Any graceful restart?

[ninorain22]

I deploy my daemon program in k8s, what can I do to graceful stop or restart?

[jharshman]

@ninorain22 this doesn't seem like it's related to this project.

[pacoxu]

@ninorain22 this doesn't seem like it's related to this project.

Actually, most of kubernetes system components like kube-scheduler (https://github.com/kubernetes/kubernetes/blob/release-1.18/cmd/kube-scheduler/app/server.go#L70) use cobra to run commands.

In some case, the component configuration will change and reload/restart(when config changes) is a basic feature.

[jharshman]

Still not related to this project. Cobra does not handle configuration, only runtime flags. It does however integrate well with https://github.com/spf13/viper which does handle hot reloads.

https://github.com/spf13/viper#watching-and-re-reading-config-files