Antoine Aflalo

My journey in the computer world

Category

Linux

Update Mailcatcher (exim, courrier, rainloop)

I took the time to update my mailcatcher to the last version of Ubuntu, Xenial. I also wanted to update Rainloop to the last stable version to use the latest patches. As always it’s available in the hub: MailCatcher on… Continue Reading →

Dehydrated: a bash client for Let’s Encrypt

Dehydrated was firstly known as letsencrypt.sh but because letsencrypt is a trademark, they decided to rename the project, but keep the excellent features. Purpose If you’re already familiar with let’s encrypt and the ACME protocol, you can go directly to… Continue Reading →

Docker Image for a IMAP/SMTP MailCatcher

At work, I’m working on a reply-to system. Letting our user answer to email and treat those replies as messages in a thread. This feature is available on a lot of platform like GitHub, GitLab, etc … nothing new. We… Continue Reading →

Nginx Referrer Blacklist updated

I went through my google analytic log and updated the referrer blacklist for Nginx. As before, it’s available as a gist on GitHub.

letsencryp.sh a client to automatize let’s encrypt renewal and creation

I’ve been playing around with let’s encrypt and the official client available on github. I have to admit the client is great to automatize the process and with some tweaking can be also applied to nginx. But it’s slow and… Continue Reading →

Let’s Encrypt

I subscribed to the beta of let’s encrypt because I truly do think we need to have an easy way to generate and keep updated ssl certification for any usage not only e-commerce. As you can see in your browser, the… Continue Reading →

Autotagging and versioning for C# app with AppVeyor and Git

I needed a way to auto-tag my release when I’m modifying the AssemblyInfo.cs file in my C# application. I created a pre-commit, post-commit and simple version.sh file to do so: The version.sh contain which file need to be monitored. When… Continue Reading →

Fail2ban + Tarpit

This website is hosted on my own dedicated server (a kimsufi) and like every server, it’s getting regularly attacked. To identify those attacks, I needed to add a layer of security to ban recurrent attempt, this layer is Fail2ban. It’s… Continue Reading →

MiniDungeon EX on Pebble

I forked couple of year ago a wonderful game on Pebble : MiniDungeon made by Jonathan Panttaja. I really liked the game but thought it was lacking some variety in the monster and the level. I added first new monster, quite… Continue Reading →

Tutorial for OpenVPN TAP Bridge Mode

I’m using my raspberry pi as a NAS with a samba server to provide the content through my home network. I wanted to have that content directly accessible from the rest of the world but without the traffic to be… Continue Reading →

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