provisioning: support camcelCase provisioning files

conf/provisioning/datasources/sample.yaml

@@ -1,7 +1,10 @@
+# # config file version
+# apiVersion: 1
+
 # # list of datasources that should be deleted from the database
-#delete_datasources:
+#deleteDatasources:
 #   - name: Graphite
-#     org_id: 1
+#     orgId: 1
 
 # # list of datasources to insert/update depending
 # # on what's available in the datbase
@@ -12,8 +15,8 @@
 #   type: graphite
 #   # <string, required> access mode. direct or proxy. Required
 #   access: proxy
-#   # <int> org id. will default to org_id 1 if not specified
-#   org_id: 1
+#   # <int> org id. will default to orgId 1 if not specified
+#   orgId: 1
 #   # <string> url
 #   url: http://localhost:8080
 #   # <string> database password, if used
@@ -23,22 +26,22 @@
 #   # <string> database name, if used
 #   database:
 #   # <bool> enable/disable basic auth
-#   basic_auth:
+#   basicAuth:
 #   # <string> basic auth username
-#   basic_auth_user:
+#   basicAuthUser:
 #   # <string> basic auth password
-#   basic_auth_password:
+#   basicAuthPassword:
 #   # <bool> enable/disable with credentials headers
-#   with_credentials:
+#   withCredentials:
 #   # <bool> mark as default datasource. Max one per org
-#   is_default:
+#   isDefault:
 #   # <map> fields that will be converted to json and stored in json_data
-#   json_data:
+#   jsonData:
 #      graphiteVersion: "1.1"
 #      tlsAuth: true
 #      tlsAuthWithCACert: true
 #   # <string> json object of data that will be encrypted.
-#   secure_json_data:
+#   secureJsonData:
 #     tlsCACert: "..."
 #     tlsClientCert: "..."
 #     tlsClientKey: "..."