docs: Correct variable description for security group rules (#449)

Author: hendricjabs

README.md

@@ -259,7 +259,7 @@ No modules.
 | <a name="input_secondary_private_ips"></a> [secondary\_private\_ips](#input\_secondary\_private\_ips) | A list of secondary private IPv4 addresses to assign to the instance's primary network interface (eth0) in a VPC. Can only be assigned to the primary network interface (eth0) attached at instance creation, not a pre-existing network interface i.e. referenced in a `network_interface block` | `list(string)` | `null` | no |
 | <a name="input_security_group_description"></a> [security\_group\_description](#input\_security\_group\_description) | Description of the security group | `string` | `null` | no |
 | <a name="input_security_group_egress_rules"></a> [security\_group\_egress\_rules](#input\_security\_group\_egress\_rules) | Egress rules to add to the security group | <pre>map(object({<br/>    cidr_ipv4                    = optional(string)<br/>    cidr_ipv6                    = optional(string)<br/>    description                  = optional(string)<br/>    from_port                    = optional(number)<br/>    ip_protocol                  = optional(string, "tcp")<br/>    prefix_list_id               = optional(string)<br/>    referenced_security_group_id = optional(string)<br/>    tags                         = optional(map(string), {})<br/>    to_port                      = optional(number)<br/>  }))</pre> | <pre>{<br/>  "ipv4_default": {<br/>    "cidr_ipv4": "0.0.0.0/0",<br/>    "description": "Allow all IPv4 traffic",<br/>    "ip_protocol": "-1"<br/>  },<br/>  "ipv6_default": {<br/>    "cidr_ipv6": "::/0",<br/>    "description": "Allow all IPv6 traffic",<br/>    "ip_protocol": "-1"<br/>  }<br/>}</pre> | no |
-| <a name="input_security_group_ingress_rules"></a> [security\_group\_ingress\_rules](#input\_security\_group\_ingress\_rules) | Egress rules to add to the security group | <pre>map(object({<br/>    cidr_ipv4                    = optional(string)<br/>    cidr_ipv6                    = optional(string)<br/>    description                  = optional(string)<br/>    from_port                    = optional(number)<br/>    ip_protocol                  = optional(string, "tcp")<br/>    prefix_list_id               = optional(string)<br/>    referenced_security_group_id = optional(string)<br/>    tags                         = optional(map(string), {})<br/>    to_port                      = optional(number)<br/>  }))</pre> | `null` | no |
+| <a name="input_security_group_ingress_rules"></a> [security\_group\_ingress\_rules](#input\_security\_group\_ingress\_rules) | Ingress rules to add to the security group | <pre>map(object({<br/>    cidr_ipv4                    = optional(string)<br/>    cidr_ipv6                    = optional(string)<br/>    description                  = optional(string)<br/>    from_port                    = optional(number)<br/>    ip_protocol                  = optional(string, "tcp")<br/>    prefix_list_id               = optional(string)<br/>    referenced_security_group_id = optional(string)<br/>    tags                         = optional(map(string), {})<br/>    to_port                      = optional(number)<br/>  }))</pre> | `null` | no |
 | <a name="input_security_group_name"></a> [security\_group\_name](#input\_security\_group\_name) | Name to use on security group created | `string` | `null` | no |
 | <a name="input_security_group_tags"></a> [security\_group\_tags](#input\_security\_group\_tags) | A map of additional tags to add to the security group created | `map(string)` | `{}` | no |
 | <a name="input_security_group_use_name_prefix"></a> [security\_group\_use\_name\_prefix](#input\_security\_group\_use\_name\_prefix) | Determines whether the security group name (`security_group_name` or `name`) is used as a prefix | `bool` | `true` | no |

variables.tf

@@ -563,7 +563,7 @@ variable "security_group_egress_rules" {
 }
 
 variable "security_group_ingress_rules" {
-  description = "Egress rules to add to the security group"
+  description = "Ingress rules to add to the security group"
   type = map(object({
     cidr_ipv4                    = optional(string)
     cidr_ipv6                    = optional(string)