Changeset 13191

Timestamp:

9 Aug 2015, 22:02:16 (9 years ago)

Author:

uli

Message:

Set some important base values as consts.

These are likely to be modified in other packages and easier to spot now.

File:

• main/waeup.uniben/trunk/src/waeup/uniben/scripts.py (modified) (2 diffs)

main/waeup.uniben/trunk/src/waeup/uniben/scripts.py

@@ -18 +18 @@
 
 
+#: Packages that have to be 'grokked' in order to register exporters
+#: and everything else.
+#: The order of these packages is usually relevant.
+TO_BE_GROKKED = ("waeup.kofa", "kofacustom.nigeria", "waeup.uniben")
+
+#: The data root from where we can look out for Data.fs, etc.
+#: We usually expect a `var/` directory in this root.
+INSTANCE_HOME = os.path.dirname(os.path.dirname(os.path.dirname(
+    os.path.dirname(__file__))))
+
 
 def grok_bases():
     """Grok packages not already grokked.
     """
-    for pkg_name in ("waeup.kofa", "kofacustom.nigeria", "waeup.uniben"):
+    for pkg_name in TO_BE_GROKKED:
         if grokked.get(pkg_name, False):
             continue
@@ -42 +52 @@
     # https://github.com/zopefoundation/ZODB/blob/master/src/ZODB/cross-database-references.txt
     databases = {}
-    root_dir = os.path.dirname(os.path.dirname(os.path.dirname(
-        os.path.dirname(__file__))))
+    root_dir = INSTANCE_HOME
     db_dir = os.path.join(root_dir, 'var', 'filestorage')
     blob_dir = os.path.join(root_dir, 'var', 'blobstorage')