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Settings file switcher

Author:
anton
Posted:
March 31, 2008
Language:
Python
Version:
.96
Score:
6 (after 6 ratings)

Changes settings file according to server hostname.

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import socket, platform
hostname = socket.gethostname().replace('.','_').replace('-', '_')

try:
  import os
  path = "settings_files/%s.py" % hostname
  path = os.path.join(os.path.dirname(__file__), path)
  execfile(path)
except ImportError, e:
  import sys
  sys.stderr.write("Unable to read settings_files/%s.py\n" % hostname)
  sys.exit(1)

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Comments

itavor (on April 3, 2008):

A variation:

import socket
hostname = socket.gethostname().replace('-', '_').split('.')
while True:
    try:
        exec 'from host_settings.%s import *' % '_'.join(hostname)
        break
    except ImportError:
        hostname = hostname[:-1]

Lets you use shorter names - for example, mysite.py for mysite.com.au, or www_mysite.py for www.mysite.com.

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