#!/usr/bin/env python
import click

from redwing import DataScanner


@click.command()
@click.argument('filename')
@click.option('--tablename', help='Table name to use.')
def main(filename, tablename=None):
    d = DataScanner(filename=filename)
    d.scan()
    print(d.get_sql_to_string(tablename=tablename))

if __name__ == "__main__":
    # execute only if run as a script
    main()
