Expressions, parameters and variables allow anyone to build flexible and reusable ARM templates. They are indeed a powerful tool in hands of skillful developers and administrators.
In this episode I give you introduction to parametrization of Azure Resource Manager (ARM) templates with use of expressions, functions, parameters and variables. I will show you best practices and showcase few use-cases.
Source code for demos: https://github.com/MarczakIO/azure4everyone-samples/tree/master/azure-resourcemanager-templates-parametrization
In this episode I will show you a live demo of
- Building templates with expressions
- Testing with outputs
- Parametrizing with parameters
- Centralizing with variables
Next steps for you after watching the video
- What are expressions
- What are parameters
- What are variables
- How to use outputs section