diff --git a/README.md b/README.md
index c5a6189b..e99ef15d 100644
--- a/README.md
+++ b/README.md
@@ -456,14 +456,14 @@ proxy_url = VALUE
 | <a name="input_deployment_storage_account_name"></a> [deployment\_storage\_account\_name](#input\_deployment\_storage\_account\_name) | Name of exising deployment storage account | `string` | `""` | no |
 | <a name="input_enable_application_insights"></a> [enable\_application\_insights](#input\_enable\_application\_insights) | Enable Application Insights. | `bool` | `true` | no |
 | <a name="input_function_access_restriction_enabled"></a> [function\_access\_restriction\_enabled](#input\_function\_access\_restriction\_enabled) | Allow public access, Access restrictions apply to inbound access to internal vent | `bool` | `false` | no |
-| <a name="input_function_app_dist"></a> [function\_app\_dist](#input\_function\_app\_dist) | Function app code dist | `string` | `"release"` | no |
+| <a name="input_function_app_dist"></a> [function\_app\_dist](#input\_function\_app\_dist) | Function app code dist | `string` | `"dev"` | no |
 | <a name="input_function_app_identity_name"></a> [function\_app\_identity\_name](#input\_function\_app\_identity\_name) | The user assigned identity name for the function app (if empty - new one is created). | `string` | `""` | no |
 | <a name="input_function_app_log_level"></a> [function\_app\_log\_level](#input\_function\_app\_log\_level) | Log level for function app (from -1 to 5). See https://github.com/rs/zerolog#leveled-logging | `number` | `1` | no |
 | <a name="input_function_app_storage_account_container_prefix"></a> [function\_app\_storage\_account\_container\_prefix](#input\_function\_app\_storage\_account\_container\_prefix) | Weka storage account container name prefix | `string` | `"weka-tf-functions-deployment-"` | no |
 | <a name="input_function_app_storage_account_prefix"></a> [function\_app\_storage\_account\_prefix](#input\_function\_app\_storage\_account\_prefix) | Weka storage account name prefix | `string` | `"weka"` | no |
 | <a name="input_function_app_subnet_delegation_cidr"></a> [function\_app\_subnet\_delegation\_cidr](#input\_function\_app\_subnet\_delegation\_cidr) | Subnet delegation enables you to designate a specific subnet for an Azure PaaS service. | `string` | `"10.0.1.0/25"` | no |
 | <a name="input_function_app_subnet_delegation_id"></a> [function\_app\_subnet\_delegation\_id](#input\_function\_app\_subnet\_delegation\_id) | Required to specify if subnet\_name were used to specify pre-defined subnets for weka. Function subnet delegation requires an additional subnet, and in the case of pre-defined networking this one also should be pre-defined | `string` | `""` | no |
-| <a name="input_function_app_version"></a> [function\_app\_version](#input\_function\_app\_version) | Function app code version (hash) | `string` | `"f574113c680e317e7bca869159e0d168"` | no |
+| <a name="input_function_app_version"></a> [function\_app\_version](#input\_function\_app\_version) | Function app code version (hash) | `string` | `"6668fae0609d33c3364957cf3e3bccf6"` | no |
 | <a name="input_get_weka_io_token"></a> [get\_weka\_io\_token](#input\_get\_weka\_io\_token) | The token to download the Weka release from get.weka.io. | `string` | `""` | no |
 | <a name="input_hotspare"></a> [hotspare](#input\_hotspare) | Number of hotspares to set on weka cluster. Refer to https://docs.weka.io/overview/ssd-capacity-management#hot-spare | `number` | `1` | no |
