added support for backtest ranges to collect more data and initial support for pagination

serverless.yml

@@ -223,6 +223,7 @@ functions:
 
     events:
       - sns: ${self:custom.snsTopic}
+
     environment:
       topic: ${self:custom.snsTopic}
       tradeTable: ${self:custom.tradeTable}
@@ -241,6 +242,19 @@ functions:
       - schedule:
           rate: rate(5 minutes)
           enabled: false
+
+      # manual trigger for a longer range
+      # TODO protect with api key
+      - http:
+          path: strategies/backtest/{from}/{till}
+          method: post
+          cors: true
+          request:
+            parameter:
+              paths:
+                from: true
+                till: true
+
     environment:
       topic: ${self:custom.snsTopic}
       tradeTable: ${self:custom.tradeTable}