Lab Week 2 Learning to Use Google Cloud · Jimmy Huang's Blog

Lab Week 2 Learning to Use Google Cloud · Jimmy Huang's Blog

python

from typing import Union
from fastapi import FastAPI

app = FastAPI()

@app.get("/")
def hello():
    return "Welcome to FIT5225!"

@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}

python

sudo apt install firewalld -y
sudo systemctl enable firewalld
sudo firewall-cmd --permanent --zone=public --add-port=8000/tcp
sudo firewall-cmd --reload
sudo iptables -I INPUT -p tcp -s 0.0.0.0/0 --dport 8000 -j ACCEPT