feat(mig): Add option to configure autoscaling schedules (#247)

* feat(mig): Add option to configure autoscaling schedules

* feat(docs): Regenerate docs

* chore(mig): Add missing autogen; Run `make build`

Author: baprx

autogen/main.tf.tmpl

@@ -163,6 +163,17 @@ resource "google_compute_region_autoscaler" "autoscaler" {
         target = lookup(load_balancing_utilization.value, "target", null)
       }
     }
+    dynamic "scaling_schedules" {
+      for_each = var.scaling_schedules
+      content {
+        disabled              = lookup(scaling_schedules.value, "disabled", null)
+        duration_sec          = lookup(scaling_schedules.value, "duration_sec", null)
+        min_required_replicas = lookup(scaling_schedules.value, "min_required_replicas", null)
+        name                  = lookup(scaling_schedules.value, "name", null)
+        schedule              = lookup(scaling_schedules.value, "schedule", null)
+        time_zone             = lookup(scaling_schedules.value, "time_zone", null)
+      }
+    }
   }
   {% if mig_with_percent %}
 

autogen/variables.tf.tmpl

@@ -204,6 +204,19 @@ variable "autoscaling_lb" {
   default     = []
 }
 
+variable "scaling_schedules" {
+  description = "Autoscaling, scaling schedule block. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#scaling_schedules"
+  type = list(object({
+    disabled              = bool
+    duration_sec          = number
+    min_required_replicas = number
+    name                  = string
+    schedule              = string
+    time_zone             = string
+  }))
+  default = []
+}
+
 variable "autoscaling_scale_in_control" {
   description = "Autoscaling, scale-in control block. https://www.terraform.io/docs/providers/google/r/compute_autoscaler.html#scale_in_control"
   type = object({

modules/mig/README.md

@@ -39,6 +39,7 @@ The current version is 2.X. The following guides are available to assist with up
 | network | Network to deploy to. Only one of network or subnetwork should be specified. | `string` | `""` | no |
 | project\_id | The GCP project ID | `string` | `null` | no |
 | region | The GCP region where the managed instance group resides. | `any` | n/a | yes |
+| scaling\_schedules | Autoscaling, scaling schedule block. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#scaling_schedules | <pre>list(object({<br>    disabled              = bool<br>    duration_sec          = number<br>    min_required_replicas = number<br>    name                  = string<br>    schedule              = string<br>    time_zone             = string<br>  }))</pre> | `[]` | no |
 | stateful\_disks | Disks created on the instances that will be preserved on instance delete. https://cloud.google.com/compute/docs/instance-groups/configuring-stateful-disks-in-migs | <pre>list(object({<br>    device_name = string<br>    delete_rule = string<br>  }))</pre> | `[]` | no |
 | subnetwork | Subnet to deploy to. Only one of network or subnetwork should be specified. | `string` | `""` | no |
 | subnetwork\_project | The project that subnetwork belongs to | `string` | `""` | no |

modules/mig/main.tf

@@ -147,6 +147,17 @@ resource "google_compute_region_autoscaler" "autoscaler" {
         target = lookup(load_balancing_utilization.value, "target", null)
       }
     }
+    dynamic "scaling_schedules" {
+      for_each = var.scaling_schedules
+      content {
+        disabled              = lookup(scaling_schedules.value, "disabled", null)
+        duration_sec          = lookup(scaling_schedules.value, "duration_sec", null)
+        min_required_replicas = lookup(scaling_schedules.value, "min_required_replicas", null)
+        name                  = lookup(scaling_schedules.value, "name", null)
+        schedule              = lookup(scaling_schedules.value, "schedule", null)
+        time_zone             = lookup(scaling_schedules.value, "time_zone", null)
+      }
+    }
   }
 }
 

modules/mig/variables.tf

@@ -189,6 +189,19 @@ variable "autoscaling_lb" {
   default     = []
 }
 
+variable "scaling_schedules" {
+  description = "Autoscaling, scaling schedule block. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#scaling_schedules"
+  type = list(object({
+    disabled              = bool
+    duration_sec          = number
+    min_required_replicas = number
+    name                  = string
+    schedule              = string
+    time_zone             = string
+  }))
+  default = []
+}
+
 variable "autoscaling_scale_in_control" {
   description = "Autoscaling, scale-in control block. https://www.terraform.io/docs/providers/google/r/compute_autoscaler.html#scale_in_control"
   type = object({

modules/mig_with_percent/README.md

@@ -40,6 +40,7 @@ The current version is 2.X. The following guides are available to assist with up
 | next\_version\_percent | Percentage of instances defined in the second version | `any` | n/a | yes |
 | project\_id | The GCP project ID | `string` | `null` | no |
 | region | The GCP region where the managed instance group resides. | `any` | n/a | yes |
+| scaling\_schedules | Autoscaling, scaling schedule block. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#scaling_schedules | <pre>list(object({<br>    disabled              = bool<br>    duration_sec          = number<br>    min_required_replicas = number<br>    name                  = string<br>    schedule              = string<br>    time_zone             = string<br>  }))</pre> | `[]` | no |
 | stateful\_disks | Disks created on the instances that will be preserved on instance delete. https://cloud.google.com/compute/docs/instance-groups/configuring-stateful-disks-in-migs | <pre>list(object({<br>    device_name = string<br>    delete_rule = string<br>  }))</pre> | `[]` | no |
 | subnetwork | Subnet to deploy to. Only one of network or subnetwork should be specified. | `string` | `""` | no |
 | subnetwork\_project | The project that subnetwork belongs to | `string` | `""` | no |

modules/mig_with_percent/main.tf

@@ -156,6 +156,17 @@ resource "google_compute_region_autoscaler" "autoscaler" {
         target = lookup(load_balancing_utilization.value, "target", null)
       }
     }
+    dynamic "scaling_schedules" {
+      for_each = var.scaling_schedules
+      content {
+        disabled              = lookup(scaling_schedules.value, "disabled", null)
+        duration_sec          = lookup(scaling_schedules.value, "duration_sec", null)
+        min_required_replicas = lookup(scaling_schedules.value, "min_required_replicas", null)
+        name                  = lookup(scaling_schedules.value, "name", null)
+        schedule              = lookup(scaling_schedules.value, "schedule", null)
+        time_zone             = lookup(scaling_schedules.value, "time_zone", null)
+      }
+    }
   }
 
   depends_on = [google_compute_region_instance_group_manager.mig_with_percent]

modules/mig_with_percent/variables.tf

@@ -197,6 +197,19 @@ variable "autoscaling_lb" {
   default     = []
 }
 
+variable "scaling_schedules" {
+  description = "Autoscaling, scaling schedule block. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#scaling_schedules"
+  type = list(object({
+    disabled              = bool
+    duration_sec          = number
+    min_required_replicas = number
+    name                  = string
+    schedule              = string
+    time_zone             = string
+  }))
+  default = []
+}
+
 variable "autoscaling_scale_in_control" {
   description = "Autoscaling, scale-in control block. https://www.terraform.io/docs/providers/google/r/compute_autoscaler.html#scale_in_control"
   type = object({