Salt

Rate Limiting an aggressive bot in Nginx
High load isn't necessarily an emergency, but it may be a heads-up before a site noticeably slows down. Sometimes there are weird spikes that just go away, but sometimes this is an indication of a Denial of Service.
Post Salt events into a Matrix room
In our quest to get all things into Matrix, we've also sent Salt events into a Matrix room. This is extremely useful to monitor the results of automatic highstate runs, individual commands, etc.
Quality-oriented Drupal DevOps - Session recording
Drupal on Docker, with a pinch of Salt
Faster, more secure, more maintainable. Three nice benefits we get from our new standard Drupal server architecture.
The case for git as a deployment tool
More and more I keep running into assertions that Git is a version control tool, and that if you use it for deployment, you're doing it wrong.
Why?
At Freelock we find it to be a very effective deployment tool, and I'm not seeing a solution that meets our needs any better.
Two presentations in particular caught my attention recently mentioned this:
Making technology decisions in a sea of alternatives
July 2013
If you learned how to make decisions before the fall of the Berlin Wall, you might get overwhelmed by decision making today. We used to live in a fairly black-and-white world -- East versus West, Pepsi or Coke, Miller or Bud, Democrat or Republican, ABC, NBC, or CBS.
How do you decide? If you're like a great many people in my generation, one tactic might be to create a list of pros and cons for each of the alternatives, and then compare these lists side-by-side. Ok, great! Let's use that to select a content management system. Let's see, what are our alternatives?