github.com/jfrazelle/docker@v1.1.2-0.20210712172922-bf78e25fe508/volume/service/store_windows.go (about)

     1  package service // import "github.com/docker/docker/volume/service"
     2  
     3  import "strings"
     4  
     5  // normalizeVolumeName is a platform specific function to normalize the name
     6  // of a volume. On Windows, as NTFS is case insensitive, under
     7  // c:\ProgramData\Docker\Volumes\, the folders John and john would be synonymous.
     8  // Hence we can't allow the volume "John" and "john" to be created as separate
     9  // volumes.
    10  func normalizeVolumeName(name string) string {
    11  	return strings.ToLower(name)
    12  }