// Copyright (c) 2020 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// 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 main

import (
	"fmt"
	"os"
	"runtime"

	"github.com/gardener/gardener/cmd/gardener-seed-admission-controller/app"
	"github.com/gardener/gardener/cmd/utils"

	"sigs.k8s.io/controller-runtime/pkg/manager/signals"
)

func main() {
	if len(os.Getenv("GOMAXPROCS")) == 0 {
		runtime.GOMAXPROCS(runtime.NumCPU())
	}

	ctx := utils.ContextFromStopChannel(signals.SetupSignalHandler())
	command := app.NewCommandStartGardenerSeedAdmissionController(ctx)

	if err := command.Execute(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
}