Service string `json:"service,omitempty"`
|
|
} // @name ProxmoxNodeConfig
|
|
|
|
type Node struct {
|
|
name string
|
|
id string // likely node/<name>
|
|
client *Client
|
|
|
|
// statsScriptInitErrs *xsync.Map[int, error]
|
|
}
|
|
|
|
var Nodes = pool.New[*Node]("proxmox_nodes")
|
|
|
|
func NewNode(client *Client, name, id string) *Node {
|
|
return &Node{
|
|
name: name,
|
|
id: id,
|
|
client: client,
|
|
// statsScriptInitErrs: xsync.NewMap[int, error](xsync.WithGrowOnly()),
|
|
}
|
|
}
|
|
|
|
func AvailableNodeNames() string {
|
|
if Nodes.Size() == 0 {
|
|
return ""
|
|
}
|
|
var sb strings.Builder
|
|
for _, node := range Nodes.Iter {
|
|
sb.WriteString(node.name)
|
|
sb.WriteString(", ")
|
|
}
|
|
return sb.String()[:sb.Len()-2]
|
|
}
|
|
|
|
func (n *Node) Key() string {
|
|
return n.name
|
|
}
|
|
|
|
func (n *Node) Name() string {
|
|
return n.name
|
|
}
|
|
|
|
func (n *Node) String() string {
|
|
return fmt.Sprintf("%s (%s)", n.name, n.id)
|
|
}
|
|
|
|
func (n *Node) MarshalJSON() ([]byte, error) {
|
|
return sonic.Marshal(map[string]any{
|
|
"name": n.name,
|
|
"id": n.id,
|
|
})
|
|
}
|
|
|
|
func (n *Node) Get(ctx context.Context, path string, v any) error {
|
|
return n.client.Get(ctx, path, v)
|
|
}
|