constance

commit 68b6cdea38578c7924bc937c6fb3da25de0e6fb2
parent c24979dbacf316beb48a99b7fffcc6344ad2098b
Author: Sam Kingston <sam@sjkwi.com.au>
Date:   Sun, 10 Oct 2010 19:04:13 +1000

write default config to stdout if command-line argument is given

Diffstat:
M
constance.py
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/constance.py b/constance.py
@@ -46,9 +46,15 @@ def main():
     # set up argument parser
     parser = optparse.OptionParser()
     parser.add_option('--config', metavar='FILENAME')
+    parser.add_option('--dump-default-config', action='store_true')
     parser.set_defaults(config=config_filename)
+    parser.set_defaults(dump_default_config=False)
     options, args = parser.parse_args()
 
+    if options.dump_default_config:
+        print default_config
+        return
+
     # populate config from default location (which would have been
     # overidden by --config above, if given)
     config = SafeConfigParser(allow_no_value=True)