contour
Contour is a Kubernetes ingress controller using Envoy proxy. (by projectcontour)
cilium
eBPF-based Networking, Security, and Observability (by cilium)
| contour | cilium | |
|---|---|---|
| 5 | 24 | |
| 3,641 | 18,628 | |
| 0.5% | 1.6% | |
| 9.7 | 10.0 | |
| 1 day ago | 3 days ago | |
| Go | Go | |
| Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
contour
Posts with mentions or reviews of contour.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-12.
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Istio moved to CNCF Graduation stage
have you tried Contour yet?
https://projectcontour.io
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How to prevent import cycle error in this scenario
E.G. Dave Cheneys Contour https://github.com/projectcontour/contour
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libvirt-k8s-provisioner - Ansible and terraform to build a cluster from scratch in less than 10 minutes ok KVM - Updated for 1.26
nginx-ingress-controller, haproxy-ingress-controller or contour-ingress-controller for ingress management.
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Should I replace all db select query REST APIs with a single generic router ?
Practically, it makes more sense to adopt GRPC services and publish them using REST/GraphQL bridges/gateways, respective API Gateways (I prefer Contour). Those have some AAA requirements and limitations on their own, and shape the design for everything else, including observability and service delivery (i.e. blue green vs canary).
- Thoughts about my Waitgroup alternative?
cilium
Posts with mentions or reviews of cilium.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-04.
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Cisco to Acquire Cloud Native Networking and Security Leader Isovalent
They would have had to add a few externals to get to Graduated but it's definitely a minority:
https://github.com/cilium/cilium/blob/main/MAINTAINERS.md
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An opinionated template for deploying a single k3s cluster with Ansible backed by Flux, SOPS, GitHub Actions, Renovate, Cilium, Cloudflare and more!
Next-gen networking thanks to Cilium
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Route Pod-Traffic Through WireGuard w/ Cilium
Hello there, I recently have the need to proxy my pod traffic through WireGuard. I initially have my eyes on https://github.com/angelnu/pod-gateway but I just couldn't get it working. It turns out that Cilium made a CVE patch couple years ago that basically nuked ability to do inter-pod encapsulated traffic (https://github.com/cilium/cilium/issues/15991). I wonder if there is any other way that can let me do this without switching out of Cilium? Thank you guys in advance :)
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Creating Kubernetes Cluster With CRI-O
I have used Cilium as CNI and installing it with helm.
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Need advice on K3s cluster setup
I'm using the default RaspiOS Lite 64bits and as highlighted in this issue, the RaspiOS kernel does not support CONFIG_ARM64_VA_BITS_48, which makes cilium-envoy to fail building. As solution, I was told to use either Ubuntu as base OS or Traefik Ingress Controller, which is not configured in K3s.
- MetalLB or Cilium?
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Ask r/kubernetes: What are you working on this week?
Working on integrating cilium and loxilb as a hobby k8s project. Both are eBPF based and will be interesting to see what will be the final outcome.
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Saying Goodbye to Ingress: Embracing the Future of Kubernetes Traffic Management with Gateway API and Cilium
Particularly in Cilium, Gateway API is very proof-of-concept. So much so that you can't even change the type of the underlying service (or anything else about the generated object) yet.
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Isn't Istio Ambient mesh a fantastic step to simplify operating istio? Here's a video explaining the architecture!
Authentication using mTLS was later merged into cilium (https://github.com/cilium/cilium/pull/24263). It uses mTLS between cilium agents to authorize flows, but do note that the mTLS auth is de-coupled from the datapath transport (i.e. you need to configure cilium to use ipsec or wireguard, as otherwise traffic won't be encrypted). As a consequence, there are some gaps in the implementation right now, like packet drops. see https://github.com/cilium/cilium/issues/23808
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libvirt-k8s-provisioner - Ansible and terraform to build a cluster from scratch in less than 10 minutes ok KVM - Updated for 1.26
network plugin to be used, based on the documentation. (Project Calico ,Flannel, Cilium )
What are some alternatives?
When comparing contour and cilium you can also consider the following projects:
iTerm2 - iTerm2 is a terminal emulator for Mac OS X that does amazing things.
antrea - Kubernetes networking based on Open vSwitch
kitty - Cross-platform, fast, feature-rich, GPU based terminal
multus-cni - A CNI meta-plugin for multi-homed pods in Kubernetes
libsixel - A SIXEL encoder/decoder implementation derived from kmiya's sixel (https://github.com/saitoha/sixel).
kilo - Kilo is a multi-cloud network overlay built on WireGuard and designed for Kubernetes (k8s + wg = kg)
pg_ivm - IVM (Incremental View Maintenance) implementation as a PostgreSQL extension
aws-load-balancer-controller - A Kubernetes controller for Elastic Load Balancers
harfbuzz - HarfBuzz text shaping engine
pixie - Instant Kubernetes-Native Application Observability
yaft - yet another framebuffer terminal
sriov-network-device-plugin - SRIOV network device plugin for Kubernetes