From e4e719238d36e57042f27bec9fd421715dcd3c15 Mon Sep 17 00:00:00 2001
From: Khaled Md Tuhidul Hossain <me@tuhidulhossain.com>
Date: Sat, 27 Dec 2025 22:42:19 +0800
Subject: [PATCH] creating release with ci-cd

---
 .github/workflows/ci.yml         | 38 +++++++++++++++++
 .github/workflows/release.yml    | 45 ++++++++++++++++++++
 CpuGuard.NET/CpuGuard.NET.csproj | 22 ++++------
 RELEASE-NOTE.md                  | 70 +++++++++++++++++++++++++++++++-
 4 files changed, 160 insertions(+), 15 deletions(-)
 create mode 100644 .github/workflows/ci.yml
 create mode 100644 .github/workflows/release.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..ad5a8b7
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,38 @@
+name: CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '8.0.x'
+
+    - name: Restore dependencies
+      run: dotnet restore
+
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+
+    - name: Test
+      run: dotnet test --configuration Release --no-build --verbosity normal
+
+    - name: Pack (verify)
+      run: dotnet pack CpuGuard.NET/CpuGuard.NET.csproj --configuration Release --no-build --output ./artifacts
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: nuget-package
+        path: ./artifacts/*.nupkg
+        retention-days: 7
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..c7e5dc8
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,45 @@
+name: Release to NuGet
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '8.0.x'
+
+    - name: Extract version from tag
+      id: get_version
+      run: echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
+
+    - name: Restore dependencies
+      run: dotnet restore
+
+    - name: Build
+      run: dotnet build --configuration Release --no-restore
+
+    - name: Test
+      run: dotnet test --configuration Release --no-build --verbosity normal
+
+    - name: Pack
+      run: dotnet pack CpuGuard.NET/CpuGuard.NET.csproj --configuration Release --no-build -p:PackageVersion=${{ steps.get_version.outputs.VERSION }} --output ./artifacts
+
+    - name: Push to NuGet
+      run: dotnet nuget push ./artifacts/*.nupkg --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
+
+    - name: Create GitHub Release
+      uses: softprops/action-gh-release@v1
+      with:
+        files: ./artifacts/*.nupkg
+        generate_release_notes: true
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/CpuGuard.NET/CpuGuard.NET.csproj b/CpuGuard.NET/CpuGuard.NET.csproj
index 37af201..d78f479 100644
--- a/CpuGuard.NET/CpuGuard.NET.csproj
+++ b/CpuGuard.NET/CpuGuard.NET.csproj
@@ -4,13 +4,19 @@
 		<TargetFramework>netstandard2.1</TargetFramework>
 		<Nullable>enable</Nullable>
 		<Version>2.0.0</Version>
+		<PackageVersion>$(Version)</PackageVersion>
 		<Authors>Khaled Md Tuhidul Hossain</Authors>
 		<Company>EncryptedTouhid</Company>
 		<Description>Comprehensive resource management middleware for ASP.NET Core applications. Features include CPU and memory limiting, gradual throttling, rate limiting, health checks, OpenTelemetry metrics, and a real-time dashboard.</Description>
 		<PackageTags>cpu limit middleware aspnetcore throttling performance memory rate-limiting health-check opentelemetry dashboard</PackageTags>
 		<RepositoryUrl>https://github.com/encryptedtouhid/CpuGuard.NET</RepositoryUrl>
-		<PackageLicenseFile>LICENSE</PackageLicenseFile>
+		<RepositoryType>git</RepositoryType>
+		<PackageProjectUrl>https://github.com/encryptedtouhid/CpuGuard.NET</PackageProjectUrl>
+		<PackageLicenseFile>LICENSE.md</PackageLicenseFile>
 		<PackageReadmeFile>README.md</PackageReadmeFile>
+		<GeneratePackageOnBuild>false</GeneratePackageOnBuild>
+		<IncludeSymbols>true</IncludeSymbols>
+		<SymbolPackageFormat>snupkg</SymbolPackageFormat>
 	</PropertyGroup>
 
