plugins VS k3s

Compare plugins vs k3s and see what are their differences.

plugins

Some reference and example networking plugins, maintained by the CNI team. (by containernetworking)
InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
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SaaSHub helps you find the best software and product alternatives
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plugins k3s
11 292
2,096 26,724
1.6% 0.9%
8.0 9.6
7 days ago 1 day 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.

plugins

Posts with mentions or reviews of plugins. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-01.
  • Kubernetes Setup With WSL Control Plane and Raspberry Pi Workers
    5 projects | dev.to | 1 Sep 2023
    containernetworking-plugins will install the Container Network Interface plugins which are required by kubernetes networking solutions to operate. Now the bundled containerd config doesn't quite work well with what kubernetes requires so we'll make changes to it:
  • Getting connection error 4 min after master node installation `kubeadm init `
    2 projects | /r/kubernetes | 9 May 2023
    mkdir -p /opt/cni/bin/ && sudo wget https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz && tar Cxzvf /opt/cni/bin cni-plugins-linux-amd64-v1.1.1.tgz && sed -i 's/disabled_plugins \=/#disabled_plugins \=/g' /etc/containerd/config.toml
  • Quickstart: Getting Started With HashiCorp Nomad
    1 project | dev.to | 16 Jan 2023
    curl -L -o cni-plugins.tgz [https://github.com/containernetworking/plugins/releases/download/v1.0.1/cni-plugins-linux-amd64-v1.0.1.tgz](https://github.com/containernetworking/plugins/releases/download/v1.0.1/cni-plugins-linux-amd64-v1.0.1.tgz)
  • Load Balancing avec HAProxy, Nomad et Consul …
    4 projects | dev.to | 27 Dec 2022
    root@localhost:~# curl -L -o cni-plugins.tgz "https://github.com/containernetworking/plugins/releases/download/v1.0.0/cni-plugins-linux-$( [$(uname -m) = aarch64] && echo arm64 || echo amd64)"-v1.0.0.tgz root@localhost:~# mkdir -p /opt/cni/bin root@localhost:~# tar -C /opt/cni/bin -xzf cni-plugins.tgz root@localhost:~# echo 1 | tee /proc/sys/net/bridge/bridge-nf-call-arptables 1 root@localhost:~# echo 1 | tee /proc/sys/net/bridge/bridge-nf-call-ip6tables 1 root@localhost:~# echo 1 | tee /proc/sys/net/bridge/bridge-nf-call-iptables 1
  • KubeFire : Créer et gèrer des clusters Kubernetes en utilisant des microVMs avec Firecracker …
    8 projects | dev.to | 11 Nov 2022
    root@kubefire:~# kubefire install INFO[2022-11-11T11:46:13Z] downloading https://raw.githubusercontent.com/innobead/kubefire/v0.3.8/scripts/install-prerequisites.sh to save /root/.kubefire/bin/v0.3.8/install-prerequisites.sh force=false version=v0.3.8 INFO[2022-11-11T11:46:14Z] running script (install-prerequisites.sh) version=v0.3.8 INFO[2022-11-11T11:46:14Z] running /root/.kubefire/bin/v0.3.8/install-prerequisites.sh version=v0.3.8 INFO[2022-11-11T11:46:14Z] + TMP_DIR=/tmp/kubefire INFO[2022-11-11T11:46:14Z] ++ go env GOARCH INFO[2022-11-11T11:46:14Z] ++ echo amd64 INFO[2022-11-11T11:46:14Z] + GOARCH=amd64 INFO[2022-11-11T11:46:14Z] + KUBEFIRE_VERSION=v0.3.8 INFO[2022-11-11T11:46:14Z] + CONTAINERD_VERSION=v1.6.6 + IGNITE_VERION=v0.10.0 INFO[2022-11-11T11:46:14Z] + CNI_VERSION=v1.1.1 + RUNC_VERSION=v1.1.3 INFO[2022-11-11T11:46:14Z] + '[' -z v0.3.8 ']' + '[' -z v1.6.6 ']' + '[' -z v0.10.0 ']' + '[' -z v1.1.1 ']' + '[' -z v1.1.3 ']' INFO[2022-11-11T11:46:14Z] ++ sed -E 's/(v[0-9]+\.[0-9]+\.