package main import ( "fmt" "os" "time" ) func main() { expectedArgs := []string{ "--authorization-mode=Node,RBAC", "--runtime-config=admissionregistration.k8s.io/v1alpha1", "--v=3", "--vmodule=", "--admission-control=Initializers,NamespaceLifecycle,LimitRanger,ServiceAccount,SecurityContextDeny,DefaultStorageClass,DefaultTolerationSeconds,GenericAdmissionWebhook,ResourceQuota", "--admission-control-config-file=", "--bind-address=0.0.0.0", "--insecure-bind-address=127.0.0.1", "--insecure-port=8080", "--storage-backend=etcd3", "--etcd-servers=the etcd url", } numExpectedArgs := len(expectedArgs) numGivenArgs := len(os.Args) - 1 if numGivenArgs < numExpectedArgs { fmt.Printf("Expected at least %d args, only got %d\n", numExpectedArgs, numGivenArgs) os.Exit(2) } for i, arg := range expectedArgs { givenArg := os.Args[i+1] if arg != givenArg { fmt.Printf("Expected arg %s, got arg %s\n", arg, givenArg) os.Exit(1) } } fmt.Println("Everything is fine") time.Sleep(10 * time.Minute) }