# # Codex custom package # { pkgs, ... }; { environment.systemPackages = [ (pkgs.stdenvNoCC.mkDerivation { name = "codex"; version = "0.128.0"; src = pkgs.fetchurl { url = "https://github.com/openai/codex/releases/download/rust-v0.128.0/codex-x86_64-unknown-linux-musl.tar.gz"; hash = "sha256-iGuF5hGMC0MjRDfKAH++kjYRpTsQPQDg0650rvsg4jo="; }; installPhase = '' mkdir -p $out/bin tar xzf $src install -m755 codex-x86_64-unknown-linux-musl $out/bin/codex ''; }) ]; }