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Setting Up a Secure CloudFront CDN with S3 and ACM

When you want to serve private S3 content securely through a custom domain, the workflow involves CloudFront, ACM certificates, and careful DNS validation. Here’s the full process we followed, including the common pitfalls and how we solved them.

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1. Locking Down the S3 Bucket

• Goal: Prevent direct public access to S3 objects.
• Action:

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Fix missing app icon on Ubuntu (S3 Explorer)

Some Snap apps (like s3explorer) ship without icons, so Ubuntu shows a blank/default icon.

This guide shows how to fix it. first download s3 explorer imnage file (it was in webp format)

Although added png fil with this gist and you can use that

1. Convert WebP to PNG

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Ubuntu Fresh

Install useful tools

sudo apt update && sudo apt upgrade
sudo add-apt-repository universe

install tweaks and helper

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Create beautiful REST API docs authored in Markdown

• Adopted from: https://stubby4j.com/docs/admin_portal.html
• Inspired by Swagger API docs style & structure: https://petstore.swagger.io/#/pet

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Creating new/overwriting existing stubs & proxy configs

recursivezero

Create beautiful REST API docs authored in Markdown

• Adopted from: https://stubby4j.com/docs/admin_portal.html
• Inspired by Swagger API docs style & structure: https://petstore.swagger.io/#/pet

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Creating new/overwriting existing stubs & proxy configs