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# Fallback shell.nix for systems without flake support
# This is automatically generated from flake.nix
{ system ? builtins.currentSystem }:
let
lock = builtins.fromJSON (builtins.readFile ./flake.lock);
nixpkgsSrc = fetchTarball {
url = "https://github.com/NixOS/nixpkgs/archive/${lock.nodes.nixpkgs.locked.rev}.tar.gz";
sha256 = lock.nodes.nixpkgs.locked.narHash;
};
rust-overlay = fetchTarball {
url = "https://github.com/oxalica/rust-overlay/archive/${lock.nodes.rust-overlay.locked.rev}.tar.gz";
sha256 = lock.nodes.rust-overlay.locked.narHash;
};
overlays = [
(import rust-overlay)
];
pkgs = import nixpkgsSrc {
inherit system overlays;
};
rustVersion = "1.82.0";
rustToolchain = pkgs.rust-bin.stable.${rustVersion}.default.override {
extensions = [
"rust-src"
"rust-analyzer"
"clippy"
"rustfmt"
];
targets = [
"x86_64-unknown-linux-gnu"
"aarch64-unknown-linux-gnu"
"x86_64-apple-darwin"
"aarch64-apple-darwin"
];
};
buildInputs = with pkgs; [
rustToolchain
pkg-config
openssl
libclang
git
docker
kind
kubectl
helm
jq
yq
curl
wget
gcc
gnumake
cmake
clang
graphviz
plantuml
cargo-nextest
cargo-watch
cargo-expand
hyperfine
criterion
jsonnet
go-jsonnet
];
runtimeInputs = with pkgs; [
openssl
ca-certificates
];
in
pkgs.mkShell {
inherit buildInputs runtimeInputs;
RUST_BACKTRACE = "1";
RUST_LOG = "info";
LIBCLANG_PATH = "${pkgs.libclang.lib}/lib";
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
shellHook = ''
echo "🚀 Welcome to Kotoba development environment!"
echo "📦 Rust version: $(rustc --version)"
echo "🔧 Cargo version: $(cargo --version)"
echo "🐳 Docker version: $(docker --version 2>/dev/null || echo 'Docker not available')"
echo "☸️ kubectl version: $(kubectl version --client --short 2>/dev/null || echo 'kubectl not available')"
echo ""
echo "Available commands:"
echo " cargo build - Build the project"
echo " cargo test - Run tests"
echo " cargo clippy - Run linter"
echo " cargo fmt - Format code"
echo " ./k8s/kind/deploy-local.sh - Deploy locally with Kind"
echo " docker build -t kotoba . - Build Docker image"
echo ""
'';
}