Python/Raspberry Pi to read model name

Python code run on Raspberry Pi to get model name, by reading /proc/device-tree/model.

exPy_model.py

"""
Python run on Raspberry Pi to get model name
"""

def read_f(file):
    print(file, ":")
    with open(file, encoding='UTF-8') as reader:
        content = reader.read()
    return content
    
print(read_f("/proc/device-tree/model"))

Output run on Raspberry Pi 5/8G running Raspberry Pi OS 64-bit (bookworm).

/proc/device-tree/model :
Raspberry Pi 5 Model B Rev 1.0