fix: 🐛 fix exec_die actions interpreted as die

main.go

@@ -195,7 +195,8 @@ type dockerEvent struct {
 	Type   string `json:"Type"`
 	Action string `json:"Action"`
 	Actor  struct {
-		ID string `json:"ID"`
+		ID         string            `json:"ID"`
+		Attributes map[string]string `json:"Attributes"`
 	} `json:"Actor"`
 }
 
@@ -209,7 +210,7 @@ func runDockerEventLoop(ctx context.Context, trigger func()) error {
 		return fmt.Errorf("build docker HTTP client: %w", err)
 	}
 
-	filterVal := `{"type":["container"]}`
+	filterVal := `{"type":["container"],"event":["start","stop","die","destroy"]}`
 	eventsURL := baseURL + "/events?filters=" + url.QueryEscape(filterVal)
 
 	req, err := http.NewRequestWithContext(ctx, http.MethodGet, eventsURL, nil)
@@ -243,13 +244,20 @@ func runDockerEventLoop(ctx context.Context, trigger func()) error {
 		if evt.Type != "container" {
 			continue
 		}
-		switch evt.Action {
+		// Docker may append extra details after ":" for some event kinds.
+		// We only care about the base action token.
+		action := evt.Action
+		if idx := strings.Index(action, ":"); idx >= 0 {
+			action = strings.TrimSpace(action[:idx])
+		}
+
+		switch action {
 		case "start", "stop", "die", "destroy":
 			actorID := evt.Actor.ID
 			if len(actorID) > 12 {
 				actorID = actorID[:12]
 			}
-			slog.Debug("docker event received", "action", evt.Action, "id", actorID)
+			slog.Debug("docker event received", "action", action, "id", actorID)
 			trigger()
 		}
 	}