@projectsveltos
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https://xitter.cf/t.co/aMYJWCORYM Kubernetes add-on controller that manages add-ons & applications across multiple clusters. https://xitter.cf/t.co/nDb6gZHL1H
San Francisco, CA
Joined October 2022
- Tweets464
- Following109
- Followers114
- Likes309
Pinned Tweet
This thread describes how sveltos handles long running tasks in #Kubernetes reconciliation loop.
#Controllers are the core of Kubernetes.
It’s a controller’s job to ensure that, for any given object, the actual state matches the desired state defined in the object spec. (1)
Release v1.16.0
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🚀 New Features
Pull Mode with Short-Lived Tokens
Pull mode no longer needs long-lived credentials. The agents in the managed cluster authenticate with short-lived tokens, which shrinks the exposure window if a credential l…
projectsveltos retweeted
Sveltos manages apps and add-ons across multiple Kubernetes clusters from one management cluster using Helm, YAML, Kustomize, Carvel, or Jsonnet, with deployment ordering and drift repair
➜ ku.bz/s0f7l2QBf
projectsveltos retweeted
AutoPiloting #Kubernetes: how @clastixio and @projectsveltos built autonomous Control Planes
Standing-room-only session from @ConDaysEU Hamburg earlier this month.
youtu.be/G54DDD0T8Ac
Release v1.15.0
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🚀 New Features
Namespace-Scoped RBAC for Agentless Watches
sveltos-agent and drift-detection-manager, in agentless mode, previously assumed they could watch and list any resource anywhere, and would just 403-loop against a…
Release v1.14.0
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🚀 New Features
Job-Based Health Checks
ValidateHealth gains JobCheck, a third check type alongside the existing Lua Script and CEL evaluation: point it at a Job manifest (via JobRef, stored in a Secret or ConfigMap) and it…
Release v1.13.0
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🚀 New Features
Detect Outdated Helm Chart Versions
Sveltos now periodically checks whether a Helm chart deployed through a ClusterProfile or Profile has a newer version, or a newer same-minor patch, published upstream (HTT…
Release v1.12.0
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🚀 New Features
Supply Chain Verification for Helm Charts
Sveltos can now verify the integrity and origin of a Helm chart before deploying it, with two mechanisms targeting different chart sources. For charts pulled from OC…
Release v1.11.1
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🚀 New Features
Health Checks: Metric-Based Validation
ValidateHealth now supports querying a Prometheus-compatible endpoint as an additional data source. Named scalar values are exposed to the Lua evaluate() function via a…
projectsveltos retweeted
K8s cleaner is a controller that identifies, removes, or updates stale/orphaned or unhealthy resources in a Kubernetes cluster
➤ ku.bz/0m2jdQzWx
projectsveltos retweeted
Local Platform Engineering on Your Laptop | vind, Sveltos and ArgoCD - by Markof
#Kubernetes #PlatformEngineering #ArgoCD #DevOps
#Gitops #CloudNative #Sveltos
itnext.io/local-platform-eng…
Local Platform Engineering on Your Laptop | vind, Sveltos and ArgoCD by Markof
medium.com/p/local-platform-…
Release v1.10.0
ift.tt/EGHZwMt
🚀 New Features
OIDC Authentication in Dashboard
Users can now log into the Sveltos dashboard using OpenID Connect (Authorization Code Flow with a public client), as an alternative to manual token authentication.
PR: dashb…
Release v1.9.0
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🚀 New Features
Remote URL Support in PolicyRefs
Reference YAML content directly from HTTP/HTTPS endpoints: Previously, PolicyRef was limited to ConfigMaps and Secrets, which imposed an ~1 MB size cap. You can now define a r…
Release v1.8.0
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🚀 New Features
GitOps Friendly Kubeconfig Renewal
Support for In-place Secret Updates: Previously, Sveltos rotated kubeconfigs by creating a new key (re-kubeconfig) and updating the SveltosCluster spec. This caused drift in…
Release v1.7.0
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✨ Key Highlights
Reconciliation Stability (#1657): Fixed "reconciliation storms" in production environments by implementing a robust NextReconcileTime guard and an in-memory cooldown map to prevent tight loops and high CPU u…
Release v1.6.1
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🐞 Bug Fixes
#1641: Hardened Helm Lifecycle: Resolved issues causing Helm releases to stall or fail during upgrades.
Improved handling of missing sub-charts within the dependency management flow.
Added metadata sanitization…
Release v1.6.0
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🚀 Release Notes: Performance & Stability Update
This release focuses heavily on infrastructure efficiency and core stability. We have significantly optimized the resource footprint of our edge components and addressed severa…
Release v1.5.1
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✨ New Features & Enhancements
Pre and Post-Delete Validation Checks (#1590): Introduces the ability to define health checks that must pass before and after a resource is deleted. This ensures that addons are only removed whe…
Release v1.4.0
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This release introduces significant enhancements to the Sveltos Dashboard, providing deeper visibility into event-driven workflows, and brings critical performance optimizations to EventReports and Pull-Mode cluster management…
Release v1.3.0
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✨ New Features and Enhancements
🚀 Promotion Enhancements: Pre-Health Check Deployments
Introduced the optional PreHealthCheckDeployment field to the ClusterPromotion resource. This allows users to deploy and reconcile spec…
