Update copyfiles.go

copyfiles.go

@@ -1,39 +1,32 @@
-// copyfiles.go
 package main
 
 import (
-	"fmt"   // Import fmt to use for printing messages
+	"fmt"
 	"io"
 	"os"
 	"log"
 	"path/filepath"
 )
 
 func copyFile(srcPath, dstPath string) error {
-	// Open the source file
 	srcFile, err := os.Open(srcPath)
 	if err != nil {
 		return err
 	}
 	defer srcFile.Close()
 
-	// Check if the destination file already exists
 	if _, err := os.Stat(dstPath); err == nil {
-		// If the file exists, overwrite it
-		fmt.Printf("Overwriting file: %s\n", dstPath)  // Use fmt to print message
+		fmt.Printf("Overwriting file: %s\n", dstPath)
 	} else {
-		// If the file doesn't exist, create it
-		fmt.Printf("Creating new file: %s\n", dstPath)  // Use fmt to print message
+		fmt.Printf("Creating new file: %s\n", dstPath)
 	}
 
-	// Create or overwrite the destination file
 	dstFile, err := os.Create(dstPath)
 	if err != nil {
 		return err
 	}
 	defer dstFile.Close()
 
-	// Copy the contents of the source file to the destination file
 	_, err = io.Copy(dstFile, srcFile)
 	return err
 }
@@ -42,12 +35,10 @@ func main() {
 	srcDir := "/opt/cni/bin/"
 	dstDir := "/host/opt/cni/bin/"
 
-	// Read the source directory and copy each file
 	err := filepath.Walk(srcDir, func(srcPath string, info os.FileInfo, err error) error {
 		if err != nil {
 			return err
 		}
-		// Skip directories
 		if info.IsDir() {
 			return nil
 		}