// Copyright (c) 2021 Tigera, Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package bpf

import (
	"os"

	bpfcmds "github.com/projectcalico/calico/felix/cmd/calico-bpf/commands"
)

func RunBPFCmd() {
	os.Args = filterOutArg(os.Args, "-bpf")
	bpfcmds.Execute()
}

func filterOutArg(args []string, arg string) []string {
	var filtered []string
	for _, s := range args {
		if s == arg {
			continue
		}
		filtered = append(filtered, s)
	}
	return filtered
}