27 lines
817 B
Go
27 lines
817 B
Go
|
package filesystem
|
||
|
|
|
||
|
|
import (
|
||
|
|
"context"
|
||
|
|
"emperror.dev/errors"
|
||
|
|
"github.com/pterodactyl/wings/internal/vhd"
|
||
|
|
)
|
||
|
|
|
||
|
|
// IsVirtual returns true if the filesystem is currently using a virtual disk.
|
||
|
|
func (fs *Filesystem) IsVirtual() bool {
|
||
|
|
return fs.vhd != nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// MountDisk will attempt to mount the underlying virtual disk for the server.
|
||
|
|
// If the disk is already mounted this is a no-op function. If the filesystem is
|
||
|
|
// not configured for virtual disks this function will panic.
|
||
|
|
func (fs *Filesystem) MountDisk(ctx context.Context) error {
|
||
|
|
if !fs.IsVirtual() {
|
||
|
|
panic(errors.New("filesystem: cannot call MountDisk on Filesystem instance without VHD present"))
|
||
|
|
}
|
||
|
|
err := fs.vhd.Mount(ctx)
|
||
|
|
if errors.Is(err, vhd.ErrFilesystemMounted) {
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
return errors.WrapIf(err, "filesystem: failed to mount VHD")
|
||
|
|
}
|