Enabling HTTPS on Elastic Beanstalk without a load balancer

 

The recommended way to enable HTTPS in Elastic Beanstalk is to use one of AWS’s load balancers such as the Application Load Balancer (ALB) which supports autoscaling, fault tolerance, and other things.

This blog is about hosting a web app prototype on a single EC2 instance, using HTTPS via Let’s Encrypt, without a load balancer.

Using an AWS ALB costs a minimum of about $18 per month, on top of any other charges you currently have, such as $5 for the t2.micro instance that you may be running your prototype on.

So, if you’ve only got one EC2 instance in Elastic Beanstalk for your prototype, and don’t currently want the benefits of an ALB (fault tolerance, auto-scaling, etc), but do want the benefits of HTTPS (protection from interception, man-in-the-middle (MITM) attacks, etc), read on.

 

Read More...


Using CKEditor 5 with React via create-react-app

 

When I first started using CKEditor 5 with create-react-app, I installed CKEditor as an npm module, and imported the ClassicEditor build as recommended by the quickstart.

Development mode (via npm start) worked well, and I was happily integrating CKEditor with React, but as soon as I ran npm run build (which generates the create-react-app production build), I ended up with the following error:

> [email protected] build c:\Dev\scratch\ckeditor-integration
> node scripts/build.js

Creating an optimized production build...
Failed to compile.

Failed to minify the code from this file:

        ./node_modules/@ckeditor/ckeditor5-build-classic/build/ckeditor.js:5:7350

Read more here: http://bit.ly/2tRViJ9

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] build: `node scripts/build.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

Ruh-roh. What to do next? How can I solve this? Is this solvable? Is there another way?

 

Read More...



How I host and update www.mattbutton.com on AWS with CloudFlare and Amazon S3 Static Website Hosting

 

I’ve been hosting this blog on Amazon S3 for a few months now, and thought it would be a good idea to write about how it’s set up, in case future me needs to refer to it, and to give pointers to anybody else who is interested in setting up their own website using Amazon S3, HTTPS, and the CloudFlare CDN.

Hosting this website costs cents per month, and avoids security risks of other blog platforms such as Wordpress by being purely static, consisting just regular HTML files, JavaScript, and images; which means no PHP, .NET, etc. This works well with what I need in a blog.

 

Read More...



AWS Solution Architect Associate Exam Study Notes: Application Services

 

These notes were written while working through the A Cloud Guru AWS Certified Solutions Architect - Associate online course. These notes are partly from the videos, and also from various other online sources. Primarily, they’re notes for me, but you might find them useful too.

Since the AWS platform is changing so quickly, it’s possible that some of these notes may be out of date, so please take that into consideration if you are reading them.

 

Read More...


AWS Solution Architect Associate Exam Study Notes: AWS Databases

 

These notes were written while working through the A Cloud Guru AWS Certified Solutions Architect - Associate online course. These notes are partly from the videos, and also from various other online sources. Primarily, they’re notes for me, but you might find them useful too.

Since the AWS platform is changing so quickly, it’s possible that some of these notes may be out of date, so please take that into consideration if you are reading them.

 

Read More...


AWS Solution Architect Associate Exam Study Notes: Route 53

 

These notes were written while working through the A Cloud Guru AWS Certified Solutions Architect - Associate online course. These notes are partly from the videos, and also from various other online sources. Primarily, they’re notes for me, but you might find them useful too.

Since the AWS platform is changing so quickly, it’s possible that some of these notes may be out of date, so please take that into consideration if you are reading them.

 

Read More...


AWS Solution Architect Associate Exam Study Notes: EC2 (Elastic Compute Cloud), and Lambda

 

These notes were written while working through the A Cloud Guru AWS Certified Solutions Architect - Associate online course. These notes are partly from the videos, and also from various other online sources. Primarily, they’re notes for me, but you might find them useful too.

Since the AWS platform is changing so quickly, it’s possible that some of these notes may be out of date, so please take that into consideration if you are reading them.

 

Read More...


AWS Solution Architect Associate Exam Study Notes: VPC (Virtual Private Cloud)

 

These notes were written while working through the A Cloud Guru AWS Certified Solutions Architect - Associate online course. These notes are partly from the videos, and also from various other online sources. Primarily, they’re notes for me, but you might find them useful too.

Since the AWS platform is changing so quickly, it’s possible that some of these notes may be out of date, so please take that into consideration if you are reading them.

 

Read More...