container-selinux
kind
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| container-selinux | kind | |
|---|---|---|
| 2 | 182 | |
| 232 | 12,767 | |
| 1.3% | 1.6% | |
| 7.6 | 8.9 | |
| 4 days ago | 7 days ago | |
| Roff | Go | |
| GNU General Public License v3.0 only | Apache License 2.0 |
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container-selinux
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Rootless podman, SELiinux and volumes
Secondly, I'm not sure of your distro, since in another thread you said you use Ubuntu but typically SELinux is not shipped with Ubuntu. Usually Fedora/RedHat uses SELinux and Debian/Ubuntu use AppArmor. However, on RedHat systems there is a container-selinux package that containes policy files for handling containers, and installing it made a lot of my container-related alerts with SELinux disappear after I added it. I'm not sure if there's a similar package for Ubuntu.
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Podman Desktop: A Free OSS Alternative to Docker Desktop
Yeah, use ps -Z PID (from outside of a container) to check its label.
Some other useful sources of info - the container_selinux man page tells you about container_t. And an index of Dan Walsh's blog posts about containers & SELinux can be found in the README of <https://github.com/containers/container-selinux>.
kind
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How to distribute workloads using Open Cluster Management
To get started, you'll need to install clusteradm and kubectl and start up three Kubernetes clusters. To simplify cluster administration, this article starts up three kind clusters with the following names and purposes:
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15 Options To Build A Kubernetes Playground (with Pros and Cons)
Kind: is a tool for running local Kubernetes clusters using Docker container "nodes." It was primarily designed for testing Kubernetes itself but can also be used for local development or continuous integration.
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Exploring OpenShift with CRC
Fortunately, just as projects like kind and Minikube enable developers to spin up a local Kubernetes environment in no time, CRC, also known as OpenShift Local and a recursive acronym for "CRC - Runs Containers", offers developers a local OpenShift environment by means of a pre-configured VM similar to how Minikube works under the hood.
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K3s Traefik Ingress - configured for your homelab!
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.
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Mykube - simple cli for single node K8S creatiom
Features compared to https://kind.sigs.k8s.io/
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Hacking in kind (Kubernetes in Docker)
Kind allows you to run a Kubernetes cluster inside Docker. This is incredibly useful for developing Helm charts, Operators, or even just testing out different k8s features in a safe way.
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Choosing the Next Step: Docker Swarm or Kubernetes After Mastering Docker?
Check out KinD
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K3s – Lightweight Kubernetes
If you're just messing around, just use kind (https://kind.sigs.k8s.io) or minikube if you want VMs (https://minikube.sigs.k8s.io). Both work on ARM-based platforms.
You can also use k3s; it's hella easy to get started with and it works great.
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Two approaches to make your APIs more secure
We'll install APIClarity into a Kubernetes cluster to test our API documentation. We're using a Kind cluster for demonstration purposes. Of course, if you have another Kubernetes cluster up and running elsewhere, all steps also work there.
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observing logs from Kubernetes pods without headaches
yes I know there is lens, but it does not allow me to see logs of multiple pods at same time and what is even more important it is not friendly for ephemeral clusters - in my case with help of kind I am recreating whole cluster each time from scratch
What are some alternatives?
pods - Keep track of your podman containers
minikube - Run Kubernetes locally
vfkit
k3d - Little helper to run CNCF's k3s in Docker
crc - CRC is a tool to help you run containers. It manages a local OpenShift 4.x cluster, Microshift or a Podman VM optimized for testing and development purposes
lima - Linux virtual machines, with a focus on running containers
firecracker - Secure and fast microVMs for serverless computing.
vcluster - vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it offers better multi-tenancy and isolation than regular namespaces.
colima - Container runtimes on macOS (and Linux) with minimal setup
podman - Podman: A tool for managing OCI containers and pods.
nerdctl - contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...