Categories
linux programming

Bulk Image Compression via CLI

Occasionally, I like to share HD photos but they always end up tens of megabytes in size and large files can be a pain send to family and friends. To circumvent this, I make sure to do some image compression before ever sending the images. It’s also very helpful when posting images to a website […]

Categories
linux Server Yii2

Starting Systemd Services with Vagrant machines

I recently ran into a minor inconvenience with a configuration on one of my Vagrant machines. You see, I’m implementing a queueing service on an application and I needed that service to be started whenever the machine starts up. Normally, this is quite simple and is done by creating a file named [email protected] in /etc/systemd/system […]

Categories
linux Server

Automating Proxmox LXC Container Creation, Updates, and more with Ansible

I love tinkering with my homelab but there is always a fear in the back of my mind, that one of my servers is running an outdated package that is being actively exploited. I don’t want to spend my free time cleaning up a mess that some nefarious party has made of my servers and […]

Categories
linux Security Server

Converting Privileged LXC Containers to Unprivileged

Not long ago, I was looking through my container configurations in the Proxmox GUI and noticed that one very important container had been running as privileged. I must’ve forgotten to click the “Unprivileged” checkbox when I was creating it. For security sake, I try making all of my containers unprivileged. It makes things like sharing […]

Categories
linux Security Server

Storj-CLI Update + Shortcuts

I hate typing the same commands over and over into the terminal. I hate it so much that every time I have CLI deja-vu, the first thing I say to myself is “How can I automate this?” Usually, it’s as simple as adding a quick alias to my `~/.bash_aliases` file but this time I did […]

Categories
linux Security Server WordPress

WordPress Backup Bash Script

I threw together a simple bash script to be run via cron jobs that will backup an entire WordPress site. Technically, it will work for a lot more than that assuming the site you’re backing up has a single directory to be backed up and a MySQL/MariaDB database. It’s a fairly simple script and it […]

Categories
linux PHP Server

Deployments w/Deployer

In keeping with my previous posts discussing deployments with Git and Capistrano, I thought it appropriate to mention the latest tool I’ve been using to automate shipping code; Deployer. Since discovering Deployer, I’ve dropped Capistrano and git deployments. Those tools were fine, and if you’re developing with Ruby, I’d encourage you to stick with Capistrano […]

Categories
linux Server

Custom LXC Container Templates in Proxmox 5.0

If you’re at all into homelabbing, are a server administrator, or have an interest virtualization, you’ve probably heard of Proxmox. In my case, I just love to tinker with my homelab. One of the things I love about Proxmox, is how quickly I can get a containerized server up and running. All I need to […]

Categories
linux python

Text to Speech in Python

I finally got around to looking at the Linux Voice 18¬†and I have to say, the Summer hacks section is really cool. I’ve always been curious about recompiling a kernel and playing around with the different settings, but the project that really caught my attention was the Python script that converted IRC chat into voice. […]