AutoSpotting
ec2-macos-init
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AutoSpotting | ec2-macos-init | |
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10 | 59 | |
2,281 | 141 | |
0.8% | 0.0% | |
3.9 | 3.6 | |
10 months ago | 6 months ago | |
Go | Go | |
OpenSSL License | Apache License 2.0 |
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AutoSpotting
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Farewell to the Era of Cheap EC2 Spot Instances
There's a service that handles obtaining the cheapest spot instances to your specs by a former aws engineer https://github.com/LeanerCloud/AutoSpotting
Effectively, it starts up cheap spot instances (based on specified criteria) across a variety of instance types to replace whatever regular instance in an autoscaling group comes online and then spins down the regular instance.
EG: That m4a you wanted may be expensive... but nobody is using m4ad so it's 85% off and it meets the specified CPU/RAM requirements... auto spotting will spin it up instead.
Having used it on and off over the years it is sometimes eyebrow raising to see 4xl boxes running cheaper than the xl box they replaced :)
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Using ChatGPT to write a chrome extension as my first non trivial web development project
I've been heavily using ChatGPT on my autospotting.io software, where it 3-5x my productivity, releasing in 6 weeks more improvements than in the previous 6 months combined: https://github.com/LeanerCloud/AutoSpotting/discussions/489
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Show HN: I built a service to help companies reduce AWS spend by 50%
Relevant: https://github.com/cloudutil/AutoSpotting
I've seen some third party services that automate migration to / replacement with spot instances, but haven't used them yet personally.
Going serverless, in many places, has been the most effective cost optimization for me.
- Configuring ASG to spin up spot instances first but fall back to on-demand?
- Autospotting on AWS
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Ec2instances.info now has Spot pricing information, is there anything else you'd like to see?
I've also been maintaining a Golang library that essentially exposes the same data structure used under the hood by ec2instances.info as a Golang data structure, which is very convenient for embedding into other tools that can do lots of things with this raw data, like I do it in my AutoSpotting project.
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Is there any way for an ASG to automatically failover from Spot Instances to on-demand instances?
I think autospotting can do this.
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AWS Compute Savings Plan for Dev Environment
https://github.com/AutoSpotting/AutoSpotting is an interesting project that might help you with implementing this. It will automatically swap-out on-demand instances for spot and auto-restart as on-demand if spot capacity disappears.
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Bare-Metal Kubernetes with K3s
we scale up to about 100 machines. We use spot instances EXTENSIVELY. And that configuration was tricky actually. Its been a couple of months now. Works pretty ok.
k3s is actually pretty simple to use now. the tricky part was to integrate with https://github.com/kubernetes/cloud-provider-aws and https://github.com/DirectXMan12/k8s-prometheus-adapter
The hardest part is to get it to work with spot instances. we use https://github.com/AutoSpotting/AutoSpotting to integrate with it.
ec2-macos-init
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Beeper Mini Is Back
I don't think they're using false or duplicate Apple devices for this. I think that it may be likely they are using AWS resources for it: https://aws.amazon.com/ec2/instance-types/mac/
When AWS first came out with these, this was my first thought. People could spin up an EC2 instance and use it for iMessage, and Beeper came to be shortly after this feature went live in AWS.
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How can I play with macos e.g. in the cloud? Or any other way? I have windows and never used mac before.
AWS do have Mac instances you can use, although I'm not sure if you get the full macOS UI experience. https://aws.amazon.com/ec2/instance-types/mac/
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Should I dual-boot Ventura for daily purposes?
If all you really need is to write swift, you could use something like https://github.com/sickcodes/Docker-OSX or https://aws.amazon.com/ec2/instance-types/mac/
- Is it possible to create/terminate ec2 instances based on certain events?
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Trying Mac
AWS https://aws.amazon.com/ec2/instance-types/mac/
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Cheapest option for IOS development in 2023
I’m pretty sure that terms and conditions thing you’re worrying about is fake news. AWS offer Big Sur instances and they’re charged per second. https://aws.amazon.com/ec2/instance-types/mac/
- Will this code work on macOS??
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I'm needing to buy a used Mac for testing. What should I know about getting a used Mac?
Have seen that AWS have a mac host option. Perfect for testing environments.
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Is there any way of setting up a free Mac OS VM on Windows 10?
You can also spin up an EC2 instance on AWS, yes: https://aws.amazon.com/ec2/instance-types/mac/
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Which Mac mini should I buy?
get yourself a VM from AWS, MacStadium, macOS-VM etc.
What are some alternatives?
ec2instances.info - Amazon EC2 instance comparison site
OSX-KVM - Run macOS on QEMU/KVM. With OpenCore + Monterey + Ventura + Sonoma support now! Only commercial (paid) support is available now to avoid spammy issues. No Mac system is required.
amazon-ec2-instance-selector - A CLI tool and go library which recommends instance types based on resource criteria like vcpus and memory
greenclip - Simple clipboard manager to be integrated with rofi - Static binary available
osv - OSv, a new operating system for the cloud.
homebrew-aws - Homebrew is a package manager for macOS which provides easy installation and update management of additional software. This Tap (repository) contains the Formulae that are used in the macOS AMI that AWS offers.
aws-lambda-extensions - A collection of sample extensions to help you get started with AWS Lambda Extensions
micromdm - Mobile Device Management server
metalk8s - An opinionated Kubernetes distribution with a focus on long-term on-prem deployments
esxi-unlocker - VMware ESXi macOS
kubernetes - ArgoCD-based configuration for the OCF Kubernetes cluster
ExpansionCards - Reference designs and documentation to create Expansion Cards for the Framework Laptop