added swagger for automatic API Documentation

Reviewed-on: #29

.gitea/workflows/build.yml

@@ -3,14 +3,8 @@ name: Gitea CI/CD
 on:
   workflow_dispatch:
   push:
-    branches: [ "development", "main", "staging"]
+    branches: [ "development", "main", "staging" ]
     tags: [ "v*.*.*" ]
-  #pull_request:
-    #branches: [ "development", "main", "staging" ]
-
-permissions:
-  contents: write
-  packages: write
 
 env:
   DOTNET_VERSION: '8.0.x'
@@ -18,8 +12,12 @@ env:
   REGISTRY_URL: git.triggermeelmo.com
   DOCKER_PLATFORMS: 'linux/amd64,linux/arm64'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
-  build-and-test:
+  dotnet-build-and-test:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -45,13 +43,14 @@ jobs:
 
   set-tag:
     name: Set Tag Name
+    needs: [dotnet-build-and-test]
+    #if: ${{ !failure() && !cancelled() && github.event_name != 'pull_request' }}
     runs-on: ubuntu-latest
     outputs:
       tag_name: ${{ steps.set_tag.outputs.tag_name }}
+      should_tag: ${{ steps.set_tag.outputs.should_tag }}
     steps:
       - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
 
       - name: Determine next semantic version tag
         id: set_tag
@@ -73,20 +72,33 @@ jobs:
             major=$((major + 1))
             minor=0
             patch=0
+            new_tag="v${major}.${minor}.${patch}"
+            echo "tag_name=${new_tag}" >> $GITHUB_OUTPUT
+            echo "should_tag=true" >> $GITHUB_OUTPUT
+            echo "Creating new major version tag: ${new_tag}"
+            
           elif [[ "${GITHUB_REF}" == "refs/heads/development" ]]; then
             minor=$((minor + 1))
             patch=0
+            new_tag="v${major}.${minor}.${patch}"
+            echo "tag_name=${new_tag}" >> $GITHUB_OUTPUT
+            echo "should_tag=true" >> $GITHUB_OUTPUT
+            echo "Creating new minor version tag: ${new_tag}"
+            
           elif [[ "${GITHUB_REF}" == "refs/heads/staging" ]]; then
             patch=$((patch + 1))
+            new_tag="v${major}.${minor}.${patch}"
+            echo "tag_name=${new_tag}" >> $GITHUB_OUTPUT
+            echo "should_tag=true" >> $GITHUB_OUTPUT
+            echo "Creating new patch version tag: ${new_tag}"
           fi
 
-          new_tag="v${major}.${minor}.${patch}"
-          echo "Creating new version tag: ${new_tag}"
-          echo "tag_name=${new_tag}" >> $GITHUB_OUTPUT
-
   docker-build-and-push:
     runs-on: ubuntu-latest
-    needs: [build-and-test, set-tag]
+    needs: [dotnet-build-and-test, set-tag]
+    if: | 
+      needs.set-tag.outputs.should_tag == 'true' &&
+      github.event_name != 'pull_request'
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -110,37 +122,25 @@ jobs:
 
   tag:
     name: Create Tag
-    needs: [docker-build-and-push]
+    needs: [docker-build-and-push, set-tag]
+    if: |
+      needs.set-tag.outputs.should_tag == 'true' &&
+      github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Check if tag already exists
-        id: check_tag
+      - name: Set up Git user
         run: |
-          git fetch --tags
-          if git rev-parse "${{ needs.set-tag.outputs.tag_name }}" >/dev/null 2>&1; then
-            echo "Tag ${{ needs.set-tag.outputs.tag_name }} already exists!"
-            echo "exists=true" >> $GITHUB_OUTPUT
-          else
-            echo "Tag ${{ needs.set-tag.outputs.tag_name }} does not exist"
-            echo "exists=false" >> $GITHUB_OUTPUT
-          fi
-
-      - name: Create and push tag
-        if: steps.check_tag.outputs.exists == 'false'
-        run: |
-          echo "Creating new tag: ${{ needs.set-tag.outputs.tag_name }}"
           git config user.name "GitHub Actions"
           git config user.email "actions@github.com"
-          git tag ${{ needs.set-tag.outputs.tag_name }}
-          git push origin ${{ needs.set-tag.outputs.tag_name }}
-          echo "Tag created and pushed successfully"
 
