Debug PHP Inside A Container with VSCode

Sometimes good things happen to bad people and sometimes bad things happen to good people. I’ll let you decide which one me developing a PHP application is. Maybe it is a bit of a mixture. This particular PHP app was a bit long in the tooth (what PHP app isn’t) and ran on full VMs. My first operation was was to get it running inside a docker container because I couldn’t be sure that my Windows development environment would be representative of production, then I wanted to be able to debug it. This is the story of how to do that.

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Azure DevOps Terraform Trouble

I’m a big fan of Azure DevOps and also of Terraform. I use the Terraform tasks to run deployments of infrastructure in a DevOps pipeline. Today my old reliable build broke because of a change to the version of Terraform.

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Unable to cast object of type Microsoft.XrmSdk.Entity

You’ll likely encounter early bound types when developing workflows, plugins or anything else which calls the Dynamics 365 SDK. These are basically generated classes which come from Dynamics. You can generate them using the CrmSvcUtil.exe. If you’ve ever done anything with T4 templates you can think of them as that or a really poor substitute for F# type providers.

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Running MiniKube on an Azure VM

MiniKube is a Kubernetes distribution designed to make running a single node Kubernetes cluster easy for local development. However MiniKube relies on docker which relies on you having a Professional version of Windows on your laptop. If you don’t have that then it is really easy to stand up an Azure VM which can run MiniKube.

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Add records to Dynamics 365 from PowerShell

Dynamics 365 is a low code solution for a variety of different businesses offered by Microsoft. It is a fully hosted solution which means that you don’t really get access to the underlying database. That’s a good thing (less to manage) but also a bad thing (hard to work with for power users).

In this post we’ll look at how to manipulate records in the CRM using some powershell.

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2019-02-17 |

Durable Functions Analyzer

When it was announced the Roslyn would become the default compiler for C# in Visual Studio I was super excited. I felt like it would generate all sorts of domain specific languages, custom flavors of C#, tons of custom error providers. So here we are 5 years later and almost none of it has come to pass. Why not?

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Durable Azure Functions vs. NServiceBus Sagas

I’ve been on a bit of an Azure Functions kick over the last little while. I’ve blogged a bunch on Durable Functions and deployed a bunch more. When you’re as old as me then you tend to draw comparisons between new technologies and existing ones. For instance I’m constantly telling people about how web pages are a lot like the cave paintings I use to do in my youth.

The Twitter Exchange

The technology that draws the closest comparison I’ve seen to Durable Functions are NServiceBus Sagas. A few weeks ago I tweeted out wondering if any body had done a comparison. The good folks at Particular stepped up and answered.

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Accessing B2C Claims in an Azure Function

In a previous article I talked about how to authenticate your function application against Azure Active Directory Business to Consumer (which we’re going to call B2C for the sake of my fingers). Chances are in your function you’re going to want to get some of the information which is available as a claim from the bearer token. Here is how to do it.

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Running a single instance of a durable function

I have a durable functions project which orchestrates several thousand function calls the purpose of which is to scrape and load a bunch of data. It is scheduled to run once a day but one of my concerns was that I didn’t want to accidentally run to functions at the same time. They would duplicate a bunch of the data loading and, at least until the function ran again, chaos would reign. I’m not a huge fan of chaos reigning so I set out to find a way around this.

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Azure Functions and Azure B2C Authentication

I had a pretty good struggle setting up Azure Functions and Azure B2C to work together. There are a few guides out there but I wanted to put my own together because I had a terrible time finding these posts initially. The scenario here is that we want a single page application written in React to talk to an API hosted entirely in Azure Functions such that the functions are authenticated.

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