How does one get outputs from dynamic module outputs

[WhitWaldo]

The docs here indicate that if I'm deploying a loop over a collection of resources, there's a path forward to capture the output of each deployment in a way that the module itself can emit the outputs.

The next section in the docs indicate how to get the output from a singular module deployment, which leads me to my current ask - how might I output from a collection of module deployments?

I have Bicep deploying a collection of modules as in the following:

module MyDeployment './myModule.bicep' = [for (dep, index) in deployments: {
  name: 'deployment-${index}'
}]

Each of these deployments outputs a string value via:

output FQDN string = //source value

I would like to follow it with something like the following:

output DeploymentFQDNs array = [for dep in MyDeployment: {
  FQDN: dep.outputs.FQDN
}]

Unfortunately, I'm getting red squigglies in VS Code under the "MyDeployment" reading "Directly referencing a resource or module collection is not currently supported. Apply an array indexer to the expression."

Is what I'm trying to do here possible (yet)?

[brwilkinson]

@WhitWaldo

You can always iterate over the same list that was used to execute the module loop.

e.g.

module MyDeployment './myModule.bicep' = [for (dep, index) in deployments: {  // <-- same
  name: 'deployment-${index}'
}]

output DeploymentFQDNs array = [for (dep, index) in deployments: {  // <-- same
  FQDN: MyDeployment[index].outputs.FQDN
}]

Add docs link as well: https://docs.microsoft.com/en-us/azure/azure-resource-manager/bicep/loops#integer-index

[brwilkinson]

@WhitWaldo did you have a chance to review this solution?

[WhitWaldo]

Yes, that did the trick, thank you.