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# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.
import argparse
import boto3
from materialize.cli.scratch import check_required_vars
from materialize.scratch import mssh
def configure_parser(parser: argparse.ArgumentParser) -> None:
check_required_vars()
parser.add_argument("instance", help="The ID of the instance to connect to")
parser.add_argument("ports", nargs="*", help="The remote ports to forward locally")
def run(args: argparse.Namespace) -> None:
instance = boto3.resource("ec2").Instance(args.instance)
ssh_args = []
for port in args.ports:
ssh_args.extend(["-L", f"{port}:127.0.0.1:{port}"])
mssh(instance, "sleep infinity", extra_ssh_args=ssh_args)