 | <a name="input_install_cluster_dpdk"></a> [install\_cluster\_dpdk](#input\_install\_cluster\_dpdk) | Install weka cluster with DPDK | `bool` | `true` | no |
@@ -483,6 +483,7 @@ proxy_url = VALUE
 | <a name="input_nfs_protocol_gateways_number"></a> [nfs\_protocol\_gateways\_number](#input\_nfs\_protocol\_gateways\_number) | The number of protocol gateway virtual machines to deploy. | `number` | `0` | no |
 | <a name="input_nfs_setup_protocol"></a> [nfs\_setup\_protocol](#input\_nfs\_setup\_protocol) | Config protocol, default if false | `bool` | `false` | no |
 | <a name="input_placement_group_id"></a> [placement\_group\_id](#input\_placement\_group\_id) | Proximity placement group to use for the vmss. If not passed, will be created automatically. | `string` | `""` | no |
+| <a name="input_post_cluster_setup_script"></a> [post\_cluster\_setup\_script](#input\_post\_cluster\_setup\_script) | A script to run after the cluster is up | `string` | `""` | no |
 | <a name="input_prefix"></a> [prefix](#input\_prefix) | Prefix for all resources | `string` | `"weka"` | no |
 | <a name="input_private_dns_rg_name"></a> [private\_dns\_rg\_name](#input\_private\_dns\_rg\_name) | The private DNS zone resource group name. Required when private\_dns\_zone\_name is set. | `string` | `""` | no |
 | <a name="input_private_dns_zone_name"></a> [private\_dns\_zone\_name](#input\_private\_dns\_zone\_name) | The private DNS zone name. | `string` | `""` | no |
@@ -500,6 +501,7 @@ proxy_url = VALUE
 | <a name="input_script_post_cluster_creation"></a> [script\_post\_cluster\_creation](#input\_script\_post\_cluster\_creation) | Script to run after cluster creation | `string` | `""` | no |
 | <a name="input_script_pre_start_io"></a> [script\_pre\_start\_io](#input\_script\_pre\_start\_io) | Script to run before starting IO | `string` | `""` | no |
 | <a name="input_set_dedicated_fe_container"></a> [set\_dedicated\_fe\_container](#input\_set\_dedicated\_fe\_container) | Create cluster with FE containers | `bool` | `false` | no |
+| <a name="input_set_default_fs"></a> [set\_default\_fs](#input\_set\_default\_fs) | Set the default filesystem which will use the full available capacity | `bool` | `true` | no |
 | <a name="input_sg_custom_ingress_rules"></a> [sg\_custom\_ingress\_rules](#input\_sg\_custom\_ingress\_rules) | Custom inbound rules to be added to the security group. | <pre>list(object({<br>    from_port  = string<br>    to_port    = string<br>    protocol   = string<br>    cidr_block = string<br>  }))</pre> | `[]` | no |
 | <a name="input_sg_id"></a> [sg\_id](#input\_sg\_id) | The security group id. | `string` | `""` | no |
 | <a name="input_smb_cluster_name"></a> [smb\_cluster\_name](#input\_smb\_cluster\_name) | The name of the SMB setup. | `string` | `"Weka-SMB"` | no |
diff --git a/function-app/code/functions/clusterize/clusterize.go b/function-app/code/functions/clusterize/clusterize.go
index 7b7fe33d..0bf206c3 100644
--- a/function-app/code/functions/clusterize/clusterize.go
+++ b/function-app/code/functions/clusterize/clusterize.go
@@ -417,6 +417,8 @@ func Handler(w http.ResponseWriter, r *http.Request) {
 	// NFS state
 	nfsStateContainerName := os.Getenv("NFS_STATE_CONTAINER_NAME")
 	nfsStateBlobName := os.Getenv("NFS_STATE_BLOB_NAME")
+	setDefaultFs, _ := strconv.ParseBool(os.Getenv("SET_DEFAULT_FS"))
+	postClusterSetupScript := os.Getenv("POST_CLUSTER_SETUP_SCRIPT")
 
