coder/agent/reaper/reaper.go

package reaper

import "github.com/hashicorp/go-reap"

type Option func(o *options)

// WithExecArgs specifies the exec arguments for the fork exec call.
// By default the same arguments as the parent are used as dictated by
// os.Args. Since ForkReap calls a fork-exec it is the responsibility of
// the caller to avoid fork-bombing oneself.
func WithExecArgs(args ...string) Option {
	return func(o *options) {
		o.ExecArgs = args
	}
}

// WithPIDCallback sets the channel that reaped child process PIDs are pushed
// onto.
func WithPIDCallback(ch reap.PidCh) Option {
	return func(o *options) {
		o.PIDs = ch
	}
}

type options struct {
	ExecArgs []string
	PIDs     reap.PidCh
}