import argparse import os parser = argparse.ArgumentParser(description='Calibre Web is a web app' ' providing a interface for browsing, reading and downloading eBooks\n', prog='cps.py') parser.add_argument('-p', metavar='path', help='path and name to settings db, e.g. /opt/cw.db') parser.add_argument('-g', metavar='path', help='path and name to gdrive db, e.g. /opt/gd.db') args = parser.parse_args() generalPath = os.path.normpath(os.getenv("CALIBRE_DBPATH", os.path.dirname(os.path.realpath(__file__)) + os.sep + ".." + os.sep)) if args.p: settingspath = args.p else: settingspath = os.path.join(generalPath, "app.db") if args.g: gdpath = args.g else: gdpath = os.path.join(generalPath, "gdrive.db")