Difference between revisions of "Terraform meta argument: count"
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* https://www.terraform.io/docs/language/meta-arguments/count.html | * https://www.terraform.io/docs/language/meta-arguments/count.html | ||
| − | *<code>count = [[length]](var.[[subnet_ids]])</code> | + | * <code>count = [[length]](var.[[subnet_ids]])</code> |
| − | *<code>[[count]] = var.[[vpc_cidr_block]] != null ? 1 : 0</code> | + | * <code>[[count]] = var.[[vpc_cidr_block]] != null ? 1 : 0</code> |
| + | |||
| + | |||
| + | Terraform does not allow to use count inside module block | ||
== See also == | == See also == | ||
Revision as of 03:26, 16 February 2022
count = length(var.subnet_ids)count = var.vpc_cidr_block != null ? 1 : 0
Terraform does not allow to use count inside module block
See also
- Terraform functions, Terraform collection functions:
tolist,toset,length,sum,file,join,depends_on,zipmap,replace,lookup,read files,concat,merge, templatefile, for_each, format, element, slice, try, filebase64, upper, filemd5, coalesce, formatlist - Terraform, OpenTofu, Terrakube.org, Installation, Terraform AWS, Terraform GCP, Terraform commands, Terraform Cloud, Terraform Enterprise (TFE), HCL, HIL, meta-arguments, providers, modules, resource, provisioners, data sources, backends: remote backends, examples, configuration files, state files, variables, types, Terraform Registry, conditionals:
depends_on, functions, Blocks, dynamic blocks, errors, Terragrunt, Terraformer, Terratest, Terraform certifications, Terraform map type, Terraform Associate, Terraform: list type,TF_VAR_, TF_LOG, Terraform provider versioning, Terraform Style Conventions, Required version, Terraform plugin, Terraform Named Values, tags, Changelog,tfsec, tflint, Operators, Expressions:for, splat, Debugging, Namespaces, Terraform Landing Zones, CDKTF, Atmos
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