Blog/flake.nix

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1.8 KiB
Nix

# Credit to https://github.com/srid/rust-nix-template/blob/master/flake.nix
{
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
self = {
flake = false;
type = "git";
url = "git+file:./.?submodules=1";
};
};
outputs = { self, nixpkgs, flake-utils }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = nixpkgs.legacyPackages.${system};
# src = builtins.fetchGit {
# url = ./.;
# # inherit (self) (rev or dirtyRev);
# rev = toString (self.rev or self.dirtyRev);
# # shallow = true;
# submodules = true;
# };
rust-toolchain = pkgs.symlinkJoin {
name = "rust-toolchain";
paths = with pkgs; [
rustc
cargo
cargo-watch
rust-analyzer
rustfmt
];
};
in
rec {
# This builds the blog binary then runs it and collects the output. Once done it throws away the binary and
# shoves the newly created static site into the result.
packages.default = pkgs.rustPlatform.buildRustPackage {
name = "blog";
src = "${self}";
cargoLock.lockFile = ./Cargo.lock;
postBuild = ''
./target/*/release/blog
'';
installPhase = ''
cp -r ./out $out
'';
};
overlays.default = packages.default;
# Rust dev environment
devShells.default = pkgs.mkShell {
shellHook = ''
# For rust-analyzer 'hover' tooltips to work.
export RUST_SRC_PATH=${pkgs.rustPlatform.rustLibSrc}
'';
nativeBuildInputs = [ rust-toolchain ];
};
});
}