/usr/lib/python2.7/dist-packages/slapos/proxy/__init__.py is in slapos-node-unofficial 1.3.10-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | # -*- coding: utf-8 -*-
# vim: set et sts=2:
##############################################################################
#
# Copyright (c) 2010, 2011, 2012, 2013 Vifib SARL and Contributors.
# All Rights Reserved.
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly advised to contract a Free Software
# Service Company
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
import logging
from slapos.proxy.views import app
def _generateSoftwareProductListFromString(software_product_list_string):
"""
Take a string as argument (which usually comes from the software_product_list
parameter of the slapproxy configuration file), and parse it to generate
list of Software Products that slapproxy will use.
"""
try:
software_product_string_split = software_product_list_string.split('\n')
except AttributeError:
return {}
software_product_list = {}
for line in software_product_string_split:
if line:
software_reference, url = line.split(' ')
software_product_list[software_reference] = url
return software_product_list
class ProxyConfig(object):
def __init__(self, logger):
self.logger = logger
self.multimaster = {}
self.software_product_list = []
def mergeConfig(self, args, configp):
# Set arguments parameters (from CLI) as members of self
for option, value in args.__dict__.items():
setattr(self, option, value)
for section in configp.sections():
configuration_dict = dict(configp.items(section))
if section in ("slapproxy", "slapos"):
# Merge the arguments and configuration as member of self
for key in configuration_dict:
if not getattr(self, key, None):
setattr(self, key, configuration_dict[key])
elif section.startswith('multimaster/'):
# Merge multimaster configuration if any
# XXX: check for duplicate SR entries
for key, value in configuration_dict.iteritems():
if key == 'software_release_list':
# Split multi-lines values
configuration_dict[key] = [line.strip() for line in value.strip().split('\n')]
self.multimaster[section.split('multimaster/')[1]] = configuration_dict
def setConfig(self):
if not self.database_uri:
raise ValueError('database-uri is required.')
# XXX: check for duplicate SR entries.
self.software_product_list = _generateSoftwareProductListFromString(
getattr(self, 'software_product_list', ''))
def setupFlaskConfiguration(conf):
app.config['computer_id'] = conf.computer_id
app.config['DATABASE_URI'] = conf.database_uri
app.config['software_product_list'] = conf.software_product_list
app.config['multimaster'] = conf.multimaster
def do_proxy(conf):
for handler in conf.logger.handlers:
app.logger.addHandler(handler)
app.logger.setLevel(logging.INFO)
setupFlaskConfiguration(conf)
app.run(host=conf.host, port=int(conf.port), threaded=True)
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