go-money | Go implementation of Fowler 's Money pattern | JSON Processing library

I'm pretty new to docker and, although I've read lots of articles, tutorials and watched YouTube videos, I'm still finding that my image size is in excess of 1 GB when the alpine image for Python is only about 25 MB (if I'm reading this correctly!).

I'm trying to work out how to make it smaller (if in fact it needs to be).

[Note: I've been following tutorials to create what I have below. Most of it makes sense .. but some of it feels like voodoo]

Here is my Dockerfile:

I would like to prepend a $ to an input field for a few of my forms. I don't want the $ sent to the backend as part of the input value. I have found a few stack overflow questions that suggest things like the updates below:

I am using django-money to make conversions on my backend of the project but it is converting wrong. For example, I want to convert TRY to USD: I enter 1000000 TRY it returns 480629.66 USD, but it should be: 120055.20 USD. And when I enter 10000 Euro it returns 13677.61 USD but it should return 12139,25 USD.

How can I solve it?

views.py

I want to convert currencies in my Django app. I created a model Customer. In customer model, there are two fields for that credit_limit and currency_choice. I am using django-money for conversion. But I get an error:

MissingRate at /customer Rate GBP -> USD does not exist

How can I solve it?

views.py

I have to make conversions between currencies in my Django project. This app has multiple customers and every customer has credit_limit field. Every customer's credit limit amount can be in a different currency and I have to convert all of them to the USD. Because I have a dashboard page and I display some charts with doing operations with these currencies like adding etc...

I used django-money and works fine, but it returns Money field and I cannot display it in charts because it is not a float or int field.

How can I convert my currencies and return integer of float values? Thanks for any helping.

Here are my codes:

views.py

I run the following line of code on a Docker container:

I had a working DjangoCMS application running DjangoCMS 3.7.1 and Django 2.2, however after I just bumped the DjangoCMS version to 3.7.2 and with it, Django to 3.0.1, I am now getting a render error on a page that I have a simple list view.

The site will load my custom account login page just fine, but once logged in, the listview breaks and displays this error: Traceback