nixos configuration

1 files changed, 31 insertions, 0 deletions

diff --git a/nix/candelabra.nix b/nix/candelabra.nix
new file mode 100644
index 0000000..da0a51c
--- /dev/null
+++ b/nix/candelabra.nix
@@ -0,0 +1,31 @@
+inputs @ {
+  pkgs,
+  crane,
+  ...
+}: let
+  inherit (pkgs) system;
+  toolchain = pkgs.rust-bin.fromRustupToolchain ((builtins.fromTOML (builtins.readFile ../src/rust-toolchain.toml)).toolchain // {profile = "minimal";});
+  craneLib = crane.lib.${system}.overrideToolchain toolchain;
+
+  rustCrate = craneLib.buildPackage {
+    pname = "candelabra-unwrapped";
+    version = "1.0.0";
+
+    src = craneLib.cleanCargoSource (craneLib.path ../src);
+    doCheck = false;
+    propagatedBuildInputs = [(pkgs.callPackage ./racket-env.nix inputs)];
+
+    cargoExtraArgs = "-p candelabra-cli";
+  };
+in
+  pkgs.runCommand "candelabra" {} ''
+    . ${pkgs.makeWrapper}/nix-support/setup-hook
+    mkdir -p $out/bin
+    makeWrapper ${rustCrate}/bin/candelabra $out/bin/candelabra \
+      --set CANDELABRA_SRC_DIR ${pkgs.lib.sourceByRegex ../src [
+      ".*crates"
+      ".*racket_specs.*"
+      ".*crates/library.*"
+      ".*crates/benchmarker.*"
+    ]}
+  ''