Spinkube: Running WASM in Kubernetes

• lunatic

  86 4,537 5.7 Rust

  Lunatic is an Erlang-inspired runtime for WebAssembly

  

This reminds me of Lunatic [1], an Erlang-inspired runtime for WebAssembly. Unfortunately it seems like development stalled some months ago.

[1] https://lunatic.solutions/

• containerd-shim-spin

  3 39 9.1 Rust

  A ContainerD shim for running Spin Applications.

  

Thanks for the question!

For context, the shim is just an implementation detail of how containerd runs workloads; some come pre-built by default on some systems (like runc), and others you configure (like kata-containers, or in this case, the Spin shim); and some Kubernetes distros already have built-in shims (or will have soon), like k3s.

Your setup seems to work really well for you (and as a side note, I'm curious to learn more about the kinds of workloads you are running) — I'll note that you can also set the runtime class on a regular Kubernetes deployment / pod spec and you can run the workload like this with the Spin shim (for reference https://github.com/spinkube/containerd-shim-spin/blob/main/d...).

For Spin, we focused on the end-to-end developer experience, and on building a set of tools that take advantage of the benefits you get from Wasm, while integrating with a lot of cloud native tools — while allowing you to more easily build APIs and event-driven functions.

Our goal with SpinKube is to integrate with how organizations run workloads on in their infrastructure, and to make building, distributing, and running Wasm as seamless as possible.

Happy to dive into details for any of the points above, and would love to learn more about what you are running as Wasm.

Thanks!

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

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