supabase-pydantic 0.14.0

A Pydantic(+) model generator for Supabase

Supabase Pydantic Schemas

A project for generating Pydantic (& other) models from Supabase (& other) databases. Currently, this is ideal for integrating FastAPI with supabase-py as a primary use-case, but more updates are coming! This project is a inspired by the TS type generating capabilities of supabase cli. Its aim is to provide a similar experience for Python developers.

Installation

We recommend installing the package using pip:

$ pip install supabase-pydantic

Installing with conda is also available:

conda install -c conda-forge supabase-pydantic

Configuration

$ touch .env                                    # create .env file
$ echo "DB_NAME=<your_db_name>" >> .env         # add your postgres db name
$ echo "DB_USER=<your_db_user>" >> .env         # add your postgres db user
$ echo "DB_PASS=<your_db_password>" >> .env     # add your postgres db password
$ echo "DB_HOST=<your_db_host>" >> .env         # add your postgres db host
$ echo "DB_PORT=<your_db_port>" >> .env         # add your postgres db port

Usage

Generate Pydantic models for FastAPI using a local supabase connection:

$ sb-pydantic gen --type pydantic --framework fastapi --local

PostGres connection is open.
PostGres connection is closed.
Generating FastAPI Pydantic models...
FastAPI Pydantic models generated successfully: /path/to/your/project/entities/fastapi/schemas.py
File formatted successfully: /path/to/your/project/entities/fastapi/schemas.py

Or generate with a url:

$ sb-pydantic gen --type pydantic --framework fastapi --db-url postgresql://postgres:postgres@127.0.0.1:54322/postgres

Checking local database connection.postgresql://postgres:postgres@127.0.0.1:54322/postgres
Connecting to database: postgres on host: 127.0.0.1 with user: postgres and port: 54322
PostGres connection is open.
Generating FastAPI Pydantic models...
FastAPI Pydantic models generated successfully: /path/to/your/project/entities/fastapi/schemas.py
File formatted successfully: /path/to/your/project/entities/fastapi/schemas.py

For some users, integrating a Makefile command may be more convenient:

gen-types:
    @echo "Generating FastAPI Pydantic models..."
    @sb-pydantic gen --type pydantic --framework fastapi --dir <your path> --local