Update spacelift component. Add settings.spacelift.space_name_pattern attribute

README.md

@@ -205,7 +205,7 @@ Please use the [issue tracker](https://github.com/cloudposse/terraform-aws-compo
 
 ### 💻 Developing
 
-If you are interested in being a contributor and want to get involved in developing this project or help out with Cloud Posse's other projects, we would love to hear from you!
+If you are interested in being a contributor and want to get involved in developing this project or help out with Cloud Posse's other projects, we would love to hear from you! 
 Hit us up in [Slack](https://cpco.io/slack?utm_source=github&utm_medium=readme&utm_campaign=cloudposse/terraform-aws-components&utm_content=slack), in the `#cloudposse` channel.
 
 In general, PRs are welcome. We follow the typical "fork-and-pull" Git workflow.

modules/spacelift/admin-stack/README.md

@@ -235,7 +235,7 @@ components:
 | <a name="input_root_stack_policy_attachments"></a> [root\_stack\_policy\_attachments](#input\_root\_stack\_policy\_attachments) | List of policy attachments to attach to the root admin stack | `set(string)` | `[]` | no |
 | <a name="input_runner_image"></a> [runner\_image](#input\_runner\_image) | The full image name and tag of the Docker image to use in Spacelift | `string` | `null` | no |
 | <a name="input_showcase"></a> [showcase](#input\_showcase) | Showcase settings | `map(any)` | `null` | no |
-| <a name="input_space_id"></a> [space\_id](#input\_space\_id) | Place the stack in the specified space\_id. | `string` | `"root"` | no |
+| <a name="input_space_id"></a> [space\_id](#input\_space\_id) | Place the stack in the specified space\_id | `string` | `"root"` | no |
 | <a name="input_spacelift_run_enabled"></a> [spacelift\_run\_enabled](#input\_spacelift\_run\_enabled) | Enable/disable creation of the `spacelift_run` resource | `bool` | `false` | no |
 | <a name="input_spacelift_spaces_component_name"></a> [spacelift\_spaces\_component\_name](#input\_spacelift\_spaces\_component\_name) | The component name of the spacelift spaces component | `string` | `"spacelift/spaces"` | no |
 | <a name="input_spacelift_spaces_environment_name"></a> [spacelift\_spaces\_environment\_name](#input\_spacelift\_spaces\_environment\_name) | The environment name of the spacelift spaces component | `string` | `null` | no |

modules/spacelift/admin-stack/child-stacks.tf

@@ -108,7 +108,6 @@ module "child_stack" {
   protect_from_deletion                   = try(each.value.settings.spacelift.protect_from_deletion, var.protect_from_deletion)
   repository                              = var.repository
   runner_image                            = try(each.value.settings.spacelift.runner_image, var.runner_image)
-  space_id                                = local.spaces[try(each.value.settings.spacelift.space_name, var.space_id)]
   spacelift_run_enabled                   = try(each.value.settings.spacelift.spacelift_run_enabled, var.spacelift_run_enabled)
   spacelift_stack_dependency_enabled      = try(each.value.settings.spacelift.spacelift_stack_dependency_enabled, var.spacelift_stack_dependency_enabled)
   stack_destructor_enabled                = try(each.value.settings.spacelift.stack_destructor_enabled, var.stack_destructor_enabled)
@@ -130,6 +129,33 @@ module "child_stack" {
   pulumi               = try(each.value.settings.spacelift.pulumi, var.pulumi)
   showcase             = try(each.value.settings.spacelift.showcase, var.showcase)
 
+  # Process `spacelift.space_name` and `spacelift.space_name_pattern`
+  space_id = local.spaces[
+    try(
+      coalesce(
+        # if `space_name` is specified, use it
+        each.value.settings.spacelift.space_name,
+        # otherwise, try to replace the context tokens in `space_name_template` and use it
+        # `space_name_template` accepts the following context tokens: {namespace}, {tenant}, {environment}, {stage}
+        each.value.settings.spacelift.space_name_pattern != "" && each.value.settings.spacelift.space_name_pattern != null ? (
+          replace(
+            replace(
+              replace(
+                replace(
+                  each.value.settings.spacelift.space_name_pattern,
+                  "{namespace}", module.this.namespace
+                ),
+                "{tenant}", module.this.tenant
+              ),
+              "{environment}", module.this.environment
+            ),
+          "{stage}", module.this.stage)
+        ) : ""
+      ),
+      var.space_id
+    )
+  ]
+
   depends_on = [
     null_resource.spaces_precondition,
     null_resource.workers_precondition,

modules/spacelift/admin-stack/spaces.tf

@@ -3,7 +3,29 @@ locals {
   # spacelift.settings metadata. It then creates a set of all of the unique space_names so we can use that to look up
   # their IDs from remote state.
   unique_spaces_from_config = toset([for k, v in {
-    for k, v in module.child_stacks_config.spacelift_stacks : k => try(v.settings.spacelift.space_name, "root")
+    for k, v in module.child_stacks_config.spacelift_stacks : k => try(
+      coalesce(
+        # if `space_name` is specified, use it
+        v.settings.spacelift.space_name,
+        # otherwise, try to replace the context tokens in `space_name_template` and use it
+        # `space_name_template` accepts the following context tokens: {namespace}, {tenant}, {environment}, {stage}
+        v.settings.spacelift.space_name_pattern != "" && v.settings.spacelift.space_name_pattern != null ? (
+          replace(
+            replace(
+              replace(
+                replace(
+                  v.settings.spacelift.space_name_pattern,
+                  "{namespace}", module.this.namespace
+                ),
+                "{tenant}", module.this.tenant
+              ),
+              "{environment}", module.this.environment
+            ),
+          "{stage}", module.this.stage)
+        ) : ""
+      ),
+      "root"
+    )
     if try(v.settings.spacelift.workspace_enabled, false) == true
   } : v if v != "root"])
 
@@ -18,7 +40,7 @@ locals {
   missing_spaces = setunion(setsubtract(local.unique_spaces_from_config, keys(local.spaces)))
 }
 
-# Ensure all of the spaces referenced in the atmos config exist in Spacelift
+# Ensure all of the spaces referenced in the Atmos config exist in Spacelift
 resource "null_resource" "spaces_precondition" {
   count = local.enabled ? 1 : 0
 

modules/spacelift/admin-stack/variables.tf

@@ -239,7 +239,7 @@ variable "showcase" {
 
 variable "space_id" {
   type        = string
-  description = "Place the stack in the specified space_id."
+  description = "Place the stack in the specified space_id"
   default     = "root"
 }
 

modules/spacelift/spaces/README.md

@@ -81,7 +81,7 @@ No providers.
 
 | Name | Source | Version |
 |------|--------|---------|
-| <a name="module_policy"></a> [policy](#module\_policy) | cloudposse/cloud-infrastructure-automation/spacelift//modules/spacelift-policy | 1.4.0 |
+| <a name="module_policy"></a> [policy](#module\_policy) | cloudposse/cloud-infrastructure-automation/spacelift//modules/spacelift-policy | 1.6.0 |
 | <a name="module_space"></a> [space](#module\_space) | cloudposse/cloud-infrastructure-automation/spacelift//modules/spacelift-space | 1.6.0 |
 | <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.25.0 |
 

modules/spacelift/spaces/main.tf

@@ -53,7 +53,7 @@ module "space" {
 
 module "policy" {
   source  = "cloudposse/cloud-infrastructure-automation/spacelift//modules/spacelift-policy"
-  version = "1.4.0"
+  version = "1.6.0"
 
   for_each = local.all_policies_inputs