Blog
Welcome to the Cozystack blog! Here you’ll find the latest news, updates, and insights about Cozystack platform.
Posts in 2025
Cozystack v0.22 Release: telemetry, patched Talos v1.9.1, new entities Workload and WorkloadMonitor
2025-01-17 in Blog
tl;dr: Main changes
Cozystack v0.22 Release: telemetry, patched Talos v1.9.1, new entities Workload and WorkloadMonitor Main changes In the latest release was added cozystack-controller and new entities: Workload and WorkloadMonitor, which allow monitoring the state of pods managed by operators and evaluating the service level according to predefined rules. Since different applications in Cozystack are managed by …
Posts in 2024
Introducing the Pre-New Year Release of open source platform Cozystack v0.21:
2024-12-28 in Blog
tl;dr: The dashboard now works directly with the Cozystack API instead of relying on FluxCD resources. This enhancement enables the platform to…
Introducing the Pre-New Year Release of open source platform Cozystack v0.21: New User Dashboard, Talos Linux, etc. The dashboard now works directly with the Cozystack API instead of relying on FluxCD resources. This enhancement enables the platform to provide a user-friendly graphical interface while integrating with Kubernetes’ standard RBAC model for managing deployment permissions. Each tenant …
How we built a dynamic Kubernetes API Server for the API Aggregation Layer in Cozystack
2024-12-12 in Blog
tl;dr: Hi there! I’m Andrei Kvapil, but you might know me as @kvaps in communities dedicated to Kubernetes and cloud-native tools. In this…
How we built a dynamic Kubernetes API Server for the API Aggregation Layer in Cozystack Hi there! I’m Andrei Kvapil, but you might know me as @kvaps in communities dedicated to Kubernetes and cloud-native tools. In this article, I want to share how we implemented our own extension api-server in the open-source PaaS platform, Cozystack. Kubernetes truly amazes me with its powerful extensibility …
Cozystack v0.20 Release: Terraform, Keycloak, and Stability & Security Improvements
2024-12-12 in Blog
tl;dr: This release focuses on enhancing stability while addressing a significant number of bugs and introducing new features.
Cozystack v0.20 Release: Terraform, Keycloak, and Stability & Security Improvements This release focuses on enhancing stability while addressing a significant number of bugs and introducing new features. What’s new Kube-OVN updated to the latest stable release. Improved logic in KubeVirt CCM, delivering more reliable load balancers for tenant Kubernetes clusters. Resolved user permissions …
Cozystack v0.18
2024-11-07 in Blog
tl;dr: 🔥 Public API for Cozystack
Cozystack v0.18 Release: Public API Server, Metrics and Logs from Tenant Clusters, and Other Improvements 🔥 Public API for Cozystack This is the biggest and most anticipated update for us. Cozystack now includes its own Kubernetes API server, which automatically translates all requests to custom resources into HelmReleases. This means that platform administrators can now provide users with …
What’s New in Cozystack v0.17
2024-10-24 in Blog
tl;dr: This update mainly focuses on enhancing the platform’s virtualization features, while also introducing several other improvements.
What’s New in Cozystack v0.17: Windows on VMs, VM image upload app, and web interface for S3 buckets This update mainly focuses on enhancing the platform’s virtualization features, while also introducing several other improvements. Today marks the release of an updated version of the free PaaS system, Cozystack. Built on Kubernetes, Cozystack consists of numerous open technologies and provides all …
Cozystack on Hacktoberfest: become a part of the global IT event!
2024-10-04 in Blog
tl;dr: We’ve decided to participate in Hacktoberfest. If you’re participating too, come visit our GitHub and check out the amazing issues. And if…
Cozystack on Hacktoberfest: become a part of the global IT event! We’ve decided to participate in Hacktoberfest. If you’re participating too, come visit our GitHub and check out the amazing issues. And if something seems unclear, follow the links below; you’ll find all the answers there :) 🫡 Rules and details https://hacktoberfest.com 😜 Cozystack GitHub https://github.com/aenix-io/cozystack ❤️ …
The Open Source Platform Cozystack Version 0.16.0
2024-10-03 in Blog
tl;dr: Key Highlights Cozystack now features an alert system based on the open-source tool Alerta, with the ability to configure notifications…
The Open Source Platform Cozystack Version 0.16.0 Released: Alert System with Telegram Notifications and More Improvements Key Highlights Cozystack now features an alert system based on the open-source tool Alerta, with the ability to configure notifications directly to Telegram. Additionally, you can receive alerts from k8s-prometheus stack, all Grafana dashboards have been updated, as well as …
Recent Changes in the Cozystack Open Source Platform: Opencost, Log Collection System, Bridge…
2024-09-26 in Blog
tl;dr: Over the past couple of months, we have been actively developing our Cozystack Open Source platform, and today we’re presenting the…
Recent Changes in the Cozystack Open Source Platform: Opencost, Log Collection System, Bridge Binding in Virtual Machines Over the past couple of months, we have been actively developing our Cozystack Open Source platform, and today we’re presenting the improvements introduced from v0.12 to v0.15. Cozystack is an Open Source platform that enables building a cloud on bare metal for rapid deployment …
Cozystack has officially been included in the CNCF Landscape
2024-09-25 in Blog
tl;dr: You can now find the Cozystack open source platform in the CNCF Landscape categories of Platform and Certified Kubernetes — Installed…
Cozystack has officially been included in the CNCF Landscape You can now find the Cozystack open source platform in the CNCF Landscape categories of Platform and Certified Kubernetes — Installed. Despite being a relatively young platform, Cozystack is experiencing rapid growth, and an active community of developers and users has already formed around it. Weekly open meetings are held to discuss …