Mercurial > piecrust2

changeset 311:47ffac7ab25d

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config: Make sure `site/plugins` is transformed into a list.
author Ludovic Chabant <ludovic@chabant.com>
date Fri, 27 Mar 2015 20:04:17 -0700
parents c7e9001c74c2
children 10bb8e8600f5
files piecrust/app.py
diffstat 1 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/piecrust/app.py	Wed Mar 25 23:04:42 2015 -0700
+++ b/piecrust/app.py	Fri Mar 27 20:04:17 2015 -0700
@@ -28,7 +28,7 @@
 logger = logging.getLogger(__name__)
 
 
-CACHE_VERSION = 16
+CACHE_VERSION = 17
 
 
 class VariantNotFoundError(Exception):
@@ -368,6 +368,16 @@
                         "Source '%s' is using a reserved endpoint name: %s" %
                         (name, endpoint))
 
+        # Make sure the `plugins` setting is a list.
+        user_plugins = sitec.get('plugins')
+        if user_plugins:
+            if isinstance(user_plugins, str):
+                sitec['plugins'] = user_plugins.split(',')
+            elif not isinstance(user_plugins, list):
+                raise ConfigurationError(
+                        "The 'site/plugins' setting must be an array, or a "
+                        "comma-separated list.")
+
         # Done validating!
         return values