[0-9]+)[a-zA-Z0-9\-]*/\1/g' INFO[2022-11-11T11:46:14Z] +++ echo v0.3.8 INFO[2022-11-11T11:46:14Z] + STABLE_KUBEFIRE_VERSION=v0.3.8 INFO[2022-11-11T11:46:14Z] + rm -rf /tmp/kubefire INFO[2022-11-11T11:46:14Z] + mkdir -p /tmp/kubefire INFO[2022-11-11T11:46:14Z] + pushd /tmp/kubefire /tmp/kubefire /root INFO[2022-11-11T11:46:14Z] + trap cleanup EXIT ERR INT TERM INFO[2022-11-11T11:46:14Z] + check_virtualization + _is_arm_arch INFO[2022-11-11T11:46:14Z] + uname -m INFO[2022-11-11T11:46:14Z] + grep aarch64 INFO[2022-11-11T11:46:14Z] + return 1 INFO[2022-11-11T11:46:14Z] + lscpu INFO[2022-11-11T11:46:14Z] + grep 'Virtuali[s|z]ation' INFO[2022-11-11T11:46:14Z] Virtualization: VT-x Virtualization type: full INFO[2022-11-11T11:46:14Z] + lsmod INFO[2022-11-11T11:46:14Z] + grep kvm INFO[2022-11-11T11:46:14Z] kvm_intel 372736 0 kvm 1028096 1 kvm_intel INFO[2022-11-11T11:46:14Z] + install_runc + _check_version /usr/local/bin/runc -version v1.1.3 INFO[2022-11-11T11:46:14Z] + set +o pipefail + local exec_name=/usr/local/bin/runc + local exec_version_cmd=-version + local version=v1.1.3 + command -v /usr/local/bin/runc + return 1 + _is_arm_arch INFO[2022-11-11T11:46:14Z] + uname -m INFO[2022-11-11T11:46:14Z] + grep aarch64 INFO[2022-11-11T11:46:14Z] + return 1 INFO[2022-11-11T11:46:14Z] + curl -sfSL https://github.com/opencontainers/runc/releases/download/v1.1.3/runc.amd64 -o runc INFO[2022-11-11T11:46:14Z] + chmod +x runc INFO[2022-11-11T11:46:14Z] + sudo mv runc /usr/local/bin/ INFO[2022-11-11T11:46:14Z] + install_containerd + _check_version /usr/local/bin/containerd --version v1.6.6 INFO[2022-11-11T11:46:14Z] + set +o pipefail + local exec_name=/usr/local/bin/containerd + local exec_version_cmd=--version + local version=v1.6.6 + command -v /usr/local/bin/containerd + return 1 + local version=1.6.6 + local dir=containerd-1.6.6 + _is_arm_arch INFO[2022-11-11T11:46:14Z] + uname -m INFO[2022-11-11T11:46:14Z] + grep aarch64 INFO[2022-11-11T11:46:14Z] + return 1 INFO[2022-11-11T11:46:14Z] + curl -sfSLO https://github.com/containerd/containerd/releases/download/v1.6.6/containerd-1.6.6-linux-amd64.tar.gz INFO[2022-11-11T11:46:15Z] + mkdir -p containerd-1.6.6 INFO[2022-11-11T11:46:15Z] + tar -zxvf containerd-1.6.6-linux-amd64.tar.gz -C containerd-1.6.6 INFO[2022-11-11T11:46:15Z] bin/ bin/containerd-shim INFO[2022-11-11T11:46:15Z] bin/containerd INFO[2022-11-11T11:46:16Z] bin/containerd-shim-runc-v1 INFO[2022-11-11T11:46:16Z] bin/containerd-stress INFO[2022-11-11T11:46:16Z] bin/containerd-shim-runc-v2 INFO[2022-11-11T11:46:16Z] bin/ctr INFO[2022-11-11T11:46:17Z] + chmod +x containerd-1.6.6/bin/containerd containerd-1.6.6/bin/containerd-shim containerd-1.6.6/bin/containerd-shim-runc-v1 containerd-1.6.6/bin/containerd-shim-runc-v2 containerd-1.6.6/bin/containerd-stress containerd-1.6.6/bin/ctr INFO[2022-11-11T11:46:17Z] + sudo mv containerd-1.6.6/bin/containerd containerd-1.6.6/bin/containerd-shim containerd-1.6.6/bin/containerd-shim-runc-v1 containerd-1.6.6/bin/containerd-shim-runc-v2 containerd-1.6.6/bin/containerd-stress containerd-1.6.6/bin/ctr /usr/local/bin/ INFO[2022-11-11T11:46:17Z] + curl -sfSLO https://raw.githubusercontent.com/containerd/containerd/v1.6.6/containerd.service INFO[2022-11-11T11:46:17Z] + sudo groupadd containerd INFO[2022-11-11T11:46:17Z] + sudo mv containerd.service /etc/systemd/system/containerd.service INFO[2022-11-11T11:46:17Z] ++ command -v chgrp INFO[2022-11-11T11:46:17Z] ++ tr -d '\n' INFO[2022-11-11T11:46:17Z] + chgrp_path=/usr/bin/chgrp