{
description = "NNTP Proxy - A round-robin NNTP proxy server";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
rust-overlay = {
url = "github:oxalica/rust-overlay";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = {
self,
nixpkgs,
flake-utils,
rust-overlay,
}:
flake-utils.lib.eachDefaultSystem (system: let
overlays = [(import rust-overlay)];
pkgs = import nixpkgs {
inherit system overlays;
};
rustToolchain = pkgs.rust-bin.stable.latest.default.override {
extensions = ["rust-src" "rust-analyzer"];
};
nativeBuildInputs = with pkgs; [
rustToolchain
pkg-config
# Performance profiling
cargo-flamegraph
linuxPackages.perf
# Code quality & linting
cargo-deny
cargo-audit
# Testing & coverage
cargo-tarpaulin
cargo-nextest
cargo-mutants
# Build & dependencies
cargo-outdated
cargo-bloat
# Utilities
gh
];
buildInputs = with pkgs;
[
openssl
zlib
]
++ lib.optionals stdenv.isDarwin [
darwin.apple_sdk.frameworks.Security
darwin.apple_sdk.frameworks.SystemConfiguration
];
in {
devShells.default = pkgs.mkShell {
inherit nativeBuildInputs buildInputs;
shellHook = ''
export RUST_SRC_PATH="${rustToolchain}/lib/rustlib/src/rust/library"
export PKG_CONFIG_PATH="${pkgs.openssl.dev}/lib/pkgconfig:${pkgs.zlib.dev}/lib/pkgconfig"
echo "🦀 Rust development environment loaded!"
echo " Rust version: $(rustc --version)"
echo " Cargo version: $(cargo --version)"
echo " OpenSSL version: ${pkgs.openssl.version}"
echo ""
echo "📦 Available commands:"
echo " cargo build - Build the project"
echo " cargo run - Run the NNTP proxy"
echo " cargo test - Run tests"
echo " cargo clippy - Run linter"
echo " cargo fmt - Format code"
echo ""
echo "🔍 Code quality:"
echo " cargo deny check - Check dependencies for security/licenses"
echo " cargo audit - Check for security vulnerabilities"
echo ""
echo "🧪 Testing & coverage:"
echo " cargo nextest run - Fast test runner"
echo " cargo tarpaulin - Code coverage analysis"
echo " cargo mutants - Mutation testing"
echo ""
echo "⚡ Performance:"
echo " cargo flamegraph - Generate performance flamegraph"
echo " cargo bench - Run benchmarks"
echo " perf - Linux performance analysis tools"
echo ""
echo "📊 Dependencies:"
echo " cargo outdated - Check for outdated dependencies"
echo " cargo tree - Visualize dependency tree"
echo " cargo bloat - Find what takes up space in binary"
echo ""
'';
# Environment variables for building with OpenSSL
OPENSSL_DIR = "${pkgs.openssl.dev}";
OPENSSL_LIB_DIR = "${pkgs.openssl.out}/lib";
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig:${pkgs.zlib.dev}/lib/pkgconfig";
};
packages.default = pkgs.rustPlatform.buildRustPackage {
pname = "nntp-proxy";
version = "0.1.0";
src = ./.;
cargoLock = {
lockFile = ./Cargo.lock;
};
inherit nativeBuildInputs buildInputs;
# Environment variables for building with OpenSSL
OPENSSL_DIR = "${pkgs.openssl.dev}";
OPENSSL_LIB_DIR = "${pkgs.openssl.out}/lib";
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig:${pkgs.zlib.dev}/lib/pkgconfig";
meta = with pkgs.lib; {
description = "A round-robin NNTP proxy server";
license = licenses.mit;
platforms = platforms.all;
};
};
});
}