k8s.io/test-infra@v0.0.0-20240520184403-27c6b4c223d8/gencred/pkg/util/os.go (about)

     1  /*
     2  Copyright 2019 The Kubernetes Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package util
    18  
    19  import (
    20  	"os"
    21  )
    22  
    23  // DirExists checks if a path exists and is a directory.
    24  func DirExists(path string) bool {
    25  	info, err := os.Stat(path)
    26  	if os.IsNotExist(err) {
    27  		return false
    28  	}
    29  	return info.IsDir()
    30  }
    31  
    32  // FileExists checks if a path exists and is a regular file.
    33  func FileExists(path string) bool {
    34  	info, err := os.Stat(path)
    35  	if os.IsNotExist(err) {
    36  		return false
    37  	}
    38  	return info.Mode().IsRegular()
    39  }