Web homework

Reimplement the RUSA ACP control time calculator with flask, ajax and MongoDB. ## Objectives: * Understand how can we build multiple container using Docker compose. * Understand the basics of the microservices notion. ## Dependencies: * Designed for Unix, mostly interoperable on Linux or macOS. May also work on Windows, but no promises. A Linux virtual machine may work. You may want to test on shared server (if available). * You must install [docker]([login to view URL]) ## Instructions: * You have a minimal implementation of Docker compose under the [todo](todo) directory. Using compose, you can connect the flask app to MongoDB (as demonstrated in class). We also recommend you look at the `[login to view URL]` file provided under resources in Blackboard. * You will also need your `[login to view URL]` from project-4. Weather it is 100% correct or not is not important. * Given your version of project-4, you will add the following functionalities: * a) Create two buttons <kbd>Submit</kbd> and <kbd>Display</kbd> in the `[login to view URL]` page. * b) On clicking the <kbd>Submit</kbd> button, the control times should be entered into the database. * c) On clicking the <kbd>Display</kbd> button, the entries from the database should be displayed in a new page. * You have to handle error cases appropriately. For example, "Submit" should return an error if there are no control times. One can imagine many such cases: you'll come up with as many cases as possible. * For this project you have to use docker-compose just like the example we provided under the [todo](todo) directory. Meaning, the database should be running on one container and the application on another one. * We provided the same files found in project-4 here under the [brevets'](brevets) directory. Please note that the directory does not have a `[login to view URL]` file. You have to provide it yourself for the application to work as it used to be. Also, you have to copy all the files you solved on project-4 (`[login to view URL]`, `[login to view URL]`, and `[login to view URL]`) to this project before you start. * The `[login to view URL]` file is not given for the [brevets'](brevets) directory. You have to create it yourself. ## Credentials file ([login to view URL]) The credentials file should have the following information. ```ini # Configuration of brevets calculator. [ # the port you used within compose to map the host to the container # for example, if the port is "5001:5000", then the PORT key should # be 5001 PORT=5000 DEBUG = False # See [login to view URL] # about how to generate a secret key SECRET_KEY = Replace this with random string; [login to view URL] can make one # the host name for your database service. HOSTNAME= Replace this with the host name you use ```