k0s
traefik
Our great sponsors
k0s | traefik | |
---|---|---|
32 | 184 | |
2,749 | 47,814 | |
9.9% | 1.7% | |
9.8 | 9.4 | |
5 days ago | 5 days ago | |
Go | Go | |
GNU General Public License v3.0 or later | MIT License |
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.
k0s
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Seeking Guidance for Transitioning to Kubernetes and SRE/DevOps for traditional infrastructure team
I am myself studying it and going through the official documentation and toying with k8s flavors like kind, k3s and k0s.
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I was so excited to join this community
There's a whole community of hobbyists building Raspberry Pi clusters, porting things to work on various Arm processors, exploring and contributing to minimalist distros like k0s and microk8s, etc.
- Blog: KWOK: Kubernetes WithOut Kubelet
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KWOK : mettre en place un cluster de milliers de nœuds en quelques secondes …
root@localhost:~# curl -sSLf https://get.k0s.sh | sudo sh Downloading k0s from URL: https://github.com/k0sproject/k0s/releases/download/v1.25.4+k0s.0/k0s-v1.25.4+k0s.0-amd64 k0s is now executable in /usr/local/bin root@localhost:~# k0s install controller --single root@localhost:~# k0s start root@localhost:~# k0s status Version: v1.25.4+k0s.0 Process ID: 1064 Role: controller Workloads: true SingleNode: true Kube-api probing successful: true Kube-api probing last error: root@localhost:~# k0s kubectl cluster-info Kubernetes control plane is running at https://localhost:6443 CoreDNS is running at https://localhost:6443/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'. 443/TCP 97s root@localhost:~# k0s kubectl get nodes -o wide NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME localhost Ready control-plane 100s v1.25.4+k0s 172.105.131.23 Ubuntu 22.04.1 LTS 5.15.0-47-generic containerd://1.6.9 root@localhost:~# curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.25.4/bin/linux/amd64/kubectl && chmod +x kubectl && mv kubectl /usr/bin/ % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 42.9M 100 42.9M 0 0 75.2M 0 --:--:-- --:--:-- --:--:-- 75.3M root@localhost:~# k0s kubeconfig admin > ~/.kube/config root@localhost:~# type kubectl kubectl is hashed (/usr/bin/kubectl) root@localhost:~# kubectl get po,svc -A NAMESPACE NAME READY STATUS RESTARTS AGE kube-system pod/kube-proxy-clxh7 1/1 Running 0 3m56s kube-system pod/kube-router-88x25 1/1 Running 0 3m56s kube-system pod/coredns-5d5b5b96f9-4xzsl 1/1 Running 0 4m3s kube-system pod/metrics-server-69d9d66ff8-fxrt7 1/1 Running 0 4m2s NAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE default service/kubernetes ClusterIP 10.96.0.1 443/TCP 4m20s kube-system service/kube-dns ClusterIP 10.96.0.10 53/UDP,53/TCP,9153/TCP 4m8s kube-system service/metrics-server ClusterIP 10.98.18.100 443/TCP 4m2s
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vcluster as a Service
I use k0s btw ,and it is fantastic.
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Any Kubernetes provider you could recommend me?
Here is link number 1 - Previous text "k0s"
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Some thoughts on cert-manager moving from Bazel to Make
So for example, in my own personal infra repos and for projects I do, Make orchestrates Pulumi, dnscontrol (Holy shit is that tool underrated), ansible, k0s/k0sctl (I run that distro), and all the kubernetes stuff.
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Is the Synology NAS able to run a Kubernetes Cluster ?
I wasn’t able to run Kubernetes in NAS last time I tried it. https://github.com/k0sproject/k0s/issues/1184. As for public access you don’t want to do it for security reasons and instead rely on vpn. Tailscale and ZeroTier are easy to setup.
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Kubernetes at Home With K3s
I prefer k0s, https://k0sproject.io/ .
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Cloudflare Uses HashiCorp Nomad
actually that is not really true - i strongly urge you to try out http://k3s.io/ or https://k0sproject.io/
these are full-fledged, certified k8s distributions that run on raspberry pi as well as all the way in production.
https://www.youtube.com/results?search_query=raspberry+pi+k3...
traefik
- Traefik Proxy v3.0.0 Released
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How to securely reverse-proxy ASP.NET Core web apps
However, it's very unlikely that .NET developers will directly expose their Kestrel-based web apps to the internet. Typically, we use other popular web servers like Nginx, Traefik, and Caddy to act as a reverse-proxy in front of Kestrel for various reasons:
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Deploying Web Apps with Caddy: A Beginner's Guide Caddy
Not as good though. Case in point: https://github.com/traefik/traefik/issues/5472#issuecomment-... (that's just from this morning)
I'm speak objectively here. Of course, any built-in auto HTTPS that works (more or less) is better than none. Traefik uses an ACME library that was originally written for Caddy. After the original author left that project, Traefik team started maintaining it. Caddy's users' requirements exceeded what the library was capable of, but unfortunately there was friction in getting it to achieve our requirements. So I ended up writing a new ACME client library in Go and, together with upgrades in CertMagic (Caddy's auto-TLS lib), Caddy has the more flexible, robust, and capable auto-HTTPS functionality.
That is to say, not all auto-HTTPS functionalities are the same.
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Security Workshop Part 1 - Put up a gate
We'll use Traefik, an open source cloud native gateway that can plug into a Kubernetes cluster. It has the concept of "middleware" that can process API requests before passing them through to a backend. We can configuring a rate limit for all of our API endpoints by matching on the request path:
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Install plugin in k8s cluster running in Kind
I did the same question here and here
- The Tailscale Universal Docker Mod
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Set Default Config in traefik.toml and overwrite with specific container config
Sadly there is currently no way of doing so. https://github.com/traefik/traefik/issues/6999
- Istio moved to CNCF Graduation stage
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Docker Services question
Traefik is another widely used system that has automatic configuration and offers support for more things like swarm/kubernetes/etc.
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nginx alternatives
I have a webapp which I currently have deployed by running nginx in a container. Works as it should, however I am intersted in adding more observability to the webapp and found this reverse-proxy https://github.com/traefik/traefik which seems to expose some nice metrics which can be useful for observability.
What are some alternatives?
k3s - Lightweight Kubernetes
Nginx Proxy Manager - Docker container for managing Nginx proxy hosts with a simple, powerful interface
k3d - Little helper to run CNCF's k3s in Docker
Caddy - Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
microk8s - MicroK8s is a small, fast, single-package Kubernetes for datacenters and the edge.
ingress-nginx - Ingress-NGINX Controller for Kubernetes
kind - Kubernetes IN Docker - local clusters for testing Kubernetes
Squid - Squid Web Proxy Cache
Gravitational Teleport - The easiest, and most secure way to access and protect all of your infrastructure.
envoy - Cloud-native high-performance edge/middle/service proxy
istio - Connect, secure, control, and observe services.
socks5-proxy-server - SOCKS5 proxy server