Freeze all python dependencies in requirements.txt

[rdmark]

With the debacle with Flask dependencies, we've learned the hard way that implicit python library dependencies aren't reliable. I propose that we pip freeze the complete dependency map in requirements.txt for each Python client (presently 22 libraries for the Web UI, for instance.)

[rdmark]

On Ubuntu aarch64 this is what I get. They seem accurate and complete.

Web UI

$ python3 -m pip freeze -l
Babel==2.13.1
bjoern==3.2.2
blinker==1.6.3
charset-normalizer==2.1.1
click==8.1.7
Flask==3.0.0
flask-babel==4.0.0
itsdangerous==2.1.2
Jinja2==3.1.2
MarkupSafe==2.1.3
protobuf==3.20.2
pytz==2023.3.post1
requests==2.31.0
simplepam==0.1.5
ua-parser==0.16.1
vcgencmd==0.1.1
Werkzeug==3.0.1

OLED

dmark@macuntu:~/piscsi/python/oled$ pip freeze -l
Adafruit-Blinka==8.24.0
adafruit-circuitpython-busdevice==5.2.6
adafruit-circuitpython-framebuf==1.6.4
adafruit-circuitpython-requests==2.0.2
adafruit-circuitpython-ssd1306==2.12.11
adafruit-circuitpython-typing==1.9.5
Adafruit-PlatformDetect==3.53.0
Adafruit-PureIO==1.1.11
Pillow==10.0.1
protobuf==3.20.2
pyftdi==0.55.0
pyserial==3.5
pyusb==1.2.1
typing_extensions==4.8.0
Unidecode==1.3.6

... the Control Board dependencies I cannot extract on this system. pip chokes when trying to build RPi.GPIO C glue code (missing sys/epoll.h etc.). It has to be done on an RPi I think.

[rdmark]

This takes care of Web UI and OLED requirements.txt #1322

[rdmark]

Done for Web UI, OLED, and common. Control Board is less critical and can be followed up post release. I'll keep this ticket open for now.

[rdmark]

I was tinkering with the control board dependencies and noticed that the RPi.GPIO library no longer is available from the pypi repository via pip on RPi OS. A quick googling suggests that it is distributed as an apt package on RPi OS these days (and allegedly installed by default) — the package named: python3-rpi.gpio

I think it should be safe to remove RPi.GPIO from requirements.txt

[rdmark]

This should do it for the control board dependencies. #1398