bundles/basic: support creating additional locales

bundles/basic/files/locale

@@ -1 +1 @@
-LANG=${node.metadata['locale']}
+LANG=en_US.UTF-8

bundles/basic/files/locale.gen

@@ -1 +1,5 @@
-${node.metadata['locale']} ${node.metadata['locale'].split('.')[-1]}
+en_US.UTF-8 UTF-8
+
+% for locale in sorted(node.metadata.get('locales', set())):
+${locale} ${locale.split('.')[-1]}
+% endfor

bundles/basic/items.py

@@ -2,8 +2,7 @@
 
 files = {
     '/etc/default/locale': {
-        'content_type': 'mako',
-        'triggers': {
+        'needs': {
             'action:locale-gen',
         },
     },

bundles/basic/metadata.py

@@ -1,3 +0,0 @@
-defaults = {
-    'locale': 'en_US.UTF-8',
-}

nodes/htz/ex42-1048908.py

@@ -108,6 +108,10 @@ nodes['htz.ex42-1048908'] = {
                 'part.of.the.trans-agenda.eu': set(),
             },
         },
+        'locales': {
+            # because scripts need to generate german date outputs
+            'de_DE.UTF-8',
+        },
         'matrix-synapse': {
             'server_name': 'franzi.business',
             'baseurl': 'matrix.franzi.business',