Add a GHCR build

.github/workflows/build.yml

@@ -0,0 +1,50 @@
+name: Build KCert
+on:
+  push:
+    branches:
+      - 'main'
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - 'main'
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=sha
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Startup.cs

@@ -34,11 +34,7 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
     private static void AddKCertServices(IServiceCollection services)
     {
         var serviceTypes = Assembly.GetExecutingAssembly().GetTypes()
-            .Where(t => t.GetCustomAttribute<ServiceAttribute>() != null);
-
-        foreach (var type in serviceTypes)
-        {
-            services.AddScoped(type);
-        }
+            .Where(t => t.GetCustomAttribute<ServiceAttribute>() != null)
+            .Select(t => services.AddScoped(t));
     }
 }