Updated ansible template

Author: eujing

ansible/files/usafacts-params-prod.json

@@ -0,0 +1,12 @@
+{
+  "export_start_date": "latest",
+  "static_file_dir": "./static",
+  "export_dir": "/common/covidcast/receiving/usa-facts",
+  "cache_dir": "./cache",
+  "base_url": "https://usafactsstatic.blob.core.windows.net/public/data/covid-19/covid_{metric}_usafacts.csv",
+  "aws_credentials": {
+    "aws_access_key_id": "{{ delphi_aws_access_key_id }}",
+    "aws_secret_access_key": "{{ delphi_aws_secret_access_key }}"
+  },
+  "bucket_name": "delphi-covidcast-indicator-output"
+}