 	addFrontend := false
 	if addFrontendNum > 0 {
@@ -486,6 +488,8 @@ func Handler(w http.ResponseWriter, r *http.Request) {
 			PostClusterCreationScript: postClusterCreationScript,
 			TieringTargetSSDRetention: tieringTargetSsdRetention,
 			TieringStartDemote:        tieringStartDemote,
+			SetDefaultFs:              setDefaultFs,
+			PostClusterSetupScript:    postClusterSetupScript,
 		},
 		Obs: common.AzureObsParams{
 			Name:              obsName,
diff --git a/function-app/code/go.mod b/function-app/code/go.mod
index 77d6f79f..9c7a3fee 100644
--- a/function-app/code/go.mod
+++ b/function-app/code/go.mod
@@ -14,7 +14,7 @@ require (
 	github.com/google/go-cmp v0.6.0
 	github.com/google/uuid v1.6.0
 	github.com/lithammer/dedent v1.1.0
-	github.com/weka/go-cloud-lib v0.0.0-20240925210243-4d37183d36eb
+	github.com/weka/go-cloud-lib v0.0.0-20241030124057-ec13a72a73b2
 )
 
 require (
diff --git a/function-app/code/go.sum b/function-app/code/go.sum
index 206d909b..0d114055 100644
--- a/function-app/code/go.sum
+++ b/function-app/code/go.sum
@@ -55,8 +55,8 @@ github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.29.0 h1:Zes4hju04hjbvkVkOhdl2HpZa+0PmVwigmo8XoORE5w=
 github.com/rs/zerolog v1.29.0/go.mod h1:NILgTygv/Uej1ra5XxGf82ZFSLk58MFGAUS2o6usyD0=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
-github.com/weka/go-cloud-lib v0.0.0-20240925210243-4d37183d36eb h1:tAlwwk4/527hAWRCEO/CEKHGoC1/KROOGTnBXfxJpKU=
-github.com/weka/go-cloud-lib v0.0.0-20240925210243-4d37183d36eb/go.mod h1:FCQuk2bLvtDHe2Kjsu0oInJP1VOVsuxqPGHGMmVIPMg=
+github.com/weka/go-cloud-lib v0.0.0-20241030124057-ec13a72a73b2 h1:yb0J9EPSfGxbq+9+7BwhuE4svGaAPM0iT7skK/pAA5M=
+github.com/weka/go-cloud-lib v0.0.0-20241030124057-ec13a72a73b2/go.mod h1:FCQuk2bLvtDHe2Kjsu0oInJP1VOVsuxqPGHGMmVIPMg=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
 golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
diff --git a/functions.tf b/functions.tf
index c54499fa..90bfd570 100644
--- a/functions.tf
+++ b/functions.tf
@@ -166,6 +166,8 @@ locals {
     SMB_PROTOCOL_GATEWAY_FE_CORES_NUM = var.smb_protocol_gateway_fe_cores_num
     S3_PROTOCOL_GATEWAY_FE_CORES_NUM  = var.s3_protocol_gateway_fe_cores_num
     TRACES_PER_FRONTEND               = var.traces_per_ionode
+    SET_DEFAULT_FS                    = var.set_default_fs
+    POST_CLUSTER_SETUP_SCRIPT         = var.post_cluster_setup_script
 
     BACKEND_LB_IP = var.create_lb ? azurerm_lb.backend_lb[0].private_ip_address : ""
     # state
diff --git a/variables.tf b/variables.tf
index 13da1fca..62e991d4 100644
--- a/variables.tf
+++ b/variables.tf
@@ -404,13 +404,13 @@ variable "function_app_storage_account_container_prefix" {
 variable "function_app_version" {
   type        = string
   description = "Function app code version (hash)"
-  default     = "f574113c680e317e7bca869159e0d168"
+  default     = "6668fae0609d33c3364957cf3e3bccf6"
 }
 
 variable "function_app_dist" {
   type        = string
   description = "Function app code dist"
-  default     = "release"
+  default     = "dev"
 
   validation {
     condition     = contains(["dev", "release"], var.function_app_dist)
@@ -891,3 +891,15 @@ variable "key_vault_purge_protection_enabled" {
   default     = false
   description = "Enable purge protection for the key vault."
 }
+
+variable "set_default_fs" {
+  type        = bool
+  description = "Set the default filesystem which will use the full available capacity"
+  default     = true
+}
+
+variable "post_cluster_setup_script" {
+  type        = string
+  description = "A script to run after the cluster is up"
+  default     = ""
+}