Jeremy Davis
Sitecore, C# and web development
I've been slowly improving the release process for the container-based project I'm working on. There's a lot to learn about the ways to configure the Azure Devops pipelines for this work, because targeting Kubernetes is quite different from the old IaaS and PaaS approaches I was used to.
One of the interesting things that's arrived with Sitecore v10.1 is a new approach to how items get updated when you change versions. This change is aimed at containerised deployments, and I'm in the middle of a containerised project. So I figured I should take a look...
I was tinkering with some C# code that uses
TcpListeners recently, and hit on a strange issue where my code would run fine on on machine, and fail on another. It took me a while to find an answer in Google, so here's a reminder to my future self:
An issue I've bumped into a number of times over the years, is that sometimes developers want to be able to look at the query that got generated when they did something with Sitecore's ContentSearch APIs. The traditional answer of "go look in the logs" is one way to deal with this, but some recent project work got me wondering if there were alternatives...
Ever had a tool that works reliably suddenly not work? I had a problem like that recently, and it lead to some experimentation that I think I may need to come back to later. So this is mostly so I can remember what I was doing when I get back to this. But as we move toward a more "platform agnostic" with more use of .Net Core on Linux, maybe there's something here that might help you too...
Before Christmas I was working out how to spin up custom Sitecore images in AKS. Since I'm fairly new to containers generally and this was my first time running them remotely, I messed up. A lot. So I spent quite a bit of time trying to work out what it was I'd messed up. I found these commands particularly useful to work out what was wrong:
I've been working on a deployment of Sitecore using containers recently, and hit a scenario which isn't discussed much in the Microsoft documentation: How do you go about setting it all up if you can't use Active Directory accounts across your DevOps and Azure instances? Having done some digging, here's what I've learned so far:
Last time out I was thinking about some choices around setting up Sitecore in Kubernetes. Since then, I've moved onto the more practical task of trying to get the setup to work. And I doubt you'll be surprised to hear that I've met a few new issues... Maybe they'll help you save yourself a bit of time and frustration?
I'm in the middle of trying to plan out the transition of a Sitecore 10 development project from PaaS deployments, over to the Azure Kubernetes Service. There's some great info out there, but there have also been some interesting things I've wondered about that seem less documented right now. So here are some things I've learned this week:
I bumped into an interesting issue recently, which I though others might come across. Trying to run a project with Dianoga in it didn't work properly in a developer's Docker container – it kept failing whenever it was asked to process an SVG image. Why didn't that work? Here's why:
