feat: Added "encryption_key_name" variable for postgresql and mysql modules. (#101)

* Added "encryption_key_name" variable for postgresql and mysql modules and "availability_type" variable for mysql

* Added "encryption_key_name" variable for postgresql and mysql modules and "availability_type" variable for mysql

* Added "encryption_key_name" variable for postgresql and mysql modules and "availability_type" variable for mysql

Co-authored-by: Cezar Romaniuc <[email protected]>

Author: cromaniuc

modules/mysql/README.md

@@ -21,6 +21,7 @@
 | disk\_autoresize | Configuration to increase storage size | bool | `"true"` | no |
 | disk\_size | The disk size for the master instance | number | `"10"` | no |
 | disk\_type | The disk type for the master instance. | string | `"PD_SSD"` | no |
+| encryption\_key\_name | The full path to the encryption key used for the CMEK disk encryption | string | `"null"` | no |
 | failover\_replica | Specify true if the failover instance is required | bool | `"false"` | no |
 | failover\_replica\_activation\_policy | The activation policy for the failover replica instance. Can be either `ALWAYS`, `NEVER` or `ON_DEMAND`. | string | `"ALWAYS"` | no |
 | failover\_replica\_configuration | The replica configuration for the failover replica instance. In order to create a failover instance, need to specify this argument. | object | `<map>` | no |

modules/mysql/main.tf

@@ -29,10 +29,12 @@ locals {
 }
 
 resource "google_sql_database_instance" "default" {
-  project          = var.project_id
-  name             = var.name
-  database_version = var.database_version
-  region           = var.region
+  provider            = google-beta
+  project             = var.project_id
+  name                = var.name
+  database_version    = var.database_version
+  region              = var.region
+  encryption_key_name = var.encryption_key_name
 
   settings {
     tier                        = var.tier

modules/mysql/variables.tf

@@ -528,6 +528,12 @@ variable "delete_timeout" {
   default     = "10m"
 }
 
+variable "encryption_key_name" {
+  description = "The full path to the encryption key used for the CMEK disk encryption"
+  type        = string
+  default     = null
+}
+
 variable "module_depends_on" {
   description = "List of modules or resources this module depends on."
   type        = list(any)

modules/postgresql/README.md

@@ -21,6 +21,7 @@
 | disk\_autoresize | Configuration to increase storage size. | bool | `"true"` | no |
 | disk\_size | The disk size for the master instance. | string | `"10"` | no |
 | disk\_type | The disk type for the master instance. | string | `"PD_SSD"` | no |
+| encryption\_key\_name | The full path to the encryption key used for the CMEK disk encryption | string | `"null"` | no |
 | ip\_configuration | The ip configuration for the master instances. | object | `<map>` | no |
 | maintenance\_window\_day | The day of week (1-7) for the master instance maintenance. | number | `"1"` | no |
 | maintenance\_window\_hour | The hour of day (0-23) maintenance window for the master instance maintenance. | number | `"23"` | no |

modules/postgresql/main.tf

@@ -24,10 +24,12 @@ locals {
 }
 
 resource "google_sql_database_instance" "default" {
-  project          = var.project_id
-  name             = var.name
-  database_version = var.database_version
-  region           = var.region
+  provider            = google-beta
+  project             = var.project_id
+  name                = var.name
+  database_version    = var.database_version
+  region              = var.region
+  encryption_key_name = var.encryption_key_name
 
   settings {
     tier                        = var.tier

modules/postgresql/variables.tf

@@ -358,8 +358,15 @@ variable "delete_timeout" {
   default     = "10m"
 }
 
+variable "encryption_key_name" {
+  description = "The full path to the encryption key used for the CMEK disk encryption"
+  type        = string
+  default     = null
+}
+
 variable "module_depends_on" {
   description = "List of modules or resources this module depends on."
   type        = list(any)
   default     = []
 }
+