Difference between revisions of "Terraform local values"

From wikieduonline
Jump to navigation Jump to search
 
Line 46: Line 46:
 
* [[Terragrunt: locals]]
 
* [[Terragrunt: locals]]
 
* <code>count = local.[[create_node_sg]] ? 1 : 0</code>
 
* <code>count = local.[[create_node_sg]] ? 1 : 0</code>
 +
* [[locals.tf]]
  
 
== See also ==
 
== See also ==

Latest revision as of 05:23, 12 February 2024

https://www.terraform.io/language/values/locals

locals terraform block

A local value can only be accessed in expressions within the module where it was declared.

Examples[edit]

locals {
  environment  = "prod"
  service_name = "forum"
  owner        = "Community Team"
}
locals {
 # Ids for multiple sets of EC2 instances, merged together
 instance_ids = concat(aws_instance.blue.*.id, aws_instance.green.*.id)
}
locals {
  # Common tags to be assigned to all resources
  common_tags = {
    Service = local.service_name
    Owner   = local.owner
  }
}
locals {
  name   = "example-${replace(basename(path.cwd), "_", "-")}"
  region = "eu-west-1"
  tags = {
    Owner       = "user"
    Environment = "dev"
 }
}

Errors[edit]

Related[edit]

See also[edit]

Advertising: