otomi-core
k3os
Our great sponsors
otomi-core | k3os | |
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75 | 25 | |
2,139 | 3,489 | |
1.5% | - | |
9.6 | 0.0 | |
1 day ago | 5 months ago | |
Mustache | Go | |
Apache License 2.0 | Apache License 2.0 |
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.
otomi-core
- Otomi – Self-Hosted PaaS for Kubernetes
- Self-hosted Kubernetes-based Heroku alternative
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What is a self-hosted Kubernetes-based PaaS?
An example of a self-hosted Kubernetes-based PaaS is Otomi. Install Otomi on your Kubernetes cluster, compose your platform (by activating the required capabilities) and build, deploy and expose apps in just a couple of minutes. Heroku, but Kubernetes native and running on your own cluster.
- GitHub - redkubes/otomi-core: Self-hosted PaaS for Kubernetes
- GitHub - redkubes/otomi-core: Self-hosted & Git-based PaaS for Kubernetes
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Add developer- and operations-centric tools, automation and self-service on top of Kubernetes
This video shows some of the new features of Otomi version 0.19.0 that will be released in Week 11 2023. Follow us on GitHub and be the first to try it out: https://github.com/redkubes/otomi-core
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Selfhosted PaaS? (No dokku pls)
Otomi
- Self-hosted DevOps Platform as a Service for Kubernetes
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Kubernetes is only a multi-node cluster kernel
Kubernetes is 'only' a multi-node cluster kernel. Some call it the Linux of the cloud.
And because K8s is only a kernel, there are now over 2000+ (open source) projects, all adding some extra functionality to it. Be it for observability, security, or networking. But all of these projects don't really collaborate and end-users don't ask for maturity of individual projects, they want sets/stacks of projects that integrate well.
Now every company has created some Stack with applications and configurations for Kubernetes, all trying to reinvent the wheel and spending an often shocking $ in doing so.
So here is my take:
- Let's create a new category in the Cloud Native Computing Foundation (CNCF) landscape and call it Integrated Stacks for K8s
- To be accepted, a stack needs to provide an open integration framework for other projects to add/integrate their apps
- Just like aLinux distro, each stack is ideal for some specific use case(s)
- A stack can be installed in one run, contains integrated apps that work out-of-the-box, has a (web) UI that acts as a desktop environment to provide easy and secure access to all features. Call it a new user experience for Kubernetes
Wouldn't it be great to have a list of all Kubernetes stacks available that everyone can use (and contribute to)? Just like (in the Linux analogy) you can choose between Linux Mint, Fedora, or Ubuntu.
We already created the first: https://github.com/redkubes/otomi-core
k3os
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SUSE Preserves Choice in Enterprise Linux by Forking RHEL
I still don't forgive SUSE for buying Rancher and then unceremoniously killing k3os. They just left the website up and everything, made no announcement, made no attempt to help the community take over, just left the Github repo to rot: https://k3os.io/
Hard to have confidence in SUSE's commitment to another open source operating system side project after that. SUSE's announcement at the time:
Like SUSE, Rancher is 100% open source and equally as passionate as SUSE about true open source innovation, community empowerment, and customer success. SUSE and Rancher share the same goal – happy and satisfied customers.
https://www.suse.com/c/suse-acquires-rancher/
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(help) best minimal distro for master nodes
k3os is no longer supported by Rancher: https://github.com/rancher/k3os/issues/846 I've been keeping mine up to date with https://github.com/BlueKrypto/k3os
- Here, there, and back again: personal K8S clusters?
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Advice on rolling home setup to k3s from docker
[0] https://docs.k3s.io/installation/ha-embedded [1] https://k3os.io/
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Spin up a bare metal cluster in 2022
I (still) run k3os, but it's dead since SUSE bought rancher. (see https://github.com/rancher/k3os/issues/846)
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v107 stable w/ 5.10 kernel
virt-install --install \ --memory 2048 \ --os-type linux \ --os-variant ubuntu20.04 \ --disk size=20 \ --graphics=none \ --name k3os \ kernel=https://github.com/rancher/k3os/releases/download/v0.21.5-k3s2r1/k3os-vmlinuz-amd64,initrd=https://github.com/rancher/k3os/releases/download/v0.21.5-k3s2r1/k3os-initrd-amd64,kernel_args='k3os.fallback_mode=install k3os.install.iso_url=https://github.com/rancher/k3os/releases/download/v0.21.5-k3s2r1/k3os-amd64.iso k3os.install.silent=true k3os.install.tty=ttyS0 console=ttyS0 k3os.install.device=/dev/vda k3os.password=hunter2'
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Any good howto set up your own full cluster?
I'm personally fond of https://k3os.io for my small to medium hobby and professional clusters. It comes with a lot the bells and whistles, but is also pretty minimum and just scales easily.
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What is going on with Kubernetes Microdistros?
I really liked K3OS, but I feel like Rancher is no longer supporting it. The last commit on the k3os repo is from April, and before those three commits, November of last year. When Rancher decided to move their HCI offering, Harvester, over to RancherOS V2 being based on cOS toolkit/OpenSuse, I don't have high hopes that K3OS will be maintained.
- Which k8s are you using?
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Organization of Docker and VMs
I run k3os on an old laptop with a broken screen.
What are some alternatives?
charts - TrueNAS SCALE Apps Catalogs & Charts
proxmox-k8s
k8s-gitops - GitOps principles to define kubernetes cluster state via code
k3s - Lightweight Kubernetes
quickstart - Quickstarts to provision Kubernetes with Otomi
kubernetes - Production-Grade Container Scheduling and Management
helm-charts - Temporal Helm charts
profanity - Ncurses based XMPP client
ingress-nginx - Ingress-NGINX Controller for Kubernetes
terraform - Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.
elastalert2 - ElastAlert 2 is a continuation of the original yelp/elastalert project. Pull requests are appreciated!
Ansible - Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.