b9c97d7e3e
* Add check that dev.cfg exists before using it. * Change production config name to fas.cfg * Look for the config file in /etc
51 lines
1.8 KiB
Python
51 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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"""This module contains functions called from console script entry points."""
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import os
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import sys
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import pkg_resources
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pkg_resources.require("TurboGears")
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import turbogears
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import cherrypy
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cherrypy.lowercase_api = True
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class ConfigurationError(Exception):
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pass
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def start():
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'''Start the CherryPy application server.'''
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setupdir = os.path.dirname(os.path.dirname(__file__))
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curdir = os.getcwd()
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# First look on the command line for a desired config file,
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# if it's not on the command line, then look for 'setup.py'
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# in the current directory. If there, load configuration
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# from a file called 'dev.cfg'. If it's not there, the project
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# is probably installed and we'll look first for a file called
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# 'prod.cfg' in the current directory and then for a default
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# config file called 'default.cfg' packaged in the egg.
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if len(sys.argv) > 1:
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configfile = sys.argv[1]
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elif os.path.exists(os.path.join(setupdir, 'setup.py')) \
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and os.path.exists(os.path.join(setupdir, 'dev.cfg')):
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configfile = os.path.join(setupdir, 'dev.cfg')
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elif os.path.exists(os.path.join(curdir, 'fas.cfg')):
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configfile = os.path.join(curdir, 'fas.cfg')
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elif os.path.exists(os.path.join('/etc/fas.cfg')):
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configfile = os.path.join('/etc/fas.cfg')
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else:
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try:
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configfile = pkg_resources.resource_filename(
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pkg_resources.Requirement.parse("fas"),
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"config/default.cfg")
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except pkg_resources.DistributionNotFound:
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raise ConfigurationError("Could not find default configuration.")
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turbogears.update_config(configfile=configfile,
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modulename="fas.config")
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from fas.controllers import Root
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turbogears.start_server(Root())
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