Author Archives: Will Foster

About Will Foster

hobo devop/sysadmin, all-around nice guy.

Shell One-liners and Quick and Dirty Loops

Sometimes you just need to get stuff done quickly and there’s nary a replacement than a quick shell one-liner.  Recently I’ve needed to feed some large, multi-variable commands into an external program for processing.  Here’s some simple shell one-liners and … Continue reading

Posted in open source, sysadmin | Tagged , , , , , , | 2 Comments

Let’s Encrypt Everything – Setting up the Free, Automated CA

Let’s Encrypt is a free, public SSL certificate authority (CA) you can use to generate and automate SSL certificate renewal.  I co-manage Trystack.org, a free OpenStack sandbox for the general public and our Horizon SSL certificate came up for expiration … Continue reading

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Combat Unsolicited Sales with a Unique Office Voice Mail Recording

Office voice mail has become a graveyard for unwanted sales solicitations for things I don’t need.  People who need to reach me have many available methods.  I’ve decided to take some creative liberties with my voice mail recording and you … Continue reading

Posted in comedy, life | Tagged , , , , | 1 Comment

Back to the Future: Converting a Server VM to Bare Metal

It might seem like stepping back in time, but sometimes you start something with a VM and the desire for resources and usage skyrockets and you need to transplant it onto a bare metal server.  This was my situation with … Continue reading

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How to Use Self-signed SSL Certificates for Plex Media Server

Plex is a fork of the Open Source Kodi (previously XBMC) project from 2008, the Plex Media Server has evolved into what amounts to a free,  personal Netflix + Spotify that lets you stream home content to devices or browsers … Continue reading

Posted in open source, sysadmin | Tagged , , , , , | 7 Comments

10 Must-have Firefox Addons for Privacy, Security and Utility

I have used every manner of web browser from lynx, Mosaic and Netscape builds to abusing curl commands and mostly prefer Firefox for the bulk of my daily desktop/laptop needs due to the strong plugin ecosystem.  Below you’ll find my … Continue reading

Posted in open source | Tagged , , , , , , | 10 Comments

Funcamp ET Legacy and Urban Terror Servers Upgraded

Recently two fun, actively developed Open Source FPS game projects have had major updates: Enemy Territory: Legacy and Urban Terror.  Over the weekend I’ve upgraded the Funcamp ET:L (2.75) and UT (4.3.1) servers to the latest versions.  Setup instructions and … Continue reading

Posted in gaming, open source | Tagged , , , | 2 Comments