fix: Add workaround to ignore groups config when provisioning instance using backup CRN (#166)

* feat: add workaround for groups

* fix: if condition

---------

Co-authored-by: Jordan-Williams2 <[email protected]>

Author: jor2

main.tf

@@ -25,6 +25,9 @@ locals {
   # Determine if host_flavor is used
   host_flavor_set = var.member_host_flavor != null ? true : false
 
+  # Determine if restore, from backup or point in time recovery
+  recovery_mode = var.backup_crn != null || var.pitr_id != null
+
   # Determine what KMS service is being used for database encryption
   kms_service = var.kms_key_crn != null ? (
     can(regex(".*kms.*", var.kms_key_crn)) ? "kms" : (
@@ -82,11 +85,15 @@ resource "ibm_database" "mysql_db" {
     }
   }
 
+  # Workaround for https://github.ibm.com/GoldenEye/issues/issues/11359
+  # means that no `group` block is added when restoring from backup
+  # or point in time recovery
+
   ## This for_each block is NOT a loop to attach to multiple group blocks.
   ## This is used to conditionally add one, OR, the other group block depending on var.local.host_flavor_set
   ## This block is for if host_flavor IS set to specific pre-defined host sizes and not set to "multitenant"
   dynamic "group" {
-    for_each = local.host_flavor_set && var.member_host_flavor != "multitenant" ? [1] : []
+    for_each = local.host_flavor_set && var.member_host_flavor != "multitenant" && !local.recovery_mode ? [1] : []
     content {
       group_id = "member" # Only member type is allowed for IBM Cloud Databases
       host_flavor {
@@ -106,7 +113,7 @@ resource "ibm_database" "mysql_db" {
 
   ## This block is for if host_flavor IS set to "multitenant"
   dynamic "group" {
-    for_each = local.host_flavor_set && var.member_host_flavor == "multitenant" ? [1] : []
+    for_each = local.host_flavor_set && var.member_host_flavor == "multitenant" && !local.recovery_mode ? [1] : []
     content {
       group_id = "member" # Only member type is allowed for IBM Cloud Databases
       host_flavor {
@@ -132,7 +139,7 @@ resource "ibm_database" "mysql_db" {
 
   ## This block is for if host_flavor IS NOT set
   dynamic "group" {
-    for_each = local.host_flavor_set ? [] : [1]
+    for_each = !local.host_flavor_set && !local.recovery_mode ? [1] : []
     content {
       group_id = "member" # Only member type is allowed for IBM Cloud Databases
       memory {
@@ -192,6 +199,8 @@ resource "ibm_database" "mysql_db" {
 
   timeouts {
     create = "120m" # Extending provisioning time to 120 minutes
+    update = "120m"
+    delete = "15m"
   }
 }