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"""Common utilities for CLI parsers"""
from uuid import UUID
from typing import Optional
from argparse import ArgumentParser
def init_cli_parser(program: str, description: Optional[str] = None) -> ArgumentParser:
"""Initialise the CLI arguments parser."""
parser = ArgumentParser(prog=program, description=description)
parser.add_argument(
"databaseuri", type=str, help="URI to connect to MariaDB")
parser.add_argument(
"redisuri", type=str, help="URI to connect to the redis server.")
parser.add_argument("jobid", type=UUID, help="Job ID that this belongs to")
parser.add_argument(
"--redisexpiry",
type=int,
default=86400,
help="How long to keep any redis keys around.")
return parser
def add_global_data_arguments(parser: ArgumentParser) -> ArgumentParser:
"""Add the global (present in nearly ALL scripts) CLI arguments."""
parser.add_argument("speciesid",
type=int,
help="Species to which bundle relates.")
parser.add_argument("populationid",
type=int,
help="Population to group data under")
return parser
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