diff --git a/README.md b/README.md
index 2ce0636..ecbbe0e 100644
--- a/README.md
+++ b/README.md
@@ -259,12 +259,13 @@ This is to support easy local and outside-spacelift operations. Keeping variable
| [enabled_root_modules](#input_enabled_root_modules) | List of root modules where to look for stack config files.
Ignored when all_root_modules_enabled is true.
Example: ["spacelift-automation", "k8s-cluster"] | `list(string)` | `[]` | no |
| [github_action_deploy](#input_github_action_deploy) | Indicates whether GitHub users can deploy from the Checks API. | `bool` | `true` | no |
| [github_enterprise](#input_github_enterprise) | The GitHub VCS settings | object({
namespace = string
id = optional(string)
}) | `null` | no |
+| [labels](#input_labels) | List of labels to apply to the stacks. | `list(string)` | `[]` | no |
| [manage_state](#input_manage_state) | Determines if Spacelift should manage state for this stack. | `bool` | `false` | no |
| [protect_from_deletion](#input_protect_from_deletion) | Protect this stack from accidental deletion. If set, attempts to delete this stack will fail. | `bool` | `false` | no |
| [repository](#input_repository) | The name of your infrastructure repo | `string` | n/a | yes |
| [root_module_structure](#input_root_module_structure) | The root module structure of the Stacks that you're reading in. See README for full details.
MultiInstance - You're using Workspaces or Dynamic Backend configuration to create multiple instances of the same root module code.
SingleInstance - You're using copies of a root module and your directory structure to create multiple instances of the same Terraform code. | `string` | `"MultiInstance"` | no |
| [root_modules_path](#input_root_modules_path) | The path, relative to the root of the repository, where the root module can be found. | `string` | `"root-modules"` | no |
-| [runner_image](#input_runner_image) | URL of the Docker image used to process Runs. Defaults to `null` which is Spacelift's standard (Alpine) runner image. | `string` | `"null"` | no |
+| [runner_image](#input_runner_image) | URL of the Docker image used to process Runs. Defaults to `null` which is Spacelift's standard (Alpine) runner image. | `string` | `null` | no |
| [space_id](#input_space_id) | Place the created stacks in the specified space_id. | `string` | `"root"` | no |
| [terraform_smart_sanitization](#input_terraform_smart_sanitization) | Indicates whether runs on this will use terraform's sensitive value system to sanitize
the outputs of Terraform state and plans in spacelift instead of sanitizing all fields. | `bool` | `false` | no |
| [terraform_version](#input_terraform_version) | Terraform version to use. | `string` | `"1.7.2"` | no |
diff --git a/examples/complete/components/spacelift-automation/main.tf b/examples/complete/components/spacelift-automation/main.tf
index e932c76..a677b8a 100644
--- a/examples/complete/components/spacelift-automation/main.tf
+++ b/examples/complete/components/spacelift-automation/main.tf
@@ -10,4 +10,6 @@ module "automation" {
aws_integration_id = var.aws_integration_id
aws_integration_enabled = true
+
+ labels = var.labels
}
diff --git a/examples/complete/components/spacelift-automation/tfvars/example.tfvars b/examples/complete/components/spacelift-automation/tfvars/example.tfvars
index 4163048..2d39114 100644
--- a/examples/complete/components/spacelift-automation/tfvars/example.tfvars
+++ b/examples/complete/components/spacelift-automation/tfvars/example.tfvars
@@ -5,3 +5,4 @@ repository = "terraform-spacelift-automation"
root_modules_path = "../../../../examples/complete/components"
all_root_modules_enabled = true
aws_integration_id = "01JEC7ZACVKHTSVY4NF8QNZVVB"
+labels = ["nobackend"]
diff --git a/examples/complete/components/spacelift-automation/variables.tf b/examples/complete/components/spacelift-automation/variables.tf
index 395f434..fd028a1 100644
--- a/examples/complete/components/spacelift-automation/variables.tf
+++ b/examples/complete/components/spacelift-automation/variables.tf
@@ -23,6 +23,12 @@ variable "github_enterprise" {
description = "The GitHub VCS settings"
}
+variable "labels" {
+ type = list(string)
+ description = "List of labels to apply to the stacks."
+ default = []
+}
+
variable "repository" {
type = string
description = "The name of your infrastructure repo"
diff --git a/main.tf b/main.tf
index cae957d..bb532ae 100644
--- a/main.tf
+++ b/main.tf
@@ -244,6 +244,7 @@ locals {
lookup(local._folder_labels, stack, []),
lookup(local._dependency_labels, stack, []),
try(local.stack_configs[stack].labels, []),
+ var.labels,
]))
}
diff --git a/tests/main.tftest.hcl b/tests/main.tftest.hcl
index a73d81d..b7dba3d 100644
--- a/tests/main.tftest.hcl
+++ b/tests/main.tftest.hcl
@@ -10,6 +10,19 @@ variables {
before_init = [
"echo 'Hello'"
]
+ labels = [
+ "nobackend"
+ ]
+}
+
+#Test that the global labels are created correctly
+run "test_labels_are_created_correctly" {
+ command = plan
+
+ assert {
+ condition = contains(local.labels["root-module-a-test"], "nobackend")
+ error_message = "Global labels were not created correctly: ${jsonencode(local.labels)}"
+ }
}
# Test that the root module fileset is created correctly
diff --git a/variables.tf b/variables.tf
index 65120ed..20d2868 100644
--- a/variables.tf
+++ b/variables.tf
@@ -268,6 +268,12 @@ variable "github_action_deploy" {
default = true
}
+variable "labels" {
+ type = list(string)
+ description = "List of labels to apply to the stacks."
+ default = []
+}
+
variable "manage_state" {
type = bool
description = "Determines if Spacelift should manage state for this stack."