[add] Initial commit

Boilerplate + sops encrypted envs

backend/app/scripts/format.sh

@@ -0,0 +1,6 @@
+#!/bin/sh -e
+set -x
+
+autoflake --remove-all-unused-imports --recursive --remove-unused-variables --in-place app --exclude=__init__.py
+black app
+isort --recursive --apply app