Hi all, I created a map and I need to filter one element of the map. This is my map: interfaces = { nic1 = { name = "main" ip = "xyz" primary = true }, nic2 = { name = "admin" ip = "zyx" primary = false } } I’d like to get only the element where primary = true . I have tried the follo…

Hi @suexec92 , If that interfaces declaration is inside a locals block then the correct way to refer to it elsewhere in the configuration is as local.interfaces, not just interfaces. Currently Terraform thinks you are trying to refer to a resource of type interfaces, because that’s the default han…

locals { interfaces = { nic1 = { name = "main" ip = "xyz" primary = true }, nic2 = { name = "admin" ip = "zyx" primary = false } } } output "filter" { value = { for k, v in local.interfaces : k => v if v.primary == true } } Something like …

Thank you! Prepending “local.” was the key! :slight_smile:

Thought about it a bit more and this is probably more what you’re looking for, so you can use the filter to pick from the input array: bent@DESKTOP-KEO4V17:/tmp/filtermap$ cat main.tf locals { interfaces = { nic1 = { name = "main" ip = "10.0.0.1" primary = true }, ni…

Howto filter element of map

Terraform

suexec92 December 6, 2019, 9:34pm 4

Thank you! Prepending “local.” was the key!

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Howto filter element of map

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