INFO[2022-11-11T11:46:17Z] + sudo sed -i -E 's#(ExecStart=/usr/local/bin/containerd)#\1\nExecStartPost=/usr/bin/chgrp containerd /run/containerd/containerd.sock#g' /etc/systemd/system/containerd.service INFO[2022-11-11T11:46:17Z] + sudo mkdir -p /etc/containerd INFO[2022-11-11T11:46:17Z] + containerd config default INFO[2022-11-11T11:46:17Z] + sudo tee /etc/containerd/config.toml INFO[2022-11-11T11:46:17Z] + sudo systemctl enable --now containerd INFO[2022-11-11T11:46:17Z] Created symlink /etc/systemd/system/multi-user.target.wants/containerd.service → /etc/systemd/system/containerd.service. INFO[2022-11-11T11:46:17Z] + install_cni + _check_version /opt/cni/bin/bridge --version v1.1.1 + set +o pipefail INFO[2022-11-11T11:46:17Z] + local exec_name=/opt/cni/bin/bridge + local exec_version_cmd=--version + local version=v1.1.1 + command -v /opt/cni/bin/bridge INFO[2022-11-11T11:46:17Z] + return 1 INFO[2022-11-11T11:46:17Z] + mkdir -p /opt/cni/bin INFO[2022-11-11T11:46:17Z] + local f=https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz + _is_arm_arch INFO[2022-11-11T11:46:17Z] + uname -m INFO[2022-11-11T11:46:17Z] + grep aarch64 INFO[2022-11-11T11:46:17Z] + return 1 INFO[2022-11-11T11:46:17Z] + curl -sfSL https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz INFO[2022-11-11T11:46:17Z] + tar -C /opt/cni/bin -xz INFO[2022-11-11T11:46:19Z] + install_cni_patches + _is_arm_arch INFO[2022-11-11T11:46:19Z] + uname -m INFO[2022-11-11T11:46:19Z] + grep aarch64 INFO[2022-11-11T11:46:19Z] + return 1 + curl -o host-local-rev -sfSL https://github.com/innobead/kubefire/releases/download/v0.3.8/host-local-rev-linux-amd64 INFO[2022-11-11T11:46:19Z] + chmod +x host-local-rev INFO[2022-11-11T11:46:19Z] + sudo mv host-local-rev /opt/cni/bin/ INFO[2022-11-11T11:46:19Z] + install_ignite + _check_version /usr/local/bin/ignite version v0.10.0 + set +o pipefail INFO[2022-11-11T11:46:19Z] + local exec_name=/usr/local/bin/ignite + local exec_version_cmd=version + local version=v0.10.0 + command -v /usr/local/bin/ignite + return 1 INFO[2022-11-11T11:46:19Z] + for binary in ignite ignited + echo 'Installing ignite...' INFO[2022-11-11T11:46:19Z] Installing ignite... INFO[2022-11-11T11:46:19Z] + local f=https://github.com/weaveworks/ignite/releases/download/v0.10.0/ignite-amd64 + _is_arm_arch INFO[2022-11-11T11:46:19Z] + uname -m INFO[2022-11-11T11:46:19Z] + grep aarch64 INFO[2022-11-11T11:46:19Z] + return 1 + curl -sfSLo ignite https://github.com/weaveworks/ignite/releases/download/v0.10.0/ignite-amd64 INFO[2022-11-11T11:46:20Z] + chmod +x ignite INFO[2022-11-11T11:46:20Z] + sudo mv ignite /usr/local/bin INFO[2022-11-11T11:46:20Z] + for binary in ignite ignited + echo 'Installing ignited...' Installing ignited... + local f=https://github.com/weaveworks/ignite/releases/download/v0.10.0/ignited-amd64 INFO[2022-11-11T11:46:20Z] + _is_arm_arch INFO[2022-11-11T11:46:20Z] + grep aarch64 + uname -m INFO[2022-11-11T11:46:20Z] + return 1 + curl -sfSLo ignited https://github.com/weaveworks/ignite/releases/download/v0.10.0/ignited-amd64 INFO[2022-11-11T11:46:21Z] + chmod +x ignited INFO[2022-11-11T11:46:21Z] + sudo mv ignited /usr/local/bin INFO[2022-11-11T11:46:21Z] + check_ignite + ignite version INFO[2022-11-11T11:46:21Z] Ignite version: version.Info{Major:"0", Minor:"10", GitVersion:"v0.10.0", GitCommit:"4540abeb9ba6daba32a72ef2b799095c71ebacb0", GitTreeState:"clean", BuildDate:"2021-07-19T20:52:59Z", GoVersion:"go1.16.3", Compiler:"gc", Platform:"linux/amd64", SandboxImage:version.Image{Name:"weaveworks/ignite", Tag:"v0.10.0", Delimeter:":"}, KernelImage:version.Image{Name:"weaveworks/ignite-kernel", Tag:"5.10.51", Delimeter:":"}} INFO[2022-11-11T11:46:21Z] Firecracker version: v0.22.4 INFO[2022-11-11T11:46:21Z] + create_cni_default_config INFO[2022-11-11T11:46:21Z] + mkdir -p /etc/cni/net.d/ INFO[2022-11-11T11:46:21Z] + sudo cat INFO[2022-11-11T11:46:21Z] + popd /root + cleanup INFO[2022-11-11T11:46:21Z] + rm -rf /tmp/kubefire
