{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
rust-overlay.url = "github:oxalica/rust-overlay";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = {
self,
nixpkgs,
rust-overlay,
flake-utils,
}:
flake-utils.lib.eachDefaultSystem (
system: let
overlays = [(import rust-overlay)];
pkgs = import nixpkgs {
inherit system overlays;
};
in {
devShells.default = pkgs.mkShell {
buildInputs = with pkgs;
[
# System dependencies for git2/openssl
pkg-config
openssl
git
libgit2
# Rust toolchain
(rust-bin.stable.latest.default.override {
extensions = ["rust-src"];
})
]
++ pkgs.lib.optionals pkgs.stdenv.isDarwin [
# macOS specific dependencies
darwin.apple_sdk.frameworks.Security
darwin.apple_sdk.frameworks.CoreFoundation
darwin.apple_sdk.frameworks.SystemConfiguration
];
# Environment variables for OpenSSL
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
OPENSSL_DIR = "${pkgs.openssl.dev}";
OPENSSL_LIB_DIR = "${pkgs.openssl.out}/lib";
OPENSSL_INCLUDE_DIR = "${pkgs.openssl.dev}/include";
# Rust debugging
RUST_BACKTRACE = 1;
RUST_LOG = "git_sync_rs=debug";
shellHook = ''
echo "git-sync-rs development environment"
echo "Rust version: $(rustc --version)"
echo "Cargo version: $(cargo --version)"
'';
};
# Package definition
packages.default = pkgs.rustPlatform.buildRustPackage {
pname = "git-sync-rs";
version = "0.1.0";
src = ./.;
cargoLock = {
lockFile = ./Cargo.lock;
};
nativeBuildInputs = with pkgs; [
pkg-config
];
buildInputs = with pkgs;
[
openssl
libgit2
]
++ pkgs.lib.optionals pkgs.stdenv.isDarwin [
darwin.apple_sdk.frameworks.Security
darwin.apple_sdk.frameworks.CoreFoundation
darwin.apple_sdk.frameworks.SystemConfiguration
];
PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
OPENSSL_DIR = "${pkgs.openssl.dev}";
OPENSSL_LIB_DIR = "${pkgs.openssl.out}/lib";
OPENSSL_INCLUDE_DIR = "${pkgs.openssl.dev}/include";
};
}
);
}