 	<ItemGroup>
@@ -29,19 +35,9 @@
 		<EmbeddedResource Include="Dashboard\dashboard.html" />
 	</ItemGroup>
 
-	
-	
 	<ItemGroup>
-	  <None Update="LICENSE">
-	    <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-	    <Pack>True</Pack>
-	    <PackagePath>\</PackagePath>
-	  </None>
-	  <None Update="README.md">
-	    <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-	    <Pack>True</Pack>
-	    <PackagePath>\</PackagePath>
-	  </None>
+	  <None Include="..\LICENSE.md" Pack="true" PackagePath="\" />
+	  <None Include="..\README.md" Pack="true" PackagePath="\" />
 	</ItemGroup>
 
 </Project>
diff --git a/RELEASE-NOTE.md b/RELEASE-NOTE.md
index bdabf6c..c5a8529 100644
--- a/RELEASE-NOTE.md
+++ b/RELEASE-NOTE.md
@@ -1,5 +1,71 @@
-# Release Notes for CpuGuard.NET 
-##  Version 1.0.1
+# Release Notes for CpuGuard.NET
+
+## Version 2.0.0
+
+### Major Release - Comprehensive Resource Management
+
+This release transforms CpuGuard.NET into a full-featured resource management middleware with 10 new capabilities.
+
+#### New Features
+
+1. **Memory Limiting (MemoryGuard)**
+   - Monitor and limit memory usage with percentage or absolute byte thresholds
+   - Configurable response handling when limits are exceeded
+
+2. **Custom Response Handlers**
+   - Define custom responses for throttled requests
+   - Support for JSON, HTML, or any content type
+
+3. **Event Callbacks**
+   - Subscribe to `OnCpuLimitExceeded` and `OnMemoryLimitExceeded` events
+   - Integrate with logging, alerting, and monitoring systems
+
+4. **Health Check Integration**
+   - ASP.NET Core health check support with `AddCpuGuardHealthChecks()`
+   - Configurable degraded and unhealthy thresholds
+
+5. **OpenTelemetry Metrics**
+   - Built-in metrics: `cpuguard_requests_throttled_total`, `cpuguard_cpu_usage_percent`, etc.
+   - Export to Prometheus, Grafana, and other observability platforms
+
+6. **Gradual Throttling**
+   - Progressive request delays as resource usage increases
+   - Soft limit (start delaying) and hard limit (reject) thresholds
+   - Linear or exponential delay modes
+
+7. **Path Exclusions**
+   - Exclude specific paths from all guards (e.g., `/health`, `/metrics`)
+   - Support for custom exclusion predicates
+
+8. **Rate Limiting**
+   - Per-client rate limiting with Fixed Window, Sliding Window, or Token Bucket algorithms
+   - CPU-aware rate limiting that reduces limits under high load
+   - Standard `X-RateLimit-*` response headers
+
+9. **Real-time Dashboard**
+   - Built-in HTML dashboard with live charts at `/cpuguard/dashboard`
+   - JSON stats API at `/cpuguard/stats` and `/cpuguard/stats/full`
+   - CPU/memory gauges, request statistics, and system info
+
+10. **Background Resource Monitoring**
+    - Async CPU sampling via `ResourceMonitorService`
+    - Accurate resource tracking without blocking requests
+
+#### Breaking Changes
+
+- Middleware now requires service registration via `AddCpuGuard()`, `AddMemoryGuard()`, etc.
+- Legacy API (`UseCpuLimitMiddleware`) still supported but deprecated
+
+#### New Dependencies
+
+- `Microsoft.Extensions.Hosting.Abstractions` (6.0.0)
+- `Microsoft.Extensions.Diagnostics.HealthChecks` (6.0.0)
+- `OpenTelemetry.Api` (1.7.0)
+- `System.Text.Json` (8.0.5)
+
+---
+
+## Version 1.0.1
 #### Whole Application CPU Limit:
 
     1. Introduced a middleware component to limit CPU usage across the entire ASP.NET Core application.