Library for multi-cluster controllers with controller-runtime

kubernetes controller reconciler controller-runtime cluster-api

• Updated Nov 12, 2026
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Kubernetes controller to enable automatic kubelet CSR validation after a series of (configurable) security checks

go kubernetes controller kubelet controller-runtime

• Updated Nov 9, 2026
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Generic libraries for building idiomatic Kubernetes controllers

go kubernetes k8s kubernetes-operator kubernetes-controller kubernetes-api go-generics crd kubernetes-applications operator-sdk operator-framework kubebuilder controller-runtime

• Updated Nov 9, 2026
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Declarative node readiness for Kubernetes - gate scheduling with taints until node infrastructure (CNI, GPU, storage, custom checks) is actually ready.

kubernetes node scheduling kubernetes-controller readiness k8s-sig-node controller-runtime sig-node taints

• Updated Nov 10, 2026
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That's right - order that nice pizza 🍕 with `kubectl`

kubernetes controller crd controller-runtime

• Updated Dec 10, 2020
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A Kubernetes operator for Valkey — Standalone / Replication / Sentinel / Cluster, operator-driven failover, proactive zero-downtime rolling restarts, Atomic Slot Migration, S3 backups, multi-region replication.

kubernetes redis golang database cache helm sentinel operator cloud-native high-availability kubernetes-operator kubebuilder controller-runtime valkey

• Updated Nov 8, 2026
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k8s operator for managing serial devices.

kubernetes golang networking kubernetes-operator serial-port kubernetes-controller serial-communication controller-runtime

• Updated Aug 1, 2026
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Kubernetes operator that force-deletes pods stuck in Terminating, with a grace-period safety buffer

kubernetes golang sre kubernetes-operator controller-runtime pod-lifecycle

• Updated Oct 22, 2026
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The k8s-generic-webhook is a library to simplify the implementation of webhooks for arbitrary customer resources (CR) in the operator-sdk or controller-runtime.

kubernetes openshift webhook k8s operator-sdk admission-webhook controller-runtime

• Updated Nov 2, 2026
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Most Light-weighted Kubernetes controller-runtime Framework

kubernetes golang framework operator controller-runtime

• Updated Jul 20, 2026
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An in-cluster templating controller. Manage, mutate, and validate resources using webhooks and reconciliation. Backed by Jsonnet.

kubernetes security validation admission resource-management jsonnet policy-engine policy-management controller-runtime

• Updated Nov 11, 2026
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Kubernetes Operator for creating Jobs backed by Daemonsets.

kubernetes operator kubernetes-controller crd controller-runtime

• Updated Oct 23, 2018
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A lightweight, declarative chaos engineering operator for Kubernetes

kubernetes golang reliability sre kubernetes-operator fault-injection chaos-testing chaos-engineering helm-chart kubebuilder controller-runtime

• Updated Jun 19, 2026
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kube-external-watcher is a proposal for a reference watcher implementation for those managing external resources with Kubernetes operators.

kubernetes k8s-sig-api-machinery kubebuilder controller-runtime

• Updated Oct 30, 2026
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A tiny Go library for building Kubernetes Controllers - As Functions

go kubernetes controller-runtime

• Updated May 12, 2022
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Multi-tenant Kubernetes operator for self-hosted GitHub Actions runners. Scale-to-zero workers, per-tenant egress IP pools, and GPU priority scheduling across a shared ResourceQuota — an Actions Runner Controller (ARC) alternative.

kubernetes golang devops gpu ci-cd kubernetes-operator multi-tenancy autoscaling kubebuilder controller-runtime github-actions scale-to-zero self-hosted-runners actions-runner-controller ephemeral-runners egress-proxy

• Updated Nov 12, 2026
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Application maintenance mode operator for AWS ALB IngressGroups; creates temporary 503 overlays without mutating application Ingresses.

kubernetes application maintenance-mode kubernetes-operator aws-alb kubernetes-manifests gitops controller-runtime alb-ingress maintenance-mode-manager

• Updated Nov 5, 2026
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Kubernetes operator that turns one NamespaceProfile resource into a governed namespace — ResourceQuota, LimitRange, NetworkPolicies and Pod Security labels - and continuously corrects drift.

kubernetes golang namespace kubernetes-operator crd platform-engineering operator-sdk controller-runtime resourcequota kube-builder

• Updated Nov 8, 2026
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operator-toolkit provides framework and tools to help implement kubernetes operators.

kubernetes golang controllers framework toolkit operators kubernetes-operators controller-runtime

• Updated Apr 4, 2022
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Kubernetes Operator for Cloudflare Zero Trust - Tunnels, Access, Gateway & Device Management (Fork of adyanth/cloudflare-operator)

go kubernetes tunnel gateway access cloudflare operator zero-trust kubebuilder controller-runtime

• Updated Nov 11, 2026
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