go.charczuk.com@v0.0.0-20240327042549-bc490516bd1a/projects/nodes/pkg/funcs/stat_file.go (about)

     1  /*
     2  
     3  Copyright (c) 2023 - Present. Will Charczuk. All rights reserved.
     4  Use of this source code is governed by a MIT license that can be found in the LICENSE file at the root of the repository.
     5  
     6  */
     7  
     8  package funcs
     9  
    10  import (
    11  	"context"
    12  	"os"
    13  	"time"
    14  )
    15  
    16  // StatFile stats a file yielding the modtime as a timestamp.
    17  func StatFile(_ context.Context, filepath string) (time.Time, error) {
    18  	stat, err := os.Stat(os.ExpandEnv(filepath))
    19  	if err == os.ErrNotExist {
    20  		return time.Time{}, nil
    21  	}
    22  	if err != nil {
    23  		return time.Time{}, err
    24  	}
    25  	return stat.ModTime(), nil
    26  }