martinthenth/uuidv7

A UUID v7 implementation and Ecto.Type for Elixir - based on Rust

Martin Nijboer

Hey there! I'm a backend engineer from the Netherlands specialized in Elixir, Golang, and TypeScript. I maintain two open-source libraries in Elixir called goal and uuidv7. My most recent project is a GraphQL documentation website generator written in TypeScript and Golang called graphql-docs.

👨‍💻 Now

• I'm a backend engineer at Fresha.
• I'm a specialist in Elixir and Golang backends, and TypeScript frontends.
• I've worked with systems that process millions of bookings per month.
• I've worked with Elixir for 7 years.

uuidv7's Issues

** (RuntimeError) precompiled NIF is not available for this target: "armv7l-unknown-linux-gnueabihf"

I am getting this error while trying to install uuidv7 in Raspberry PI 3

Different ways of representing UUIDs

Thanks for the project, I was wondering if you'd consider adding different formats of representation for the UUIDs (similar to uniq with format: :slug)? I have hacked around it myself but would prefer if it was natively supported on the Ecto type itself.

precompiled NIF is not available: Compilation fails on M2

First of all thanks for the project. Unfortunately I'm having an issue running my app within an Alpine image on an M2 Mac

== Compilation error in file lib/uuidv7.ex ==
** (RuntimeError) precompiled NIF is not available for this target: "aarch64-unknown-linux-musl".
The available targets are:

• aarch64-unknown-linux-gnu
• aarch64-apple-darwin
• riscv64gc-unknown-linux-gnu
• x86_64-apple-darwin
• x86_64-unknown-linux-gnu
• x86_64-unknown-linux-musl
  lib/uuidv7.ex:90: (module)
  could not compile dependency :uuidv7, "mix compile" failed. Errors may have been logged above. You can recompile this dependency with "mix deps.compile uuidv7 --force", update it with "mix deps.update uuidv7" or clean it with "mix deps.clean uuidv7"

Initial release

To do:

1. Precompile create ✅
2. Add usage instructions in README.md ✅
3. Copy README.md to UUIDv7 module ✅