feat: idle sleep for proxmox LXCs

internal/idlewatcher/debug.go

@@ -0,0 +1,40 @@
+package idlewatcher
+
+import (
+	"iter"
+	"strconv"
+
+	"github.com/yusing/go-proxy/internal/utils/strutils"
+)
+
+type watcherDebug struct {
+	*Watcher
+}
+
+func (w watcherDebug) MarshalMap() map[string]any {
+	state := w.state.Load()
+	return map[string]any{
+		"name": w.Name(),
+		"state": map[string]string{
+			"status": string(state.status),
+			"ready":  strconv.FormatBool(state.ready),
+			"err":    fmtErr(state.err),
+		},
+		"expires":    strutils.FormatTime(w.expires()),
+		"last_reset": strutils.FormatTime(w.lastReset.Load()),
+		"config":     w.cfg,
+	}
+}
+
+func Watchers() iter.Seq2[string, watcherDebug] {
+	return func(yield func(string, watcherDebug) bool) {
+		watcherMapMu.RLock()
+		defer watcherMapMu.RUnlock()
+
+		for k, w := range watcherMap {
+			if !yield(k, watcherDebug{w}) {
+				return
+			}
+		}
+	}
+}