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lm-metrics-server
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lm-metrics-server
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# Copyright (c) 2020-2024 CRS4
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
import logging
import signal
import click
from rich.console import Console
from rich.text import Text
from cli.client import __version__
from lifemonitor.metrics import start_metrics_server
logger = logging.getLogger(__name__)
@click.command(help=f"LifeMonitor Metrics Server (ver {__version__})")
@click.option("-p", "--port", "port", type=int, default=8001, show_default=True)
@click.option('-d', '--debug', is_flag=True, default=False, help="Enable debug mode")
def cli(port, debug):
f""" LifeMonitor Metrics Server (ver {__version__}) """
if debug:
logging.basicConfig(level=logging.DEBUG)
logger.debug(f"Starting server @ {port}")
start_metrics_server(port)
@click.command(help="Show version")
def version():
console = Console()
console.print(Text.assemble("Version: ", Text(__version__, style="white bold")))
def handler(signum, frame):
res = input("Do you really want to exit? y/n ")
if res == 'y':
exit(1)
signal.signal(signal.SIGINT, handler)
if __name__ == '__main__':
cli()