NGINX Ingress Controller

Docker Hardened Image

NGINX Ingress Controller for Kubernetes from the nginx/kubernetes-ingress project. Provides a production-grade Ingress controller based on NGINX, with support for Kubernetes Ingress resources and NGINX custom resources (VirtualServer, VirtualServerRoute, TransportServer) when enabled.

amazon/cloudwatch-agent

Amazon Web Services

Amazon CloudWatch Agent

Tailscale

Docker Hardened Image

Tailscale lets you securely connect devices and containers without exposing them to the public internet.

portainer/portainer-ce

Portainer.io

Portainer CE - a lightweight service delivery platform for containerized applications

MetalLB Speaker

Docker Hardened Image

MetalLB speaker component announces LoadBalancer services to the network using Layer 2 ARP or BGP routing protocols on bare metal Kubernetes clusters.

dynatrace/dynatrace-operator

Dynatrace

Automate Kubernetes observability with Dynatrace

MetalLB Controller

Docker Hardened Image

MetalLB controller component manages IP address allocations for LoadBalancer services on bare metal Kubernetes clusters.

grafana/synthetic-monitoring-agent

Grafana Labs

Blackbox Exporter agent which executes checks for the Grafana Cloud Synthetic Monitoring service.

Vertical Pod Autoscaler Recommender

Docker Hardened Image

Monitors current and past resource usage and provides recommendations for the CPU and memory request values the container should use.

Envoy Rate Limit Service

Docker Hardened Image

Envoy Rate Limit Service (ratelimit) is a Go/gRPC service that provides centralized rate limiting for Envoy and other proxies.

AWS SigV4 Proxy

Docker Hardened Image

This project signs and proxies HTTP requests with Sigv4

AWS Network Policy Agent

Docker Hardened Image

The AWS Network Policy Agent enforces Kubernetes network policies on Amazon EKS nodes using eBPF-based traffic control programs for fine-grained pod-level network security.

Calico CSI

Docker Hardened Image

Calico CSI driver for secure connections from Kubernetes pods to local daemons.

Vertical Pod Autoscaler Admission Controller

Docker Hardened Image

Admission webhook controller for Kubernetes Vertical Pod Autoscaler that sets resource requests on new pods.

NodeLocal DNS Cache

Docker Hardened Image

Node-local DNS caching agent for Kubernetes nodes, built on CoreDNS

Vertical Pod Autoscaler Updater

Docker Hardened Image

Monitors the VPA resources and compares current Pod resource requests with the recommendations, evicting and updating pod resources accordingly.

Knative Serving Activator

Docker Hardened Image

Buffers and routes requests for scaled-to-zero Knative Services. The activator is a data-plane component of Knative Serving. It receives requests for Revisions that have no available pods, reports load to the autoscaler, and forwards traffic once capacity is ready.

Knative Serving Controller

Docker Hardened Image

Reconciles Knative Serving resources into running Kubernetes workloads. The controller is a control-plane component of Knative Serving. It watches Services, Configurations, Routes, and Revisions and reconciles them into the underlying Deployments, autoscaling resources, and networking objects that run and route serverless workloads.

Calico Whisker

Docker Hardened Image

Calico Whisker provides a web UI to view network flows in Kubernetes clusters.

APISIX Ingress Controller

Docker Hardened Image

Controller to run the APISIX Gateway as a Kubernetes Ingress.

amazon-k8s-cni

Docker Hardened Image

Networking plugin for pod networking in Kubernetes using Elastic Network Interfaces on AWS.

Knative Serving Autoscaler

Docker Hardened Image

Scales Knative Services in response to request-driven load metrics. The autoscaler is a control-plane component of Knative Serving. It collects per-revision load statistics from the activator and queue-proxies, computes the desired number of pods for each Revision, and drives scaling decisions including scale-to-zero.

Knative Serving Webhook

Docker Hardened Image

Admission webhook for Knative Serving resources. The webhook is a control-plane component of Knative Serving. It defaults and validates Knative Serving custom resources through Kubernetes admission control, and validates the Serving ConfigMaps.

socat

Docker Hardened Image

Multipurpose relay for binary protocols

Calico API Server

Docker Hardened Image

Calico aggregated API server that exposes projectcalico.org APIs through the Kubernetes API aggregation layer.

Kubernetes Ingress Default Backend

Docker Hardened Image

A minimal Kubernetes default backend server for unmatched ingress requests.

Cilium Hubble Export to Stdout

Docker Hardened Image

Streams Hubble network flow export logs to stdout for log collection

Configurable HTTP Proxy

Docker Hardened Image

node-http-proxy plus a REST API for dynamic JupyterHub routing.

amazon-k8s-cni-init

Docker Hardened Image

Init container for AWS VPC CNI that copies CNI artifacts to the host and performs initial node network configuration.

Calico Typha

Docker Hardened Image

Calico fan-out proxy that scales access to the Calico datastore for large clusters.