flake.nix

@@ -10,97 +10,92 @@
     naersk.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, rust-overlay, flake-utils, naersk }: flake-utils.lib.eachDefaultSystem (system: let
+  outputs = { self, nixpkgs, rust-overlay, flake-utils, naersk }: flake-utils.lib.eachDefaultSystem (system:
-    overlays = [
+    let
-      rust-overlay.overlay
+      overlays = [
-      (final: prev: {
+        rust-overlay.overlay
-        rustc = final.rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; };
+        (final: prev: {
-        cargo = final.rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; };
+          rustc = final.rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; };
-      })
+          cargo = final.rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; };
-    ];
+        })
-    pkgs = import nixpkgs { inherit system overlays; };
+      ];
-    naerskLib = pkgs.callPackage naersk { };
+      pkgs = import nixpkgs { inherit system overlays; };
-  in
+      naerskLib = pkgs.callPackage naersk { };
-  rec {
+    in
-    packages = {
+    rec {
-      backend = naerskLib.buildPackage {
+      packages = {
-        src = ./backend;
+        backend = naerskLib.buildPackage {
+          src = ./backend;
 
-        nativeBuildInputs = with pkgs; [
+          nativeBuildInputs = with pkgs; [
-          wasm-bindgen-cli
+            wasm-bindgen-cli
-          wasm-pack
+            wasm-pack
-        ];
+          ];
 
-        overrideMain = (o: o // {
+          overrideMain = (o: o // {
-          buildPhase = ''
+            buildPhase = ''
-            runHook preBuild
+              runHook preBuild
-            wasm-pack build --target web --release --mode no-install -- --offline
+              wasm-pack build --target web --release --mode no-install -- --offline
-            runHook postBuild
+              runHook postBuild
-          '';
+            '';
+
+            installPhase = ''
+              runHook preInstall
+              cp -r pkg $out
+              runHook postInstall
+            '';
+          });
+        };
+
+        frontend = pkgs.stdenvNoCC.mkDerivation {
+          name = "password-hash-self-service";
+
+          src = self;
+
+          dontBuild = true;
 
           installPhase = ''
             runHook preInstall
-            cp -r pkg $out
+
+            mkdir $out
+            cp \
+                index.html \
+                style.css \
+                app.js \
+                $out
+
+            mkdir $out/backend
+            ln -s ${packages.backend} $out/backend/pkg
+
             runHook postInstall
           '';
-        });
+        };
       };
 
-      frontend = pkgs.stdenvNoCC.mkDerivation {
+      defaultPackage = packages.frontend;
-        name = "password-hash-self-service";
 
-        src = self;
+      devShell = pkgs.mkShell {
-
+        buildInputs = with pkgs; [
-        dontBuild = true;
+          wasm-pack
-
+          (rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; })
-        installPhase = ''
+        ];
-          runHook preInstall
-
-          mkdir $out
-          cp \
-              index.html \
-              style.css \
-              app.js \
-              $out
-
-          mkdir $out/backend
-          ln -s ${packages.backend} $out/backend/pkg
-
-          runHook postInstall
-        '';
       };
-    };
 
-    defaultPackage = packages.frontend;
+      apps = {
-
+        serve = {
-    devShell = pkgs.mkShell {
+          type = "app";
-      buildInputs = with pkgs; [
+          program = toString (pkgs.writeShellScript "serve" ''
-        wasm-pack
+            ${pkgs.python3}/bin/python3 -m http.server
-        (rust-bin.nightly.latest.default.override { targets = [ "wasm32-unknown-unknown" ]; })
+          '');
-      ];
+        };
-    };
-
-    apps = {
-      serve = {
-        type = "app";
-        program = toString (pkgs.writeShellScript "serve" ''
-          ${pkgs.python3}/bin/python3 -m http.server
-        '');
       };
-    };
 
-    hydraJobs =
+      hydraJobs =
-      if pkgs.lib.elem system [ "x86_64-linux" ]
+        if pkgs.lib.elem system [ "x86_64-linux" ]
-      then {
+        then {
-        backend = packages.backend;
+          backend = packages.backend;
-        frontend = packages.frontend;
+          frontend = packages.frontend;
-        hydra-product = pkgs.runCommandNoCC "hydra-product" { } ''
+        }
-          cp -rs ${defaultPackage} $out
+        else { };
-          chmod +w $out
+    });
-          mkdir -p $out/nix-support
-          echo "doc app $out/index.html" >> $out/nix-support/hydra-build-products
-        '';
-      }
-      else { };
-  });
 }