feat(metric): added new metric calculation. Fixes: RCCE-5

rhodecode/apps/ssh_support/lib/ssh_wrapper.py

@@ -1,79 +1,86 b''
 # Copyright (C) 2016-2023 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 pyramid.paster import setup_logging
 
 from rhodecode.lib.pyramid_utils import bootstrap
+from rhodecode.lib.statsd_client import StatsdClient
 from .backends import SshWrapper
 
 log = logging.getLogger(__name__)
 
 
 def setup_custom_logging(ini_path, debug):
     if debug:
         # enabled rhodecode.ini controlled logging setup
         setup_logging(ini_path)
     else:
         # configure logging in a mode that doesn't print anything.
         # in case of regularly configured logging it gets printed out back
         # to the client doing an SSH command.
         logger = logging.getLogger('')
         null = logging.NullHandler()
         # add the handler to the root logger
         logger.handlers = [null]
 
 
 @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):
     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:
+        statsd = StatsdClient.statsd
         try:
             ssh_wrapper = SshWrapper(
                 command, connection_info, mode,
                 user, user_id, key_id, shell, ini_path, 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)