cruxt's Introduction

cruxt

Tool(s?) for manipulating recorded fitness files, ala TCX/GPX/etc.

At a minimum this should allow a user to specify via a simple UI (web? ssh? cli?) a series of fitness files to be ingested, how they should be merged and/or manipulating, and finally produce a single output file for that user.

Project Goals

build good library support for de/serializing TCX files (the existing library in Rust doesn't support serialization and has little traffic)
build a binary that can collect multiple files and merge them, producing a new file that contains all the information that the individual files do
- this is pretty common for endurance athletes, where multiple devices record different kinds of data, so you want to aggregate!
- in particular, this should have sane defaults but allow the user to specify which type of data to take from which file

Personal Goals

do something interesting with Rust
deattach from my personal over-reliance on non-free software that does a similar merging task
explore serverless deployment

(probably) Non Goals

a bunch of integration work with various software providers to fetch/submit TCX files, I just want to focus on file manipulation, not complicated auth work
'weird' manipulation of the recordings beyond merging
too many formats of input/output files

TODO v0.1.0 (aka works-for-my-usecase)

wait/work on the sequencing fix as listed here: RReverser/serde-xml-rs#187
wait/work on attribute/tag fix, or just move to yaserde! https://github.com/media-io/yaserde
actually figure out how to merge trackpoints
figure out how to selectively drop data streams
- position
- altitude
- distance
- cadence
- HR
- Watts
compare parity with other tools

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