cmd

func ExecuteWithSignals ¶

func ExecuteWithSignals(root *cobra.Command) error

ExecuteWithSignals runs root with a context that Ctrl-C or SIGTERM cancels, so an interrupted run fails its current node through the normal failure path and still writes its record. Once the first signal lands the handler is removed, so a second Ctrl-C kills the process straight away.

ponytail: exec: providers share our process group, so a terminal Ctrl-C reaches them too and they may exit before Orchard asks them to; give them their own process group if that ever matters.

func NewRootCmd ¶

func NewRootCmd() *cobra.Command