Feature parent config

conf/appconfig.py

@@ -78,26 +78,25 @@
             'name': 'github',
             'type': 'github'
         }
-    },
-    'default': {
-        'ref': CONFIG_PROVIDER_DEFAULT,
-        'meta-info': {
-            'name': 'default',
-            'type': CONFIG_PROVIDER_DEFAULT,
-        }
     }
 }
 
 CONFIG_PROVIDER_LIST = os.getenv(
     'CONFIG_PROVIDER_LIST', 'default,etcd').split(',')
 
 MIME_JSON = 'application/json'
+MIME_YAML = 'application/yaml'
 MIME_HTML = 'text/html'
-MIME_ROOT_V1 = 'application/vnd.configservice.root.v1+json'
-MIME_HEALTH_V1 = 'application/vnd.configservice.health.v1+json'
+MIME_ROOT_V1 = 'application/vnd.totem-config-service.root.v1+json'
+MIME_HEALTH_V1 = 'application/vnd.totem.health-v1+json'
+MIME_PROVIDERS_V1 = 'application/vnd.totem-config-service.providers.v1+json'
+MIME_PROVIDER_V1 = 'application/vnd.totem-config-service.provider.v1+json'
 
 SCHEMA_ROOT_V1 = 'root-v1'
 SCHEMA_HEALTH_V1 = 'health-v1'
+SCHEMA_PROVIDERS_V1 = 'providers-v1'
+SCHEMA_PROVIDER_V1 = 'provider-v1'
+SCHEMA_CONFIG_META_V1 = 'config-meta-v1'
 
 API_MAX_PAGE_SIZE = 1000
 API_DEFAULT_PAGE_SIZE = 10

configservice/__init__.py

@@ -1 +1 @@
-__version__ = '0.0.1'
+__version__ = '0.1.0'

configservice/cluster_config/effective.py

@@ -88,15 +88,7 @@ def merge(current_config, provider, *merge_paths):
                 return dict_merge(
                     current_config,
                     provider.load(name, *merge_paths))
-
-            use_paths = list(paths)
-            while True:
-                for provider in self.providers:
-                    merged_config = merge(merged_config, provider, *use_paths)
-                if use_paths:
-                    use_paths.pop()
-                else:
-                    break
-
+            for provider in self.providers:
+                merged_config = merge(merged_config, provider, *paths)
             return merged_config
         return cached(name, *paths)

configservice/cluster_config/github.py

@@ -53,7 +53,9 @@ def _github_fetch(self, owner, repo, ref, name):
                   '{path}'.format(**path_params)
         resp = requests.get(hub_url, params=query_params, auth=self.auth)
         if resp.status_code == 200:
-            return base64.decodebytes(resp.json()[u'content'].encode('utf-8'))
+            # Py2 compatibility
+            # TODO:Once we migrate to PY3, change this to decodebytes
+            return base64.decodestring(resp.json()[u'content'].encode('utf-8'))
         elif resp.status_code == 404:
             return None
         else:

configservice/jinja/__init__.py

@@ -0,0 +1 @@
+__author__ = 'sukrit'

configservice/jinja/conditions.py

@@ -0,0 +1,52 @@
+from future.builtins import (  # noqa
+    bytes, dict, int, list, object, range, str,
+    ascii, chr, hex, input, next, oct, open,
+    pow, round, filter, map, zip)
+import re
+
+__author__ = 'sukrit'
+
+"""
+Defines all the filters used for jinja templates (config)
+"""
+
+USE_TESTS = ('starting_with', 'matching', )
+
+
+def apply_conditions(env):
+    """
+    Applies filters on jinja env.
+
+    :param env: Jinja environment
+    :return:
+    """
+
+    for name in USE_TESTS:
+        env.tests[name] = globals()[name]
+    return env
+
+
+def starting_with(value, prefix):
+    """
+    Filter to check if value starts with prefix
+    :param value: Input source
+    :type value: str
+    :param prefix:
+    :return: True if matches. False otherwise
+    :rtype: bool
+    """
+    return str(value).startswith(str(prefix))
+
+
+def matching(value, pattern, casesensitive=True):
+    """
+    Filter that performs a regex match
+
+    :param value: Input source
+    :type value: str
+    :param pattern: Regex Pattern to be matched
+    :return: True if matches. False otherwise
+    :rtype: bool
+    """
+    flags = re.I if not casesensitive else 0
+    return re.match(str(pattern), str(value), flags) is not None