complete -c copytime -f -a '(__fish_complete_path)' -d 'Source file'
complete -c copytime -f -a '(__fish_complete_path)' -d 'Destination file'
complete -c copytime -s d -l date -x -d 'Set container creation date directly (e.g. 2020-01-02 03:04:05)'
complete -c copytime -s h -l help -d 'Show help'