https://dash.cloudflare.com/ > Workers & Pages > Create > Start from a template/Python Hello World > Edit Code
copy the code of index.py into it, and click "Deploy"
You can modify the "pyml"(html+embeded python) in the pyml variable, the python code in the "<: ... :>"(similar to "<?php ... ?>" in php):
pyml = """
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Hello World</title>
</head>
<body>
<:user_name="jack"
:>
<h1>Hello, <:for i in range(2):#{#:><:=user_name:>,<:#}#:>!</h1>
<p>Welcome to my cloudflare python home page.</p>
<:response = await fetch("http://httpx.com")
html=await response.text()
matches = re.search(r"<h2[^>]*>Your IP Address</h2>.*?<h1[^>]*>(.*?)</h1>", html, re.DOTALL)
if matches:
ip_address = matches.group(1).strip()
text_content = f"Cloudflare IP Address: {ip_address}<br/>"
write.append(text_content)
else:
write.append("IP Address not found.")
write.append("Your IP Address:"+request.headers.get("cf-connecting-ip"))
:>
</body>
</html>
"""
