images
kube-fledged
images | kube-fledged | |
---|---|---|
6 | 10 | |
493 | 1,204 | |
3.7% | - | |
9.9 | 4.7 | |
4 days ago | 3 months ago | |
HCL | 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.
images
- Suas imagens de container não estão seguras!
- Chainguard Images
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Musl 1.2.4 adds TCP DNS fallback
I'm very sorry that we broke things for you.
To be clear, nothing has changed with Wolfi. Wolfi is an open source community project and everything is still available there: https://github.com/wolfi-dev/.
We have made changes to Chainguard Images - our commercial product built on top of Wolfi - which mean you can no longer pull images by tag (other than latest). Chainguard images are rebuilt everyday and have a not inconsiderable maintenance cost.
The easiest way to avoid this is to build the images yourself. You can rebuild identical images to ours using apko and the source files in the images repo e.g: https://github.com/chainguard-images/images/blob/main/images... (note you can replace package names with versioned versions). You can also just use a Dockerfile with the wolfi-base image to "apk add" packages. Full details are here: https://www.chainguard.dev/unchained/a-guide-on-how-to-use-c...
I agree that pinning is a best practice. The above blog explains that you can still do it using a digest, but I accept this isn't the simplest solution.
If I can help any more, please feel free to get in touch - you can find me most places including twitter https://twitter.com/adrianmouat
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Wolfi: A community Linux OS designed for the container and cloud-native era
We needed Wolfi to be able to create minimal (distroless if you like) container images based on glibc with 0 vulnerabilities. Turns out a lot of other people are interested in Wolfi for various reasons, and we're more than happy to work with them.
You definitely don't need to use Wolfi! But I would say, if you run containers you might want to check out Chainguard Images: https://github.com/chainguard-images/images
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Creating Safer Containerized PHP Runtimes with Wolfi
In this article, we'll see how to leverage Wolfi to create safer PHP application environments based on containers. To demonstrate Wolfi usage in a Dockerfile workflow (using a Dockerfile to build your image), we'll create an image based on the wolfi-base image maintained by Chainguard. The goal is to have a final runtime image able to execute a PHP command-line script. By definition, this image won't be completely distroless, because it will require APK to be present in order to install system dependencies described in the Dockerfile. For building pure distroless images, you should have a look at apko.
kube-fledged
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Musl 1.2.4 adds TCP DNS fallback
Exactly. Part of the appeal to consolidate all of our container images to use Debian-slim is the ability to optimise the caching of layers, both in our container registry but also on our kubernetes cluster’s nodes (which can be done in a consistent manner with kube-fledged[1]).
[1] https://github.com/senthilrch/kube-fledged
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Ask HN: Have You Left Kubernetes?
If you're pulling big images you could try kube-fledged (it's the simplest option, a CRD that works like a pre-puller for your images), or if you have a big cluster you can try a p2p distributor, like kraken or dragonfly2.
Also there's that project called Nydus that allows starting up big containers way faster. IIRC, starts the container before pulling the whole image, and begins to pull data as needed from the registry.
https://github.com/senthilrch/kube-fledged
https://github.com/dragonflyoss/Dragonfly2
https://github.com/uber/kraken
https://nydus.dev/
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Interesting tools?
kube fledged - pre pull containes in nodes: https://github.com/senthilrch/kube-fledged
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Kube-fledged: Cache Container Images in Kubernetes
kube-fledged is a kubernetes add-on or operator for creating and managing a cache of container images directly on the worker nodes of a kubernetes cluster. It allows a user to define a list of images and onto which worker nodes those images should be cached (i.e. pulled). As a result, application pods start almost instantly, since the images need not be pulled from the registry. kube-fledged provides CRUD APIs to manage the lifecycle of the image cache, and supports several configurable parameters in order to customize the functioning as per one’s needs. (URL: https://github.com/senthilrch/kube-fledged)
- Introducing GKE image streaming for fast application startup and autoscaling
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Can Kubernetes pre-pull and cache images?
I found recently this tool kube-fledged that should do what you want..
- senthilrch/kube-fledged: A kubernetes add-on for creating and managing a cache of container images directly on the cluster worker nodes, so application pods start almost instantly
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Best way to mirror images to improve their availability for a cluster?
I recommend you also look at kube-fledged this is more appealing IMHO.
What are some alternatives?
fortigate-terraform-deploy - Deployment templates for FortiGate-VM on cloud platforms with terraform
kraken - P2P Docker registry capable of distributing TBs of data in seconds
rocker-versioned2 - Run current & prior versions of R using docker. rocker/r-ver, rocker/rstudio, rocker/shiny, rocker/tidyverse, and so on.
ImageWolf - Fast Distribution of Docker Images on Clusters
NuGet - NuGet Gallery is a package repository that powers https://www.nuget.org. Use this repo for reporting NuGet.org issues.
image-cache-daemon
horus - Free cloud native platform for service hosting
containers-roadmap - This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).
os - Main package repository for production Wolfi images
Dragonfly - This repository has be archived and moved to the new repository https://github.com/dragonflyoss/Dragonfly2.
sbomnix - A suite of utilities to help with software supply chain challenges on nix targets
kubefwd - Bulk port forwarding Kubernetes services for local development.