ARM template outputs in Azure - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the purpose of outputs in an ARM template?

Outputs in an ARM template provide information about the deployed resources, such as resource IDs or connection strings, which can be used after deployment.

beginner

How do you define an output value in an ARM template?

You define an output by specifying a name, type, and value inside the outputs section of the ARM template JSON.

intermediate

Which data types are valid for ARM template outputs?

Valid output data types include string, int, bool, array, and object.

intermediate

Can ARM template outputs reference resource properties?

Yes, outputs can reference properties of deployed resources using functions like reference() or resourceId().

intermediate

Why is it useful to use outputs in ARM templates when chaining deployments?

Outputs allow passing important information from one deployment to another, enabling automation and integration between resources.

What section in an ARM template contains the output values?

A resources

B outputs

C variables

D parameters

The outputs section is where you define values to return after deployment.

Which of the following is NOT a valid output data type in ARM templates?

A float

B int

C string

D array

ARM templates do not support float as an output data type.

How can you get the resource ID of a deployed resource in an output?

A Using the <code>resourceId()</code> function

B Using the <code>concat()</code> function only

C Using the <code>parameters()</code> function

D Using the <code>variables()</code> function

The resourceId() function returns the resource ID for a given resource.

Can outputs be used to pass data between ARM template deployments?

A No, outputs are only for display

B Only if the deployment is manual

C Yes, outputs can be consumed by other deployments

D Only for virtual machines

Outputs can be used to pass data between deployments for automation.

Which keyword is required when defining an output in an ARM template?

A dependsOn

B location

C name

D type

Each output must specify a type to indicate the data type of the output value.

Explain how outputs in ARM templates help after resource deployment.

Think about what you want to know after your cloud resources are created.

Describe how to define an output in an ARM template with an example.

Look at the JSON structure for outputs.