feat(mig): Add option to configure autoscaling schedules

modules/mig/README.md

@@ -25,6 +25,7 @@ The current version is 2.X. The following guides are available to assist with up
 | autoscaling\_metric | Autoscaling, metric policy block as single element array. https://www.terraform.io/docs/providers/google/r/compute_autoscaler.html#metric | <pre>list(object({<br>    name   = string<br>    target = number<br>    type   = string<br>  }))</pre> | `[]` | no |
 | autoscaling\_mode | Operating mode of the autoscaling policy. If omitted, the default value is ON. https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/compute_autoscaler#mode | `string` | `null` | no |
 | autoscaling\_scale\_in\_control | Autoscaling, scale-in control block. https://www.terraform.io/docs/providers/google/r/compute_autoscaler.html#scale_in_control | <pre>object({<br>    fixed_replicas   = number<br>    percent_replicas = number<br>    time_window_sec  = number<br>  })</pre> | <pre>{<br>  "fixed_replicas": null,<br>  "percent_replicas": null,<br>  "time_window_sec": null<br>}</pre> | no |
+| 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 |
 | cooldown\_period | The number of seconds that the autoscaler should wait before it starts collecting information from a new instance. | `number` | `60` | no |
 | distribution\_policy\_zones | The distribution policy, i.e. which zone(s) should instances be create in. Default is all zones in given region. | `list(string)` | `[]` | no |
 | health\_check | Health check to determine whether instances are responsive and able to do work | <pre>object({<br>    type                = string<br>    initial_delay_sec   = number<br>    check_interval_sec  = number<br>    healthy_threshold   = number<br>    timeout_sec         = number<br>    unhealthy_threshold = number<br>    response            = string<br>    proxy_header        = string<br>    port                = number<br>    request             = string<br>    request_path        = string<br>    host                = string<br>  })</pre> | <pre>{<br>  "check_interval_sec": 30,<br>  "healthy_threshold": 1,<br>  "host": "",<br>  "initial_delay_sec": 30,<br>  "port": 80,<br>  "proxy_header": "NONE",<br>  "request": "",<br>  "request_path": "/",<br>  "response": "",<br>  "timeout_sec": 10,<br>  "type": "",<br>  "unhealthy_threshold": 5<br>}</pre> | 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({