  • How to install Weave's Ignite for Firecracker VMs with simple script
    3 projects | dev.to | 20 Feb 2022
    #! /usr/bin/bash # Update apt-get repository and install dependencies apt-get update && apt-get install -y --no-install-recommends dmsetup openssh-client git binutils # Install containerd if it's not present -- prevents breaking docker-ce installations which containerd || apt-get install -y --no-install-recommends containerd # Installing CNI # Current version from https://github.com/containernetworking/cni/releases export CNI_VERSION=v1.0.1 ARCH=$([ "$(uname -m)" = "x86_64" ] && echo amd64 || echo arm64) export ARCH sudo mkdir -p /opt/cni/bin curl -sSL "https://github.com/containernetworking/plugins/releases/download/${CNI_VERSION}/cni-plugins-linux-${ARCH}-${CNI_VERSION}.tgz" | sudo tar -xz -C /opt/cni/bin # Installing Ignite # Get the current version from https://github.com/weaveworks/ignite/releases export VERSION=v0.10.0 GOARCH=$(go env GOARCH 2>/dev/null || echo "amd64") export GOARCH for binary in ignite ignited; do echo "Installing ${binary}..." curl -sfLo ${binary} "https://github.com/weaveworks/ignite/releases/download/${VERSION}/${binary}-${GOARCH}" chmod +x ${binary} sudo mv ${binary} /usr/local/bin done # Check if the installation was successful ignite version
  • k8s-the-hard-way
    11 projects | dev.to | 26 Oct 2021
    # wget https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.21.0/crictl-v1.21.0-linux-amd64.tar.gz \ https://github.com/opencontainers/runc/releases/download/v1.0.0-rc93/runc.amd64 \ https://github.com/containernetworking/plugins/releases/download/v0.9.1/cni-plugins-linux-amd64-v0.9.1.tgz \ https://github.com/containerd/containerd/releases/download/v1.4.4/containerd-1.4.4-linux-amd64.tar.gz \ https://storage.googleapis.com/kubernetes-release/release/v1.21.0/bin/linux/amd64/kubectl \ https://storage.googleapis.com/kubernetes-release/release/v1.21.0/bin/linux/amd64/kube-proxy \ https://storage.googleapis.com/kubernetes-release/release/v1.21.0/bin/linux/amd64/kubelet
  • Hey folks I am excited to announce that Networking and Kubernetes - A Layered Approach has been published!
    1 project | /r/kubernetes | 1 Oct 2021
    I’m not sure if there is a book on this topic specifically, but the book and RFC I referenced in my earlier post will help you better understand the fundamentals behind these protocols. You can see an example CNI plug-in here to learn about how CNIs are structured.
  • 😎 Manage WebAssembly Apps in WasmEdge Using Docker Tools
    9 projects | dev.to | 29 Jun 2021
    Also make sure that you have cri-o, crictl, containernetworking-plugins, and buildah or docker installed.
  • Looking for a standalone NetworkPolicies controller
    1 project | /r/kubernetes | 3 Apr 2021
    In my home lab, I don’t use (nor need) any of the fancy CNI plugins like calico, cilium or weavenet. I’m really happy with bridge, host-local and portmap from containernetworking/plugins with some static routes between the nodes. The only problem is that I can’t use NetworkPolicies.

