chore(ci): add nix flake build

.github/workflows/ci.yml

@@ -145,6 +145,27 @@ jobs:
           name: binsider-${{ matrix.build.TARGET }}-assets
           path: target/debug/binsider*
 
+  nix-flake:
+    name: Build Nix flake
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@v4
+
+      - name: Install Nix
+        uses: nixbuild/nix-quick-install-action@v27
+
+      - name: Restore and cache Nix store
+        uses: nix-community/cache-nix-action@v5
+        with:
+          primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix') }}
+          restore-prefixes-first-match: nix-${{ runner.os }}-
+          gc-max-store-size-linux: 1073741824
+          purge: false
+
+      - name: Check Nix flake
+        run: nix flake check --all-systems
+
   test:
     name: Test
     runs-on: ubuntu-latest

flake.nix

@@ -8,29 +8,33 @@
     flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = nixpkgs.legacyPackages.${system};
+        binsider' = { buildType }: pkgs.rustPlatform.buildRustPackage {
+          name = "binsider";
+          src = ./.;
+          cargoLock = {
+            lockFile = ./Cargo.lock;
+          };
+          checkType = "debug";
+          inherit buildType;
+          checkFlags = [
+            "--skip=test_extract_strings"
+            "--skip=test_init"
+          ];
+          meta = with pkgs.lib; {
+            description = "Analyze ELF binaries like a boss";
+            homepage = "https://binsider.dev/";
+            license = [ licenses.mit licenses.asl20 ];
+          };
+        };
       in
-      {
+      rec {
         packages = rec {
-          binsider = pkgs.rustPlatform.buildRustPackage {
-            name = "binsider";
-            src = ./.;
-            cargoLock = {
-              lockFile = ./Cargo.lock;
-            };
-            checkType = "debug";
-            checkFlags = [
-              "--skip=test_extract_strings"
-              "--skip=test_init"
-            ];
-            meta = with pkgs.lib; {
-              description = "Analyze ELF binaries like a boss";
-              homepage = "https://binsider.dev/";
-              license = [ licenses.mit licenses.asl20 ];
-            };
-          };
+          binsider = binsider' { buildType = "release"; };
+          binsider-debug = binsider' { buildType = "debug"; };
           default = binsider;
         };
+        checks.check = packages.binsider-debug;
+
       }
     );
-
 }