Azure Bicep Basics
1. Introduction
Azure Bicep is a domain-specific language (DSL) that simplifies the authoring of Azure Resource Manager (ARM) templates.
2. What is Bicep?
Bicep provides a simpler syntax compared to JSON for defining and deploying Azure resources.
Key features include:
- Declarative syntax
- Modular architecture
- Type safety
3. Setup
To get started with Azure Bicep, you need to install the Bicep CLI. This can be done using the Azure CLI:
az bicep install
4. Basic Syntax
Here's a simple example of a Bicep file that creates a resource group:
resource myResourceGroup 'Microsoft.Resources/resourceGroups@2021-04-01' = {
name: 'myResourceGroup'
location: 'East US'
}
5. Modules
Bicep allows you to break down your templates into smaller, reusable modules. Here's how to define a module:
module myModule './myModule.bicep' = {
name: 'myModule'
params: {
param1: 'value1'
}
}
6. Best Practices
Follow these best practices when using Bicep:
- Use modules for code reusability.
- Keep your templates simple and concise.
- Utilize parameters and variables effectively.
7. FAQ
What is the advantage of using Bicep over ARM templates?
Bicep has a cleaner syntax and is easier to read and write compared to JSON-based ARM templates.
Can Bicep be used with existing ARM templates?
Yes, you can convert existing ARM templates into Bicep using the Bicep CLI.