Allow user to set a custom Sonar base directory. The user can also se…

…t it to null. https://onejira.imperva.com/browse/EDSF-424
imperva · Oct 12, 2023 · e60150b · e60150b
1 parent 790f1ac
commit e60150b
Show file tree

Hide file tree

Showing 9 changed files with 49 additions and 11 deletions.
diff --git a/examples/poc/sonar_hadr_deployment/main.tf b/examples/poc/sonar_hadr_deployment/main.tf
@@ -106,6 +106,7 @@ module "hub_main" {
   allowed_hub_cidrs                 = [data.aws_subnet.dr_hub.cidr_block]
   allowed_agentless_gw_cidrs        = [data.aws_subnet.main_gw.cidr_block, data.aws_subnet.dr_gw.cidr_block]
   allowed_all_cidrs                 = local.workstation_cidr
+  base_directory                    = var.sonar_machine_base_directory
   tags                              = local.tags
   depends_on = [
     module.vpc
@@ -135,6 +136,7 @@ module "hub_dr" {
   allowed_hub_cidrs          = [data.aws_subnet.main_hub.cidr_block]
   allowed_agentless_gw_cidrs = [data.aws_subnet.main_gw.cidr_block, data.aws_subnet.dr_gw.cidr_block]
   allowed_all_cidrs          = local.workstation_cidr
+  base_directory             = var.sonar_machine_base_directory
   tags                       = local.tags
   depends_on = [
     module.vpc
@@ -165,6 +167,7 @@ module "agentless_gw_main" {
     proxy_private_ssh_key_path = module.key_pair.private_key_file_path
     proxy_ssh_user             = module.hub_main.ssh_user
   }
+  base_directory               = var.sonar_machine_base_directory
   tags = local.tags
   depends_on = [
     module.vpc
@@ -198,6 +201,7 @@ module "agentless_gw_dr" {
     proxy_private_ssh_key_path = module.key_pair.private_key_file_path
     proxy_ssh_user             = module.hub_main.ssh_user
   }
+  base_directory               = var.sonar_machine_base_directory
   tags = local.tags
   depends_on = [
     module.vpc

diff --git a/examples/poc/sonar_hadr_deployment/variables.tf b/examples/poc/sonar_hadr_deployment/variables.tf
@@ -153,3 +153,9 @@ variable "db_types_to_onboard" {
     error_message = "Valid values should contain at least one of the following: 'RDS MySQL', 'RDS MsSQL'."
   }
 }
+
+variable "sonar_machine_base_directory" {
+  type        = string
+  default     = "/imperva"
+  description = "The base directory where all Sonar related directories will be installed"
+}
diff --git a/modules/aws/agentless-gw/main.tf b/modules/aws/agentless-gw/main.tf
@@ -59,4 +59,5 @@ module "gw_instance" {
   sonarw_public_key_content         = var.sonarw_public_key_content
   volume_attachment_device_name     = var.volume_attachment_device_name
   tags                              = var.tags
+  base_directory                    = var.base_directory
 }
diff --git a/modules/aws/agentless-gw/variables.tf b/modules/aws/agentless-gw/variables.tf
@@ -236,4 +236,10 @@ variable "volume_attachment_device_name" {
   type        = string
   default     = null
   description = "The device name to expose to the instance for the ebs volume. Keep null if you have no preference"
-}
+}
+
+variable "base_directory" {
+  type        = string
+  default     = "/imperva"
+  description = "The base directory where all Sonar related directories will be installed"
+}
diff --git a/modules/aws/hub/main.tf b/modules/aws/hub/main.tf
@@ -68,4 +68,5 @@ module "hub_instance" {
   sonarw_public_key_content         = var.sonarw_public_key_content
   volume_attachment_device_name     = var.volume_attachment_device_name
   tags                              = var.tags
-}
+  base_directory                    = var.base_directory
+}
diff --git a/modules/aws/hub/variables.tf b/modules/aws/hub/variables.tf
@@ -285,4 +285,10 @@ variable "volume_attachment_device_name" {
   type        = string
   default     = null
   description = "The device name to expose to the instance for the ebs volume. Keep null if you have no preference"
-}
+}
+
+variable "base_directory" {
+  type        = string
+  default     = "/imperva"
+  description = "The base directory where all Sonar related directories will be installed"
+}
diff --git a/modules/aws/sonar-base-instance/setup.tftpl b/modules/aws/sonar-base-instance/setup.tftpl
@@ -134,7 +134,7 @@ function attach_disk() {
         echo "/dev/$DEVICE is not lvm memeber (\"$FS\"). Formatting it..."
         create_lvm /dev/$DEVICE
     fi
-    
+
     mount -a
 }
 
@@ -258,11 +258,18 @@ __EOF__
     fi
 }
 
-STATE_DIR=/imperva
-DATA_DIR=$STATE_DIR/data
-LOGS_DIR=$STATE_DIR/logs
-LOCAL_DIR=$STATE_DIR/local
-APPS_DIR=$STATE_DIR/apps
+base_directory="${base_directory:-}"
+if [ -z "$base_directory" ]; then
+  DATA_DIR=/data
+  LOGS_DIR=/logs
+  LOCAL_DIR=/local
+  APPS_DIR=/apps
+else
+  DATA_DIR="$base_directory/data"
+  LOGS_DIR="$base_directory/logs"
+  LOCAL_DIR="$base_directory/local"
+  APPS_DIR="$base_directory/apps"
+fi
 
 install_deps
 create_users_and_groups
@@ -278,4 +285,4 @@ fi
 
 set_environment_vars
 install_ssh_keys
-install_access_tokens
+install_access_tokens
diff --git a/modules/aws/sonar-base-instance/userdata.tf b/modules/aws/sonar-base-instance/userdata.tf
@@ -20,6 +20,7 @@ locals {
     jsonar_uuid                         = random_uuid.jsonar_uuid.result
     additional_install_parameters       = var.additional_install_parameters
     access_tokens_array                 = local.access_tokens_array
+    base_directory                      = var.base_directory
   })
 }
 

diff --git a/modules/aws/sonar-base-instance/variables.tf b/modules/aws/sonar-base-instance/variables.tf
@@ -213,4 +213,10 @@ variable "volume_attachment_device_name" {
   type        = string
   default     = null
   description = "The device name to expose to the instance for the ebs volume. Keep null if you have no preference"
-}
+}
+
+variable "base_directory" {
+  type        = string
+  default     = "/imperva"
+  description = "The base directory where all Sonar related directories will be installed"
+}