Added husky pre commit

.config/dotnet-tools.json

@@ -15,6 +15,13 @@
         "csharpier"
       ],
       "rollForward": false
+    },
+    "husky": {
+      "version": "0.9.1",
+      "commands": [
+        "husky"
+      ],
+      "rollForward": false
     }
   }
-}
+}

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname "$0")/_/husky.sh"
+
+dotnet husky run --group pre-commit

.husky/task-runner.json

@@ -0,0 +1,19 @@
+{
+   "$schema": "https://alirezanet.github.io/Husky.Net/schema.json",
+   "tasks": [
+      {
+         "name": "csharpier-format",
+         "group": "pre-commit",
+         "command": "dotnet",
+         "args": [ "csharpier", "format", "${staged}" ],
+         "include": [ "**/*" ]
+      },
+      {
+         "name": "csharpier-restage",
+         "group": "pre-commit",
+         "command": "git",
+         "args": [ "add", "${staged}" ],
+         "include": [ "**/*" ]
+      }
+   ]
+}

src/Altinn.App.Core/Altinn.App.Core.csproj

@@ -62,4 +62,10 @@
     <InternalsVisibleTo Include="Altinn.Application.For.IntegrationTesting" />
     <InternalsVisibleTo Include="Altinn.Application.For.IntegrationTesting.Scenario" />
   </ItemGroup>
+
+  <!-- Installs Husky.Net git hooks (see .husky/) on restore so all contributors get the pre-commit csharpier hook. Set HUSKY=0 to skip (e.g. in CI). -->
+  <Target Name="husky" BeforeTargets="Restore;CollectPackageReferences" Condition="'$(HUSKY)' != '0' AND '$(CI)' != 'true'">
+    <Exec Command="dotnet tool restore" StandardOutputImportance="Low" StandardErrorImportance="High" WorkingDirectory="$(MSBuildProjectDirectory)/../.." />
+    <Exec Command="dotnet husky install" StandardOutputImportance="Low" StandardErrorImportance="High" WorkingDirectory="$(MSBuildProjectDirectory)/../.." />
+  </Target>
 </Project>