81 lines
2 KiB
Nix
81 lines
2 KiB
Nix
{
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description = "Hello World Rust application with neofetch and banner";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11";
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rust-overlay = {
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url = "github:oxalica/rust-overlay";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = { self, nixpkgs, rust-overlay, flake-utils }:
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flake-utils.lib.eachDefaultSystem (system:
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let
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overlays = [ (import rust-overlay) ];
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pkgs = import nixpkgs {
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inherit system overlays;
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};
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rustToolchain = pkgs.rust-bin.stable.latest.default.override {
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extensions = [ "rust-src" ];
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};
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# Build the Rust application
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rustApp = pkgs.rustPlatform.buildRustPackage {
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pname = "hello-world";
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version = "0.1.0";
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src = ./.;
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cargoLock = {
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lockFile = ./Cargo.lock;
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};
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nativeBuildInputs = [ rustToolchain ];
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buildInputs = [
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pkgs.xorg.libxcb
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];
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};
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# Create a Docker image with the app and dependencies
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dockerImage = pkgs.dockerTools.buildLayeredImage {
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name = "hello-world";
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tag = "latest";
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contents = [
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rustApp
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pkgs.bashInteractive
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pkgs.coreutils
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];
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config = {
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Cmd = [ "${rustApp}/bin/hello-world" ];
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Env = [
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"PATH=/bin"
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];
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};
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};
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in
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{
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packages = {
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default = rustApp;
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app = rustApp;
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docker = dockerImage;
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};
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devShells.default = pkgs.mkShell {
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buildInputs = [
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rustToolchain
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pkgs.rust-analyzer
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pkgs.docker
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pkgs.xorg.libxcb
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];
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shellHook = ''
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echo "Rust development environment loaded!"
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echo "Rust version: $(rustc --version)"
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'';
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};
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}
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);
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}
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