feat: add support for ami_id (#109)

* feat: add support for ami_id

* Updated README.md

* Executed 'terraform fmt'

* dynamic block used for AMI id setting

* Updated README.md

Co-authored-by: Maxim Mironenko <[email protected]>
Co-authored-by: actions-bot <[email protected]>

Author: 3 people

README.md

@@ -201,6 +201,7 @@ Available targets:
 | additional_settings | Additional Elastic Beanstalk setttings. For full list of options, see https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/command-options-general.html | object | `<list>` | no |
 | alb_zone_id | ALB zone id | map(string) | `<map>` | no |
 | allowed_security_groups | List of security groups to add to the EC2 instances | list(string) | `<list>` | no |
+| ami_id | The id of the AMI to associate with the Amazon EC2 instances | string | `null` | no |
 | application_port | Port application is listening on | number | `80` | no |
 | application_subnets | List of subnets to place EC2 instances | list(string) | - | yes |
 | associate_public_ip_address | Whether to associate public IP addresses to the instances | bool | `false` | no |

docs/terraform.md

@@ -6,6 +6,7 @@
 | additional_settings | Additional Elastic Beanstalk setttings. For full list of options, see https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/command-options-general.html | object | `<list>` | no |
 | alb_zone_id | ALB zone id | map(string) | `<map>` | no |
 | allowed_security_groups | List of security groups to add to the EC2 instances | list(string) | `<list>` | no |
+| ami_id | The id of the AMI to associate with the Amazon EC2 instances | string | `null` | no |
 | application_port | Port application is listening on | number | `80` | no |
 | application_subnets | List of subnets to place EC2 instances | list(string) | - | yes |
 | associate_public_ip_address | Whether to associate public IP addresses to the instances | bool | `false` | no |

main.tf

@@ -700,6 +700,15 @@ resource "aws_elastic_beanstalk_environment" "default" {
     resource  = ""
   }
 
+  dynamic "setting" {
+    for_each = var.ami_id == null ? [] : [var.ami_id]
+    content {
+      namespace = "aws:autoscaling:launchconfiguration"
+      name      = "ImageId"
+      value     = setting.value
+    }
+  }
+
   setting {
     namespace = "aws:elasticbeanstalk:command"
     name      = "BatchSizeType"

variables.tf

@@ -454,3 +454,9 @@ variable "alb_zone_id" {
 
   description = "ALB zone id"
 }
+
+variable "ami_id" {
+  type        = string
+  default     = null
+  description = "The id of the AMI to associate with the Amazon EC2 instances"
+}