A few weeks ago there was an announcement that the Azure Container Registry has went into public preview. That is great to hear! So let’s test drive it today… We’re going to set up the registry in Azure. Push a container image into it. And pull/run it via rancher towards our cluster. (To do this, I basically followed a lot of the following guide.
Setting up the Azure Container Registry (ACR)
So start by searching for the “Container Registry” in the marketplace ;
Continue reading “Testdriving the Azure Container Registry Service with Rancher”
When talking to customers about DevOps, I often get the two following questions ;
- Does this mean I have to get rid of ; ITIL / COBIT / … ?
- Do I have to start moving people around and creating new units?
The quick answer is ; No.
A typical parabel in any project methodology is ;
How do you eat an elephant? Take snack sized bites and work your way through it.
And the same goes for DevOps!
Continue reading “DevOps : What’s the impact on my ITIL/COBIT/… based shop?”
So you’ve already deployed Windows based systems in Azure. Very good! You’ve probably joined those systems into a domain, as you’ve always done this by going through the GUI. Did you know you can join a machine without logging into the machine? No? Then today’s post will be very interesting for you!
If you knew this was possible, then I’ll show you that there are various methods of doing so. And that each approach will have clear advantages and even disadvantages. So let’s get ready to domainjoin those systems!
Continue reading “Domain Join : ARM Extension versus Azure Automation DSC”
Given my affinity towards containers & azure, it will not come as a surprise when I say I published a small container from which you can launch AzureRM commands!
- Docker Hub (build) : https://hub.docker.com/r/kvaes/docker-powershell-azure/
- GitHub (source) : https://github.com/kvaes/docker-powershell-azure
First of all, we’ll launch the container ;
docker run -ti kvaes/docker-powershell-azure
Next up you do the device login ;
And check out which commands are available…
As you notice, the current preview release is quite limited in available commands. Expect more to be added over time off course!
- Powershell on Linux works
- The AzureRM module is in preview, and limited in commands
- It all works inside a container too! 😀
For this post I’ll be assuming you know the basics of Desired State Configuration (or DSC in short). The objective of today is to test what Azure Automation can bring to the table in terms of managing Linux hosts. We all know about Puppet, Chef, Ansible, … but is Azure Automation a viable alternative?
First things first… Azure Automation Account
When getting started with DSC on linux, check out this documentation page as a reference. First up, we’ll create an Azure Automation account.
Copy one of the keys and the URL, as we’ll need it to manually register our “OnPremise” host.
Continue reading “Managing Linux hosts with Desired State Configuration via Azure Automation”
Today we’ll be deploying Microsoft Operations Management Suite (OMS) for Docker via Rancher… Sound cool? It is! Basically we’re going to do the following guide and add Rancher to the twist.
For those unfamiliar with the Microsoft offering and more knowledgeable in the OSS community. Imaging OMS as being the Microsoft counterpart of a typical ELK stack. The advantage is that it’s managed and that there are already a lot of integrations possible.
Continue reading “Deploying OMS for Docker via Rancher”
A bit more than two months back I posted about “Azure & Docker : Shared storage anyone?“. Here I was using a storage pattern called “Hosted Mapped Volume, backed by Shared Storage”. Today we’ll basically do the same thing, but we’ll be using a more clean way by using a basic volume. This volume is (in turn) backed by a shared storage (namely a File Share on an Azure Storage Account). To realise this, we need to have the “docker volume driver for azure file storage” in place.
So we’ll be installing the volume driver on each host. And connect that driver to our Azure Storage Account.
Continue reading “Docker & Azure : Testdriving the azure file storage volume driver”