Authorsamcogan

Azure Resource Policies Part 1 – Built in Policies

As your Azure usage increased you will inevitably need to grant rights to other users to create and manage resources. Often you need to apply limits to what these user can do with their Azure subscription. Role Based Access Control allows you to put users into roles which grant them access to specific top level resources (virtual machines, storage, SQL etc.), what RBAC doesn’t do however is...

Setup Storage Replica in Azure

In my last article we discussed the various different options for providing SMB shares in Azure given the lack of shared storage. One of the options we discussed for this was using a new feature of Server 2016 – Storage Replica, and in this article we will take a deep dive into how to setup this up in Azure. This Windows Server feature allows you to replicate data between two servers (or...

SMB File Sharing in Azure

In an ideal world, all our cloud applications would be designed from the ground up to work with the cloud, they would be designed to work with cloud principals, make use of PaaS services and provide high availability. Unfortunately, this is often not the case. We are regularly tasked with moving existing on-premises applications into the cloud as a “lift and shift” type operation, until they can...

Azure Resource Manger Snippets for VSCode

I previously wrote about using VS Code for authoring Azure Resource Manger templates, in particular about using the snippets from the cross platform toolkit to create skeletons for many ARM resources. In this post I documented the manual installation process for these snippets, as there was not a VS Code extension to install these automatically. This is no longer the case, I have recently...

Completing your automated VM deployments with the DSC VM extension

Azure Resource Manager (ARM) templates are a great resource for deploying Azure infrastructure, including virtual machines, in a declarative manner. However, using an ARM template to deploy a VM will only get you as far as having a VM deployed and the operating system installed and running. The next step is to get any applications and supporting software installed on those machines. Of course you...

Disaster Recovery for Azure VMS with Site Recovery

Disaster recovery is, or should be, a must for for many production applications. Having the ability to recover your application in a separate geographic location should a major incident occur is vital to the continued availability of your service. Microsoft have offered a DR service called Azure Site Recovery (ASR) for some time now, but this has been focused on taking on-premises applications...

Conditions in ARM Templates – The Right Way!

At this months Build conference there where lot’s of new Azure announcements and in particular lots of new features for Azure Resource Manager (ARM) templates. Ryan Jones. PM on ARM templates, did a breakout session talking about all this new functionality which is available now on channel 9. I want to focus on one of the big improvements, at least from perspective, and that is we now have...

ARM Template Deployments for MYSQL and PostgreSQl

Last week at build Microsoft announced a preview of MYSQL and PostgreSQL databases as a PaaS service running in Azure. Since then, we’ve not yet seen full documentation of the ARM templates required to deploy these, however some example templates did appear on Github a few days ago that provide enough information to begin creating templates that use these two database services. Both...

Azure App for iOS and Android

Today at the Build Conference, Microsoft announced the Azure Mobile app for iOS and Android (with a UWP app to come soon). I’ve had access to this app for a while during the preview and whilst it’s never going to replace the web portal for the majority of Azure work and has fairly limited functionality at the minute, it does provide a handy tool for times you need to make a change on...

Using Linked Templates and Conditional Logic in ARM

Microsoft have now added first class conditions to the language so this workaround is no longer required. See this article on how to use this feature. ARM Templates are a great tool for deploying complex sets of resources in Azure, however as it currently stands there is no concept of an “If” statement in a template. This can make it much more difficult to support the re-use of code...

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