88 lines
3.2 KiB
Python
88 lines
3.2 KiB
Python
# Copyright 2014 - Savoir-Faire Linux inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Starter script for the Surveil API service."""
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from __future__ import print_function
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from __future__ import unicode_literals
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import argparse
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import os
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import sys
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from oslo_config import cfg
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from pecan.commands import base
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from surveil.api import app
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CONF = cfg.CONF
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OPTS = [
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cfg.StrOpt(
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'api_paste_config',
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default="api_paste.ini",
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help="Configuration file for WSGI definition of API."
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),
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]
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CONF.register_opts(OPTS)
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class SurveilCommandRunner(base.CommandRunner):
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def __init__(self):
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super(SurveilCommandRunner, self).__init__()
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self.parser = argparse.ArgumentParser(description='Surveil API server')
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self.parser.add_argument('--reload', '-r', action='store_true',
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help='Automatically reload as code changes')
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self.parser.add_argument('--pecan_config', '-p',
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default='/etc/surveil/config.py',
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help='Pecan config file (config.py)')
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self.parser.add_argument('--api_paste_config', '-a',
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default='/etc/surveil/api_paste.ini',
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help='API Paste config file (api_paste.ini)')
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self.parser.add_argument('--config_file', '-c',
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default='/etc/surveil/surveil.cfg',
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help='Pecan config file (surveil.cfg)')
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def run(self, args):
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namespace = self.parser.parse_args(args)
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# Get absolute paths
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namespace.pecan_config = os.path.join(os.getcwd(),
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namespace.pecan_config)
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namespace.api_paste_config = os.path.join(os.getcwd(),
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namespace.api_paste_config)
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namespace.config_file = os.path.join(os.getcwd(),
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namespace.config_file)
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# Check conf files exist
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if not os.path.isfile(namespace.pecan_config):
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print("Bad config file: %s" % namespace.pecan_config,
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file=sys.stderr)
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sys.exit(1)
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if not os.path.isfile(namespace.api_paste_config):
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print("Bad config file: %s" % namespace.api_paste_config,
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file=sys.stderr)
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sys.exit(2)
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if not os.path.isfile(namespace.config_file):
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print("Bad config file: %s" % namespace.config_file,
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file=sys.stderr)
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sys.exit(1)
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app.SurveilCommand().run(namespace)
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@classmethod
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def handle_command_line(cls): # pragma: nocover
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runner = SurveilCommandRunner()
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runner.run(sys.argv[1:])
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