rules_docker
kubevirt
rules_docker | kubevirt | |
---|---|---|
8 | 50 | |
1,058 | 5,103 | |
- | 1.7% | |
0.0 | 10.0 | |
7 months ago | 1 day ago | |
Starlark | 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.
rules_docker
- Ko: Easy Go Containers
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Crafting container images without Dockerfiles
My company uses Bazel's rules docker to build our images: https://github.com/bazelbuild/rules_docker
They're pretty great and have a lot of the caching and parallelism benefits mentioned in the post for free out of the box, along with determinism (which Docker files don't have because you can run arbitrary shell commands). Our backend stack is also built with Bazel so we get a nice tight integration to build our images that is pretty straightforward.
We've also built some nice tooling around this to automatically put our maven dependencies into different layers using Bazel query and buildozer. Since maven deps don't change often we get a lot of nice caching advantages.
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Does google use rules_docker internally?
I've seen rules_docker is looking for maintainers here ; Does this mean it doesn't use it that much internally? If so, how do they go about using other services e.g docker-compose for running external services e.g database?
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Speed boost achievement unlocked on Docker Desktop 4.6 for Mac
Did you mean this one? https://github.com/bazelbuild/rules_docker
I was very interested in this Bazel-based way of building containers but its README page says "it is on minimal life support," which does not inspire confidence. How's your experience using it?
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Build images within another Docker container
As others have said docker in docker or a separate build server are your best options using docker. You can also use Bazel (which doesn't require the docker daemon) to build docker images which will build deterministic images every time due to not incorporating the timestamp: https://github.com/bazelbuild/rules_docker
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Evolution of code deployment tools at Mixpanel
There's some BazelCon talks about people doing similar stuff but not actually open sourcing their code.
P.S. if you use rules_docker please feel free to open a PR to add your company to our README: https://github.com/bazelbuild/rules_docker/#adopters
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Is Docker Dead in the Water?
The docker utility isn't the only way to build and run containers. There's also cri-o, podman, and crun among others for running containers. For building there is podman again, Jib for Java applications, and bazel plus many others. The docker approach of using a client to connect to a daemon required to run as root has turned out to be slow and insecure.
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Buildpacks vs. Dockerfiles
During the last 3 years I've had the pleasure of using Bazel's rules_docker to generate all my container images (https://github.com/bazelbuild/rules_docker).
In a nutshell, rules_docker is a set of build rules for the Bazel build system (https://bazel.build). What's pretty nice about these rules is that they don't rely on a Docker daemon. They are rules that directly construct image tarballs that you can either load into your local Docker daemon or push to a registry.
What's nice about this approach is that image generation works on any operating system. For example, even on a Mac or Windows system that doesn't have Docker installed, you're able to build Linux containers. They are also fully reproducible, meaning that you often don't need to upload layers when pushing (either because they haven't changed, or because some colleague/CI job already pushed those layers).
I guess rules_docker works fine for a variety of programming languages. I've mainly used it with Go, though.
kubevirt
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Kubernetes For The Sysadmin - Enter KubeVirt
First, download virtctl for ARM: https://github.com/kubevirt/kubevirt/releases/tag/v1.1.0-alpha.0
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KubeVirt v1.0 has landed! This release demonstrates the accomplishments of the community and user adoption over the years
The full list of changes can be found in the Release notes. There are performance and scalability benchmarks published for the v1.0 release.
- What is the status of Red Hat Enterprise Virtualization and oVirt?
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Proxmox, CEPH and kubernetes
If you're happy with k8s and longhorn, why add Proxmox as another layer underneath? Consider kubevirt ?
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Kubernetes for temporary VM?
Have you looked at http://kubevirt.io/ ?
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How does your company roll out code?
If the answer to "how do you run VMs" is "Kubernetes does it" then its about https://kubevirt.io/
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Docker's deleting Open Source images and here's what you need to know
We are even using Docker Hub to store and distribute VM images...
https://github.com/kubevirt/kubevirt/blob/main/containerimag...
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Blog: KWOK: Kubernetes WithOut Kubelet
Docker Desktop runs dockerd in a Linux VM with Apple's hypervisor framework. You can also run containers in a Linux VM with Parallels or VMware Fusion hypervisors. But you can't run VMs inside those VMs as it stands today. This works fine on Intel Macs which means you can't experiment and use KVM - one of the killer features of Linux and things like https://kubevirt.io/
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Docker + portainer vs k8. EILI5
Proxmox VE can run VMs and LXC containers (see my comment below on LXC). Kubernetes can run OCI containers, but there's also KubeVirt for running VMs.
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Live Switching Pods to another Node on Resource Limits
Another option would be something like KubeVirt but that is a different use case where you are actually running a VM in a container for hard-to-containerize workloads.
What are some alternatives?
buildah - A tool that facilitates building OCI images.
harvester - Open source hyperconverged infrastructure (HCI) software
kaniko - Build Container Images In Kubernetes
firecracker-containerd - firecracker-containerd enables containerd to manage containers as Firecracker microVMs
rules_gitops - This repository contains rules for continuous, GitOps driven Kubernetes deployments.
kata-containers - Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/
crun - A fast and lightweight fully featured OCI runtime and C library for running containers
k3s - Lightweight Kubernetes
jib - 🏗 Build container images for your Java applications.
lxd - Powerful system container and virtual machine manager [Moved to: https://github.com/canonical/lxd]
cri-o - Open Container Initiative-based implementation of Kubernetes Container Runtime Interface
cloud-hypervisor - A Virtual Machine Monitor for modern Cloud workloads. Features include CPU, memory and device hotplug, support for running Windows and Linux guests, device offload with vhost-user and a minimal compact footprint. Written in Rust with a strong focus on security.