py-i2phosts-injector: use config options in django setup

py-i2phosts-injector

@@ -3,17 +3,9 @@
 import os
 import sys
 import argparse
-from django.core.exceptions import ValidationError
 import configobj
 
-# django setup
+from django.core.exceptions import ValidationError
-DJANGO_SETTINGS_MODULE = 'settings'
-DJANGO_PROJECT_PATH = os.path.dirname(sys.argv[0]) + '/web'
-sys.path.insert(1, DJANGO_PROJECT_PATH)
-os.environ['DJANGO_SETTINGS_MODULE'] = DJANGO_SETTINGS_MODULE
-from web.postkey.models import i2phost
-from web.lib.validation import validate_hostname
-from web.lib.validation import validate_b64hash
 
 # parse command line options
 parser = argparse.ArgumentParser(
@@ -39,6 +31,18 @@ if 'include' in config:
 	config_included = configobj.ConfigObj(config['include'])
 	config.merge(config_included)
 
+# django setup
+DJANGO_SETTINGS_MODULE = 'settings'
+if 'DJANGO_PROJECT_PATH' in config:
+	DJANGO_PROJECT_PATH = config['DJANGO_PROJECT_PATH']
+else:
+	DJANGO_PROJECT_PATH = os.path.dirname(sys.argv[0]) + '/web'
+sys.path.insert(1, DJANGO_PROJECT_PATH)
+os.environ['DJANGO_SETTINGS_MODULE'] = DJANGO_SETTINGS_MODULE
+from web.postkey.models import i2phost
+from web.lib.validation import validate_hostname
+from web.lib.validation import validate_b64hash
+
 # determine approve hosts or not
 if args.approve:
 	approved = True