diff --git a/openstack-tf/d4s-dev/gcat/.terraform.lock.hcl b/openstack-tf/d4s-dev/gcat/.terraform.lock.hcl
new file mode 100644
index 0000000..46d2bb6
--- /dev/null
+++ b/openstack-tf/d4s-dev/gcat/.terraform.lock.hcl
@@ -0,0 +1,24 @@
+# This file is maintained automatically by "terraform init".
+# Manual edits may be lost in future updates.
+
+provider "registry.terraform.io/terraform-provider-openstack/openstack" {
+  version     = "1.53.0"
+  constraints = "~> 1.53.0"
+  hashes = [
+    "h1:ZSJPqrlaHQ3sj7wyJuPSG+NblFZbAA6Y0d3GjSJf3o8=",
+    "zh:09da7ca98ffd3de7b9ce36c4c13446212a6e763ba1162be71b50f95d453cb68e",
+    "zh:14041bcbb87312411d88612056ed185650bfd01284b8ea0761ce8105a331708e",
+    "zh:35bf4c788fdbc17c8e40ebc7b33c7de4b45a2fa2efaa657b10f0e3bd37c9627f",
+    "zh:46ede8ef4cfa12d654c538afc1e1ec34a1f3e8eb4e986ee23dceae398b7176a6",
+    "zh:59675734990dab1e8d87997853ea75e8104bba730b3f5a7146ac735540c9d6bf",
+    "zh:6de52428849806498670e827b54810be7510a2a79449602c1aede4235a0ec036",
+    "zh:78b2a20601272afceffac8f8ca78a6b647b84196c0dd8dc710fae297f6be15a4",
+    "zh:7c41ed3a4fac09677e676ecf9f9edd1e38eef449e656cb01a848d2c799c6de8f",
+    "zh:852800228f4118a4aa6cfaa4468b851247cbed6f037fd204f08de69eb1edc149",
+    "zh:86d618e7f9a07d978b8bc4b190be350a00de64ec535f9c8f5dfe133542a55483",
+    "zh:963a9e72b66d8bcf43de9b14a674ae3ca3719ce2f829217f7a65b66fc3773397",
+    "zh:a8e72ab67795071bda61f99a6de3d2d40122fb51971768fd75e1324abe874ced",
+    "zh:ce1890cf3af17d569af3bc7673cec0a8f78e6f5d701767593f3d29c551f44848",
+    "zh:e6f1b96eb684f527a47f71923f268c86a36d7894751b31ee9e726d7502a639cd",
+  ]
+}
diff --git a/openstack-tf/d4s-dev/gcat/main.tf b/openstack-tf/d4s-dev/gcat/main.tf
new file mode 100644
index 0000000..ff15b8c
--- /dev/null
+++ b/openstack-tf/d4s-dev/gcat/main.tf
@@ -0,0 +1,42 @@
+# Define required providers
+terraform {
+  required_version = ">= 0.14.0"
+  required_providers {
+    openstack = {
+      source  = "terraform-provider-openstack/openstack"
+      version = "~> 1.53.0"
+    }
+  }
+}
+
+data "terraform_remote_state" "privnet_dns_router" {
+  backend = "local"
+
+  config = {
+    path = "../project-setup/terraform.tfstate"
+  }
+}
+
+
+module "smartgears_service_generic" {
+  source = "../../modules/generic_smartgears_service"
+
+  smartgears_service_instances_map = {
+    gcat_1 = {
+      name              = "gcat-1",
+      description       = "This instance serves gcat service",
+      flavor            = "m1.medium",
+      networks          = ["d4s-dev-cloud-main"],
+      security_groups   = ["default", "http and https from the load balancers"]
+      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+    },
+    gcat_2 = {
+      name              = "gcat-2",
+      description       = "This instance serves gcat service",
+      flavor            = "m1.medium",
+      networks          = ["d4s-dev-cloud-main"],
+      security_groups   = ["default", "http and https from the load balancers"]
+      block_device_uuid = "7ed6a2cd-2b07-482e-8ce4-f018dff16c89" #ubuntu_18_04.uuid of DEV
+    }
+  }
+}
diff --git a/openstack-tf/d4s-dev/gcat/provider.tf b/openstack-tf/d4s-dev/gcat/provider.tf
new file mode 100644
index 0000000..fa7a121
--- /dev/null
+++ b/openstack-tf/d4s-dev/gcat/provider.tf
@@ -0,0 +1,3 @@
+provider "openstack" {
+  cloud = "d4s-dev"
+}