pvc/api-daemon/pvcapid/Daemon.py

50 lines
2.0 KiB
Python
Executable File

#!/usr/bin/env python3
# Daemon.py - PVC HTTP API daemon
# Part of the Parallel Virtual Cluster (PVC) system
#
# Copyright (C) 2018-2020 Joshua M. Boniface <joshua@boniface.me>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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 General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
#
###############################################################################
import gevent.pywsgi
import pvcapid.flaskapi as pvc_api
##########################################################
# Entrypoint
##########################################################
if pvc_api.config['debug']:
# Run in Flask standard mode
pvc_api.app.run(pvc_api.config['listen_address'], pvc_api.config['listen_port'])
else:
if pvc_api.config['ssl_enabled']:
# Run the WSGI server with SSL
http_server = gevent.pywsgi.WSGIServer(
(pvc_api.config['listen_address'], pvc_api.config['listen_port']),
app,
keyfile=pvc_api.config['ssl_key_file'],
certfile=pvc_api.config['ssl_cert_file']
)
else:
# Run the ?WSGI server without SSL
http_server = gevent.pywsgi.WSGIServer(
(pvc_api.config['listen_address'], pvc_api.config['listen_port']),
pvc_api.app
)
print('Starting PyWSGI server at {}:{} with SSL={}, Authentication={}'.format(pvc_api.config['listen_address'], pvc_api.config['listen_port'], pvc_api.config['ssl_enabled'], pvc_api.config['auth_enabled']))
http_server.serve_forever()