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Kraken Alternatives
Similar projects and alternatives to kraken
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terraform-cdk
Define infrastructure resources using programming constructs and provision them using HashiCorp Terraform
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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.
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containers-roadmap
This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).
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external-dns
Configure external DNS servers (AWS Route53, Google CloudDNS and others) for Kubernetes Ingresses and Services
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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nerdctl
contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
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kube-fledged
A kubernetes operator 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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Dragonfly
Discontinued This repository has be archived and moved to the new repository https://github.com/dragonflyoss/Dragonfly2. (by dragonflyoss)
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deckschrubber
Deckschrubber inspects images of a Docker Registry and removes those older than a given age. :high_brightness::ship:
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better kraken alternative or higher similarity.
kraken reviews and mentions
Posts with mentions or reviews of kraken.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-15.
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BTFS (BitTorrent Filesystem)
https://github.com/uber/kraken?tab=readme-ov-file#comparison...
"Kraken was initially built with a BitTorrent driver, however, we ended up implementing our P2P driver based on BitTorrent protocol to allow for tighter integration with storage solutions and more control over performance optimizations.
Kraken's problem space is slightly different than what BitTorrent was designed for. Kraken's goal is to reduce global max download time and communication overhead in a stable environment, while BitTorrent was designed for an unpredictable and adversarial environment, so it needs to preserve more copies of scarce data and defend against malicious or bad behaving peers.
Despite the differences, we re-examine Kraken's protocol from time to time, and if it's feasible, we hope to make it compatible with BitTorrent again."
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Resilient image cache/mirror
Kraken seems unmaintained: https://github.com/uber/kraken/issues/313
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DockerHub replacement stratagy and options
For within your boundary of control, whether that be r/selfhosting, r/homelab, or enterprise a small registry or something like uber's kraken registry makes more sense.
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Docker is deleting Open Source organisations - what you need to know
First hit on Google is https://github.com/uber/kraken Did not know such thing exists.
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MinIO passes 1B cumulative Docker Pulls
Uber Engineering open-sourced Kraken [1], their peer-to-peer docker registry. I remember it originally using the BitTorrent protocol but in their readme they now say it is "based on BitTorrent" due to different tradeoffs they needed to make.
As far as I know there aren't any projects doing peer-to-peer distribution of container images to servers, probably because it's useful to be able to use a stock docker daemon on your server. The Kraken page references Dragonfly [2] but I haven't grokked it yet, it might be that.
It's also possible that in practice you'd want your CI nodes optimized for compute because they're doing a lot of work, your registry hosts for bandwidth, and your servers again for compute, and having one daemon to rule them all seems elegant but is actually overgeneralized, and specialization is better.
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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
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Kube-fledged: Cache Container Images in Kubernetes
Uber Kraken: Kraken is a P2P Docker registry capable of distributing TBs of data in seconds (URL: https://github.com/uber/kraken)
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How to handle registry outages ? Registry outage contingency plans ?
Might want to consider a private p2p solution like https://github.com/uber/kraken or similar.
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How to handle locally build container images across nodes? Container Registry the only way?
Cost, availability, upkeep. Same as any other service. There are alternatives… https://github.com/uber/kraken
- Can Kubernetes pre-pull and cache images?
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A note from our sponsor - InfluxDB
www.influxdata.com | 20 Apr 2024
Stats
Basic kraken repo stats
14
5,844
4.0
3 months ago
uber/kraken is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of kraken is Go.
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