-      - name: Skip tag creation
-        if: steps.check_tag.outputs.exists == 'true'
+      - name: Create and push tag
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          echo "Skipping tag creation - ${{ needs.set-tag.outputs.tag_name }} already exists"
+          echo "Creating new tag: ${{ needs.set-tag.outputs.tag_name }}"
+          git tag ${{ needs.set-tag.outputs.tag_name }}
+          git push origin ${{ needs.set-tag.outputs.tag_name }}

Watcher/Program.cs

@@ -1,5 +1,6 @@
 using Microsoft.AspNetCore.Authentication.OpenIdConnect;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.OpenApi.Models;
 
 using Serilog;
 
@@ -36,11 +37,17 @@ builder.Services.AddHttpContextAccessor();
 
 // Storage Singleton
 builder.Services.AddSingleton<IDashboardStore, DashboardStore>();
+builder.Services.AddSingleton<ISystemStore, SystemStore>();
 
 // Background Services
 builder.Services.AddHostedService<NetworkCheck>();
 builder.Services.AddHostedService<DatabaseCheck>();
 
+// Swagger API-Dokumentation
+builder.Services.AddSwaggerGen(options =>
+{
+    options.SwaggerDoc("v1", new OpenApiInfo { Title = "Watcher-Server API", Version = "v1" });
+});
 
 // ---------- Konfiguration ----------
 DotNetEnv.Env.Load();
@@ -212,6 +219,8 @@ if (!app.Environment.IsDevelopment())
 app.UseHttpsRedirection();
 app.UseRouting();
 
+app.UseSwagger();
+
 app.UseAuthentication();
 app.UseAuthorization();
 
@@ -222,4 +231,11 @@ app.MapControllerRoute(
     pattern: "{controller=Home}/{action=Index}/{id?}"
     );
 
+app.MapSwagger();
+
+app.UseSwaggerUI(options =>
+{
+    options.SwaggerEndpoint("v1/swagger.json", "Watcher-Server API v1");
+});
+
 app.Run();

Watcher/Services/ISystemStore.cs

@@ -0,0 +1,9 @@
+namespace Watcher.Services;
+
+public interface ISystemStore
+{
+    Boolean NewVersionAvailable { get; set; }
+
+    Double DatabaseSize { get; set; }
+
+}

Watcher/Services/SystemMangement.cs

@@ -0,0 +1,42 @@
+using System.Net.Http;
+
+namespace Watcher.Services;
+
+public class SystemManagement : BackgroundService
+{
+    private readonly ILogger<NetworkCheck> _logger;
+
+    private ISystemStore _SystemStore;
+
+    public SystemManagement(ILogger<NetworkCheck> logger, ISystemStore SystemStore)
+    {
+        _logger = logger;
+        _SystemStore = SystemStore;
+
+    }
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        // Todo: Umstellen auf einmal alle 24h
+        var timer = new PeriodicTimer(TimeSpan.FromSeconds(30));
+
+        while (await timer.WaitForNextTickAsync(stoppingToken))
+        {
+            // Hintergrundprozess abwarten
+            await checkForNewDockerImageVersion();
+
+            // 5 Sekdunden Offset
+            await Task.Delay(TimeSpan.FromSeconds(5), stoppingToken);
+        }
+    }
+
+    public Task checkForNewDockerImageVersion()
+    {
+        return Task.CompletedTask;
+    }
+
+    public Task createDailySqliteBackup()
+    {
+        return Task.CompletedTask;
+    }
+}

Watcher/Services/SystemStore.cs

@@ -0,0 +1,9 @@
+namespace Watcher.Services;
+
+public class SystemStore: ISystemStore
+{
+    public Boolean NewVersionAvailable { get; set; }
+
+    public Double DatabaseSize { get; set; }
+
+}

Watcher/Watcher.csproj

@@ -23,6 +23,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Authentication.OpenIdConnect" Version="8.0.6" />
     <PackageReference Include="Serilog.AspNetCore" Version="9.0.0" />
     <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.6" />
   </ItemGroup>
 
 </Project>