有没有可以热加载配置的api #326
Description
如题，类似alertmanger，prometheus或者blackbox-exporter的那种可以热加载配置的
curl -X POST http://alertmanager:9093/-/reload
curl -X POST http://prometheus:9090/-/reload
curl -X POST http://blackbox-exporter:9115/-/reload
主要是方便在k8s中部署，结合configmap-reload这个镜像，来实现配置的自动更新，无需使用kill -HUP $MAINPID