initial commit

1 files changed, 50 insertions, 0 deletions

diff --git a/nix/package.nix b/nix/package.nix
new file mode 100644
index 0000000..2802233
--- /dev/null
+++ b/nix/package.nix
@@ -0,0 +1,50 @@
+{
+  lib,
+  rustPlatform,
+  version,
+  lto ? true,
+  optimizeSize ? false,
+}:
+rustPlatform.buildRustPackage {
+  pname = "nixpkgs-tracker-bot";
+  inherit version;
+
+  src = lib.fileset.toSource {
+    root = ../.;
+    fileset = lib.fileset.unions [
+      ../src
+      ../Cargo.toml
+      ../Cargo.lock
+    ];
+  };
+
+  cargoLock = {
+    lockFile = ../Cargo.lock;
+    allowBuiltinFetchGit = true;
+  };
+
+  env = let
+    toRustFlags = lib.mapAttrs' (
+      name:
+        lib.nameValuePair
+        "CARGO_BUILD_RELEASE_${lib.toUpper (builtins.replaceStrings ["-"] ["_"] name)}"
+    );
+  in
+    lib.optionalAttrs lto (toRustFlags {
+      lto = "thin";
+    })
+    // lib.optionalAttrs optimizeSize (toRustFlags {
+      codegen-units = 1;
+      opt-level = "s";
+      panic = "abort";
+      strip = "symbols";
+    });
+
+  meta = {
+    description = "A Discord app for tracking nixpkgs pull requests";
+    homepage = "https://github.com/getchoo/nixpkgs-tracker-bot";
+    mainProgram = "nixpkgs-tracker-bot";
+    license = lib.licenses.mit;
+    maintainers = [lib.maintainers.getchoo];
+  };
+}