F05.CI.SampleLibrary 0.1.437

F05 CI Sample Library

A sample .NET library designed for testing CI/CD pipeline components, specifically focusing on NuGet packaging and SBOM (Software Bill of Materials) generation.

Purpose

This library serves as a test fixture for the F05 CI/CD pipeline, demonstrating:

• NuGet package creation with proper metadata
• SBOM generation using CycloneDX
• SLSA provenance and supply chain security best practices
• README integration in NuGet packages
• Deterministic and reproducible builds

Features

Calculator

A simple calculator class providing basic arithmetic operations:

• Addition
• Subtraction
• Multiplication
• Division (with zero-check)

JsonHelper

A JSON serialization helper demonstrating external dependency usage:

• Serialization with logging support
• Deserialization with error handling
• Utilizes Newtonsoft.Json and Serilog

Dependencies

• Newtonsoft.Json (13.0.3) - JSON serialization and deserialization
• Serilog (4.1.0) - Structured logging
• Serilog.Sinks.Console (6.0.0) - Console logging sink
• Microsoft.SourceLink.GitHub (8.0.0) - Source link support for debugging

Usage

using F05.CI.SampleLibrary;

// Using Calculator
var calc = new Calculator();
var result = calc.Add(10, 5); // Returns 15

// Using JsonHelper
var helper = new JsonHelper();
var json = helper.Serialize(new { Name = "Test", Value = 42 });
var obj = helper.Deserialize<dynamic>(json);

Building

This project targets .NET 10 and requires the corresponding SDK.

# Restore dependencies
dotnet restore

# Build the project
dotnet build -c Release

# Create NuGet package
dotnet pack -c Release

Security & Provenance

This package is built with SLSA (Supply-chain Levels for Software Artifacts) best practices:

• Deterministic builds for reproducibility
• Source Link integration for source code transparency
• SBOM generation using CycloneDX format
• Repository metadata embedded in package

License

MIT License - Copyright © 2026 F05

Contributing

This is a sample project for CI/CD testing purposes. For issues or suggestions, please refer to the main F05 CI repository.

Note: This is a sample library created for testing CI/CD pipeline components. It is not intended for production use.