This is an opinionated tool for managing Kubernetes clusters. It is no longer under active development at Simple, but we're sharing it as-is. It should probably not be used directly. See @asynchio's giant spreadsheet for some alternatives.

For more information, see the ./docs directory:

• docs/developing.md describes the basics of hacking on Substrate.

• docs/design.md documents the overall design and terminology.

• docs/mechanics.md describes how the bootstrap process works to create a zone.

Versioning

• Substrate uses SemVer.
• Major versions live in long-lived branches named like v1.x, v2.x, etc...
• We may maintain more than one major version of Substrate. This allows us to make major backwards-incompatible changes while still shipping bug fixes to older versions. For example, versions v1.0.1 and v2.0.1 might be released at the same time to fix the same bug across multiple major versions.