95 Docker Backend Orchestration

[denniwang]

ℹ️ Issue

Closes #95

📝 Description

made every lambda in the backend a docker container and added scripts to run them all at once

Briefly list the changes made to the code:

1. Added dockerfiles to every lambda (including auth)
2. Added a dockerfile to orchestrate dockerfile of every lambda
3. draft example env file to make sure setup is consistent
4. Added makefile to make things easier
5. light readme for setup of backend and spinning up containers

✔️ Verification

I ran make up and make down locally and it says the health checks passed

image 1 - running make up in apps/backend (NOTE: for these i pulled nour's pr #92 to make sure auth has actual stuff inside of it)

image 2 - running make down in apps/backend

🏕️ (Optional) Future Work / Notes

this should not work right now for the auth lambda, blocked by nour's auth lambda

[nourshoreibah]

LGTM!