Aleksei Sviridkin
2b25163a8f
Give each SecurityGroup its own membership label (securitygroup.sdn.cozystack.io/<name>) and select it from the backing CiliumNetworkPolicy, instead of deriving the endpointSelector from a single app's lineage labels. spec.targetRef becomes spec.attachments, so one SecurityGroup can apply to several applications at once. Peers move from free-form fromEndpoints/toEndpoints selectors to fromApp/toApp (resolved to lineage labels) and fromSG/toSG (resolved to another group's membership label, a reference the Cilium dataplane resolves live). Attachments are persisted in a storage-owned CiliumNetworkPolicy annotation, round-tripped and hidden from the SecurityGroup view like the marker label. Validation now covers attachments and app/SG peers and rejects names that collide with reserved Cilium entities. The membership labels are maintained by a separate controller added in a follow-up commit; this change covers the API types and the aggregated-apiserver projection only. BREAKING CHANGE: SecurityGroup spec.targetRef is replaced by spec.attachments, and ingress/egress peers use fromApp/fromSG/toApp/toSG instead of fromEndpoints/toEndpoints. The feature is unreleased, so no migration is required. Assisted-By: Claude <noreply@anthropic.com> Signed-off-by: Aleksei Sviridkin <f@lex.la>
Cozystack
Cozystack is a free platform and framework for building clouds.
Cozystack is a CNCF Sandbox Level Project that was originally built and sponsored by Ænix.
With Cozystack, you can transform a bunch of servers into an intelligent system with a simple REST API for spawning Kubernetes clusters, Database-as-a-Service, virtual machines, load balancers, HTTP caching services, and other services with ease.
Use Cozystack to build your own cloud or provide a cost-effective development environment.
Use-Cases
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Using Cozystack to build a public cloud
You can use Cozystack as a backend for a public cloud -
Using Cozystack to build a private cloud
You can use Cozystack as a platform to build a private cloud powered by Infrastructure-as-Code approach -
Using Cozystack as a Kubernetes distribution
You can use Cozystack as a Kubernetes distribution for Bare Metal
Documentation
The documentation is located on the cozystack.io website.
Read the Getting Started section for a quick start.
If you encounter any difficulties, start with the troubleshooting guide and work your way through the process that we've outlined.
Versioning
Versioning adheres to the Semantic Versioning principles.
A full list of the available releases is available in the GitHub repository's Release section.
Contributions
Contributions are highly appreciated and very welcomed!
In case of bugs, please check if the issue has already been opened by checking the GitHub Issues section. If it isn't, you can open a new one. A detailed report will help us replicate it, assess it, and work on a fix.
You can express your intention to on the fix on your own. Commits are used to generate the changelog, and their author will be referenced in it.
If you have Feature Requests please use the Discussion's Feature Request section.
Community
You are welcome to join our Telegram group and come to our weekly community meetings. Add them to your Google Calendar or iCal for convenience.
License
Cozystack is licensed under Apache 2.0.
The code is provided as-is with no warranties.
Commercial Support
A list of companies providing commercial support for this project can be found on official site.