k3s

Posts with mentions or reviews of k3s. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-02.
  • Ask HN: Are there any open source forks of nomad smd consul?
    9 projects | news.ycombinator.com | 2 May 2024
    Opinionated meaning it picks, install, patches your CNI/Ingress/Load Balancer/DNS Server/Metrics Server/Monitoring Setup.

    k3s is probably most well known as it ships with bunch of preinstall software: https://github.com/k3s-io/k3s so you can just start throwing yaml files at cluster and handling workloads. It's what I use for my homelab.

    Paid things I've heard of include OpenStack and SideroLabs. Haven't used personally by SRE coworkers say good things about them.

  • Linux fu: getting started with systemd
    5 projects | news.ycombinator.com | 14 Apr 2024
    For self-hosting I've found https://k3s.io to be really good from the SUSE people. Works on basically any Linux distro and makes self-hosting k8s not miserable.
  • Nix is a better Docker image builder than Docker's image builder
    21 projects | news.ycombinator.com | 15 Mar 2024
    Yes it’s going to depend on which k8s distribution you’re using. We have work in-progress for k3s to natively support nix-snapshotter: https://github.com/k3s-io/k3s/pull/9319

    For other distributions, nix-snapshotter works with official containerd releases so it’s just a matter of toml configuration and a systemd unit for nix-snapshotter.

    We run Kubernetes outside of NixOS, but yes the NixOS modules provided by the nix-snapshotter certainly make it simple.

  • 15 Options To Build A Kubernetes Playground (with Pros and Cons)
    4 projects | dev.to | 25 Jan 2024
    K3S: is a lightweight distribution of Kubernetes that is designed for resource-constrained environments. It is an excellent option for running Kubernetes on a virtual machine or cloud server.
  • FLaNK 25 December 2023
    33 projects | dev.to | 26 Dec 2023
  • K3s Traefik Ingress - configured for your homelab!
    3 projects | dev.to | 15 Dec 2023
    I recently purchased a used Lenovo M900 Think Centre (i7 with 32GB RAM) from eBay to expand my mini-homelab, which was just a single Synology DS218+ plugged into my ISP's router (yuck!). Since I've been spending a big chunk of time at work playing around with Kubernetes, I figured that I'd put my skills to the test and run a k3s node on the new server. While I was familiar with k3s before starting this project, I'd never actually run it before, opting for tools like kind (and minikube before that) to run small test clusters for my local development work.
  • Best way to deploy K8s to single VPS for dev environment
    5 projects | /r/kubernetes | 10 Dec 2023
  • Single docker compose stack on multiple hosts. But how?
    2 projects | /r/docker | 10 Dec 2023
    Kubernetes - k3s distribution
  • Building a no-code Helm UI with Windmill - Part 1
    3 projects | dev.to | 6 Dec 2023
    I’ve created a local cluster with K3S and installing Windmill could not be simpler with just one chart to configure, which already has sane defaults to get started. For this demo we will also configure workers to passthrough environment variables to our scripts so that they have access to the Kubernetes API server for later.
  • Highly scalable Minecraft cluster
    2 projects | dev.to | 4 Nov 2023
    You should be familiar with Kubernetes and have set up a Kubernetes cluster. I recommend k3s.

What are some alternatives?

When comparing plugins and k3s you can also consider the following projects:

cfssl - CFSSL: Cloudflare's PKI and TLS toolkit

k0s - k0s - The Zero Friction Kubernetes

SSVM - WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.

kubespray - Deploy a Production Ready Kubernetes Cluster

cri-o - Open Container Initiative-based implementation of Kubernetes Container Runtime Interface

Nomad - Nomad is an easy-to-use, flexible, and performant workload orchestrator that can deploy a mix of microservice, batch, containerized, and non-containerized applications. Nomad is easy to operate and scale and has native Consul and Vault integrations.

rustwasmc - Tool for building Rust functions for Node.js. Combine the performance of Rust, safety and portability of WebAssembly, and ease of use of JavaScript.

microk8s - MicroK8s is a small, fast, single-package Kubernetes for datacenters and the edge.

buildah - A tool that facilitates building OCI images.

Docker Compose - Define and run multi-container applications with Docker

cni - Container Network Interface - networking for Linux containers

k9s - 🐶 Kubernetes CLI To Manage Your Clusters In Style!

InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
featured
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com
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