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@duluca
duluca / awc-ecs-access-to-aws-efs.md
Last active December 9, 2023 11:36
Step-by-step Instructions to Setup an AWS ECS Cluster

Configuring AWS ECS to have access to AWS EFS

If you would like to persist data from your ECS containers, i.e. hosting databases like MySQL or MongoDB with Docker, you need to ensure that you can mount the data directory of the database in the container to volume that's not going to dissappear when your container or worse yet, the EC2 instance that hosts your containers, is restarted or scaled up or down for any reason.

Don't know how to create your own AWS ECS Cluster? Go here!

New Cluster

Sadly the EC2 provisioning process doesn't allow you to configure EFS during the initial config. After your create your cluster, follow the guide below.

New Task Definition for Web App

If you're using an Alpine-based Node server like duluca/minimal-node-web-server follow this guide:

@Zenexer
Zenexer / Internet Slang and Emoticons.md
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@derhuerst
derhuerst / intro.md
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staltz / introrx.md
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The introduction to Reactive Programming you've been missing
@kaisellgren
kaisellgren / Signal.scala
Last active January 7, 2016 03:03
Academic Scala implementations of Functional Reactive Programming -- different Signal[A] and foldp[A, B] implementations as examples
// This first Signal[A] impl. uses STM (Ref — transactional references).
class Signal[A](initial: A) {
type SignalListener = Function[A, Unit]
val value = Ref(initial)
val listeners = Ref(Seq[SignalListener]())
def set(newValue: A): Unit = {
// Atomically change the value within a transaction, blocks the thread, but a not an issue since it's a simple operation.