[WIP] V2.0.0 Developer Overhaul and Over the Air Updates Roadmap

[Mikefly123]

Overall Version Description

• Version Name: TBD
• Planned Release Date: TBD
• Compatible With: CircuitPython V9.0.0+ | Flight Controller Board V4+
• Summary of Major Changes: This version of the flight software will introduce two things, a large scale overhaul of the developer experience and an Over the Air update protocol. These two things are both intended to be essential pieces of infrastructure that allows for safe and reliable updates of the flight software.

Desired and Planned Features

• [FEATURE] Minor Updates Through Overwriting config.json #128
• Major Updates Through an Over the Air Update Protocol
• [TASK] Merge utilities.py with the Main Codebase for File System Manipulation #122
• Implementing a Reliable Over the Radio File Transfer Protocol
• Saving and Executing Different Version of Software on the Internal File System #133
• [DRAFT] Fallback System for Reverting to Known Working Software in Case of Unhandled Fault #145
• Automated On-Board Testing Scripts for Determining Satellite Hardware and Software State of Health

Merged Major Changes

• Use structured logging #61
• Implemented config files #64
• Store artifacts in CI #65
• Cleaning Up the Main Branch #67
• Finish replacing libs with their upstream version #73
• Removed CAN bus, can_bus_helper, adafruit_mcp2515 FC_Board code from repo #80
• Use absolute imports everywhere, all pysquared files into single lib dir #81
• 77-rm-camera-code #82
• Bit Flag & Boot Count Refactor & Pytesting #95
• Changes to hardware initialization #96
• Improved Windows support in Makefile #99
• Improve logger class #112
• Use UV for python env management #113

Architecture Proposal

Issue #92 has a good outline of potentially how we could design an OTA system.