Added env setting for db host

consumerWebsite/database/mySql.js

@@ -9,7 +9,7 @@ const sequelize = new Sequelize(
  process.env.DB_USER,
  process.env.DB_PASS,
  {
-    host: "mpsqldatabase.mysql.database.azure.com",
+    host: process.env.host, //"mpsqldatabase.mysql.database.azure.com",
     dialect: process.env.DB_dialect,
     storage: process.env.DB_storage,
     logging: process.env.DB_logging,