package main import ( "os" "github.com/cert-manager/cert-manager/pkg/acme/webhook/cmd" ) // GroupName is the name under which the webhook will be available var GroupName = os.Getenv("GROUP_NAME") func main() { if GroupName == "" { panic("GROUP_NAME must be specified") } cmd.RunWebhookServer(GroupName, &dns.ProviderSolver{}, ) }