Python & FastAPI Tutorial: Create an ai microservice to extract text from images.
Learn how to deploy an AI microservice REST API endpoint using FastAPI, pytesseract, Docker, & DigitalOcean App Platform.
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0:00:00 Welcome
0:01:08 Requirements
00:03:01 Setup Environment
00:08:52 Your first FastAPI App
00:16:03 FastAPI & Jinja Templates
00:29:09 FastAPI & PyTest
00:36:30 FastAPI Git & pre-commit
00:45:34 Deploy to DigitalOcean
00:53:36 Deploy Docker App to DigitalOcean App Platform
01:17:19 FastAPI Settings & Environment Variables & dotenv
01:23:33 Handling File Uploads
01:32:33 Automated Testing File Uploads
01:41:58 Image Upload Validation & Tests
01:51:26 Implementing Tesseract & pytesseract
02:05:06 Authorization Headers
02:16:05 Production Endpoint & Authorization Tests