Cloud-native Noctools Core Kit

A set of cloud-native tools and utilities for .NET Core.

The goal of this project is implement the most common used cloud-native technologies (cloud-agnostic approach, containerization mechanism, container orchestration and so on) and share with the technical community the best way to develop great applications with .NET Core.

Features

• Simple libraries. No frameworks. Little abstraction.
• Opt-in and out of the box features with Feature Toggles technique.
• Adhere to twelve-factor app paradigm and more.
• Authentication/Authorization with OAuth 2.0 and OpenID Connect.
• Out of the box Miniprofiler.
• Domain-driven Design in mind.
• Simply Clean Architecture supports.
• Generic repository for data persistence.
• Mapping between domain entity to DTO and vice versa.
• Clean and demystify error, debug logs.
• Resilience and health check out of the box.
• Easy for configuration management.
• API versioning from Docker container to WebAPI.
• Documentation template with OpenAPI documentation.
• Cache a side
• Wcf Proxy
• Message Broker
• Unit and integration tests
• Sonar Cloud
• Arch Test

Features Devops

• Work natively with Kubernetes or even with Service Mesh(Istio).
• Logging
• Dashboard on Kibana like (pagespeed,errorline,response time etc.)
• Monitoring
• Alert notification on monitoring systems like grafana
• Obversability like zipkin
• Correlation

Less code to get starting

Small, lightweight, cloud-native out of the box, and much more simple to get starting with miniservices approach. Why miniservices?

Look how simple we can start as below:

• Standard template - Noctools.Template.Standard: without storage, merely calculation and job tasks:

public class Startup
{
  public void ConfigureServices(IServiceCollection services)
  {
    services.AddStandardTemplate();
  }

  public void Configure(IApplicationBuilder app)
  {
    app.UseStandardTemplate();
  }
}

• Elasticsearch template - Noctools.Template.Elasticsearch: with NoSQL (Elasticsearch provider) comes along with the generic repository in place:

public class Startup
{
  public void ConfigureServices(IServiceCollection services)
  {
    services.AddElasticsearchTemplate();
  }

  public void Configure(IApplicationBuilder app)
  {
    app.UseElasticsearchTemplate();
  }
}

Host template guidance

• Standard Template
• Elasticsearch Template
• EfCore Template
• MongoDB Template

Nuget package publish

$ dotnet pack <.csproj path> -c Release
$ nuget push -Source https://pkgs.dev.azure.com/turknet-it/_packaging/turknet-it/nuget/v3/index.json -ApiKey az <.nupkg>
$ username : from nuget.config
$ password : from nuget.config

Open https://dev.azure.com/turknet-it/Tn.Nuget/_packaging?_a=feed&feed=turknet-it and search as noctools on filter bar

Application architecture

Microservice architecture

Domain architecture

Devops architecture

cloud native roadmap

gitops roadmap

Clean ddd in 10 minutes

1. https://medium.com/hackernoon/clean-domain-driven-design-in-10-minutes-6037a59c8b7b

Books

1. https://www.amazon.com.tr/Domain-Driven-Design-Tackling-Complexity-Software/dp/0321125215
2. https://www.amazon.com/Implementing-Domain-Driven-Design-Vaughn-Vernon/dp/0321834577
3. https://www.amazon.com.tr/Clean-Architecture-Craftsmans-Software-Structure/dp/0134494164
4. https://www.amazon.com/Microservices-Patterns-examples-Chris-Richardson/dp/1617294543