wasmerio/python-flask-example

Sample Python Flask server for Wasmer Edge

Sample Python Flask Server with Wasmer

This is a sample repo for running a Python's Flask server on Wasmer Edge.

Running it locally

Clone the repo

git clone https://github.com/wasmerio/python-flask-example.git

Setup the Virtual Environment

python3 -m venv .env
source .env/bin/activate
pip3 install Flask

Run it locally using the command below

$ wasmer run . --net
 * Serving Flask app '/src/main'
 * Debug mode: on
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
 * Running on http://127.0.0.1:5000
Press CTRL+C to quit

Running it using wasmer registry

This package is published to wasmer registry as wasmer/python-flask-server

You can try this locally.

$ wasmer run . --net
 * Serving Flask app '/src/main'
 * Debug mode: on
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
 * Running on http://127.0.0.1:8080
Press CTRL+C to quit

This would start an http server on http://127.0.0.1:8080

Live on Wasmer Edge

You can check the app in: https://wasmer-python-flask-server-worker.wasmer.app

python-flask-example's Issues

why should move the local /.env/lib/python3.11 to /cpython/lib/python3.12

Hello there,

Just a noob question but why do I need to install the dependencies of the project in a virtual env and then associate the local binary to the "container" as in

python-flask-example/wasmer.toml

Line 13 in 74cb87a

"/cpython/lib/python3.12" = "./.env/lib/python3.11"

I was thinking more that the wasm file could contain all my depencies.