unrhodecode/rhodecode/apps/ssh_support/lib/ssh_wrapper_v1.py

80 lines
3.1 KiB
Python

# Copyright (C) 2016-2024 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import os
import sys
import time
import logging
import click
from rhodecode.lib.pyramid_utils import bootstrap
from rhodecode.lib.statsd_client import StatsdClient
from rhodecode.config.patches import suppress_pkg_resources_warnings
from .backends import SshWrapper
from .utils import setup_custom_logging
log = logging.getLogger(__name__)
@click.command()
@click.argument("ini_path", type=click.Path(exists=True))
@click.option(
"--mode",
"-m",
required=False,
default="auto",
type=click.Choice(["auto", "vcs", "git", "hg", "svn", "test"]),
help="mode of operation",
)
@click.option("--user", help="Username for which the command will be executed")
@click.option("--user-id", help="User ID for which the command will be executed")
@click.option("--key-id", help="ID of the key from the database")
@click.option("--shell", "-s", is_flag=True, help="Allow Shell")
@click.option("--debug", is_flag=True, help="Enabled detailed output logging")
def main(ini_path, mode, user, user_id, key_id, shell, debug):
# Apply pkg_resources deprecation warning suppression early
suppress_pkg_resources_warnings()
setup_custom_logging(ini_path, debug)
command = os.environ.get("SSH_ORIGINAL_COMMAND", "")
if not command and mode not in ["test"]:
raise ValueError(
"Unable to fetch SSH_ORIGINAL_COMMAND from environment."
"Please make sure this is set and available during execution "
"of this script."
)
connection_info = os.environ.get("SSH_CONNECTION", "")
time_start = time.time()
with bootstrap(ini_path, env={"RC_CMD_SSH_WRAPPER": "1"}) as env:
settings = env["registry"].settings
statsd = StatsdClient.statsd
try:
ssh_wrapper = SshWrapper(
command, connection_info, mode, user, user_id, key_id, shell, ini_path, settings, env
)
except Exception:
log.exception("Failed to execute SshWrapper")
sys.exit(-5)
return_code = ssh_wrapper.wrap()
operation_took = time.time() - time_start
if statsd:
operation_took_ms = round(1000.0 * operation_took)
statsd.timing("rhodecode_ssh_wrapper_timing.histogram", operation_took_ms, use_decimals=False)
sys.exit(return_code)