fix secrets stored in JSON format (#473)

* fix secrets stored in JSON format

* add more tests

* fix lint and pass token to build

* add test cases

* add debug

* fix ordering of build steps

* fix test string format

* update test check

* fix test string format

* final cleanup

* remove comment

* remove unused var assignment

* simplify more

* simplify code and add more comments

src/retries.test.js

@@ -66,4 +66,4 @@ describe('exportSecrets retries', () => {
             done();
         });
     });
-});
+});