WIP: 2021 02 24 dockerize (#18)

* Use cache for most fields and admin form for m2m files

* MR comments/clean up

* Cache should obey exclude and fields

* Some more tests and docs

* Only use cache for image files

* Even more tests and handle save as new

* fix test

* More tests

* minor refactor

* Improve test coverage

* Adding tests for fieldsets

* Added cache timeout

* Added another test for an edge case

* Fix issue with ManagementForm tampered with

* Update cache to only set when form is_multipart

* Even more testing changes

* Dockerize

* Setting up tests in docker

* Update github actions

* Got first integration test to work

* Refactor a bit

* Fix github action yml

* Use docker-compose up -d in github actions

* combine coveralls

* Updated readme

* Clean up code

* Remove dup code from rebase

Co-authored-by: Thu Trang Pham <thu@joinmodernhealth.com>

admin_confirm/tests/unit/test_admin_options.py

@@ -6,7 +6,7 @@ from tests.market.admin import ShoppingMallAdmin
 from tests.market.models import GeneralManager, ShoppingMall, Town
 from tests.factories import ShopFactory
 
-from admin_confirm.constants import CACHE_KEYS, CONFIRMATION_RECEIVED
+from admin_confirm.constants import CACHE_KEYS
 
 
 @mock.patch.object(ShoppingMallAdmin, "inlines", [])