SnD.SDK

Core SDK for Sneaks & Data OSS Projects written in C#. Use cases include:

• Easy injection of commonly used services like blob, queue etc.
• Injection of Kubernetes client(s). We support both simple in-cluster mode and multi-cluster mode, allowing you to write applications targeting arbitrary clusters
• Wrappers around Kubernetes library that attach Polly retry policies. This is implemented where needed - open a PR if your method is not covered yet
• Service configurators for Scylla/Cassandra/AstraDB

Functional Extensions

This SDK provides several methods that allow you to write more functional-style async code. We specifically target most annoying use cases:

• await await ...
• try { await ... return await ... } catch { await ...}

and more around chaining awaits. Check Map, TryMap, FlatMap for details.

Contributing

This project uses a few simple guidelines:

• Add unit tests for every function you've added, excluding wrappers around vendor code. Add ExcludeFromCodeCoverage for those
• Run dotnet format from project directory before pushing a commit
• Write functional-style code using libraries own extension methods (eat your own dog food!)
• If you want to add a wrapper around vendor code, it should make things easier for end-user, not more complicated. Use implicit configurations, hide rarely used parameters and extract low-level settings from optional environment variables, otherwise set a reasonable default.
• Write Theory, not Fact tests when possible - test edge cases!
• Aim for 100% code coverage of your commit, 80% code coverage in the final report