Chore:

Moved from setup.py and requirements.txt to poetry
  Added flake8 and black to dev dependencies. Now I need to integrate them with pre commit hooks

pyproject.toml

@@ -0,0 +1,32 @@
+[tool.poetry]
+name = "brewman"
+version = "7.5.0"
+description = "Accounting plus inventory management for a restaurant."
+authors = ["tanshu <git@tanshu.com>"]
+
+[tool.poetry.dependencies]
+python = "^3.8"
+uvicorn = "^0.12.1"
+fastapi = "^0.61.1"
+python-jose = {extras = ["cryptography"], version = "^3.2.0"}
+passlib = {extras = ["bcrypt"], version = "^1.7.3"}
+psycopg2-binary = "^2.8.6"
+SQLAlchemy = "^1.3.19"
+python-multipart = "^0.0.5"
+PyJWT = "^1.7.1"
+alembic = "^1.4.3"
+itsdangerous = "^1.1.0"
+python-dotenv = "^0.14.0"
+pydantic = {extras = ["dotenv"], version = "^1.6.1"}
+starlette = "^0.13.6"
+
+[tool.poetry.dev-dependencies]
+flake8 = "^3.8.4"
+black = "^20.8b1"
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.black]
+line-length = 120