119 lines
3.1 KiB
Nix
119 lines
3.1 KiB
Nix
{
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description = "Bevy + local AI game dev template for macOS with Nix";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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rust-overlay.url = "github:oxalica/rust-overlay";
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};
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outputs =
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{
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self,
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nixpkgs,
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flake-utils,
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rust-overlay,
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}:
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flake-utils.lib.eachDefaultSystem (
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system:
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let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [ (import rust-overlay) ];
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};
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lib = pkgs.lib;
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rustToolchain = pkgs.rust-bin.stable."1.95.0".default.override {
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extensions = [
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"rust-src"
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"rustfmt"
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"clippy"
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"rust-analyzer"
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];
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targets = [
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"wasm32-unknown-unknown"
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];
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};
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linuxLibs = lib.optionals pkgs.stdenv.isLinux (
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with pkgs;
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[
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alsa-lib
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libudev-zero
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vulkan-loader
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wayland
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libxkbcommon
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xorg.libX11
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xorg.libXcursor
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xorg.libXi
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xorg.libXrandr
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]
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);
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in
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{
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devShells.default = pkgs.mkShell {
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packages =
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with pkgs;
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[
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rustToolchain
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pkg-config
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clang
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cmake
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git
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just
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bacon
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cargo-edit
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cargo-watch
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cargo-nextest
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nil
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nixd
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taplo
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imagemagick
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pngquant
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ffmpeg
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jq
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fd
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ripgrep
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tree
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python3
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nodejs_22
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libiconv
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]
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++ linuxLibs;
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shellHook = ''
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export RUST_SRC_PATH="${rustToolchain}/lib/rustlib/src/rust/library"
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export LIBCLANG_PATH="${pkgs.llvmPackages.libclang.lib}/lib"
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export CARGO_INCREMENTAL=1
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export RUST_BACKTRACE=1
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export BEVY_ASSET_ROOT="$PWD/assets"
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if [ "$(uname)" = "Darwin" ]; then
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if ! xcode-select -p >/dev/null 2>&1; then
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echo 'error: Xcode Command Line Tools missing. Run: xcode-select --install'
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else
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export SDKROOT="$(xcrun --sdk macosx --show-sdk-path 2>/dev/null || true)"
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fi
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fi
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mkdir -p assets ai/context
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echo "Bevy + AI shell ready"
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echo "rustc: $(rustc --version)"
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echo "cargo: $(cargo --version)"
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echo "node: $(node --version)"
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# Keep user prompt/plugins by switching interactive sessions to system zsh.
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# This does not affect `nix develop -c ...` non-interactive commands.
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if [ -n "''${PS1:-}" ] && [ -z "''${ZSH_VERSION:-}" ] && [ -z "''${IN_NIX_DEVELOP_SYSTEM_ZSH:-}" ] && [ -x /bin/zsh ]; then
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export IN_NIX_DEVELOP_SYSTEM_ZSH=1
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export SHELL=/bin/zsh
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exec /bin/zsh -i
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fi
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'';
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};
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}
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);
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}
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