From c5d7e0035cfac631bffafb9e2e5e1bb8a7d8c7e1 Mon Sep 17 00:00:00 2001
From: loitragg <loi.tra@gravityglobal.com>
Date: Sat, 27 Sep 2025 16:05:25 +0700
Subject: [PATCH] chore(infra): correct naming

---
 iac/README.md                | 44 ++++++++++++++++++++++++++++++++++++
 iac/ecs.tf                   |  2 +-
 iac/terraform.tfvars.example |  2 +-
 iac/variables.tf             |  2 +-
 4 files changed, 47 insertions(+), 3 deletions(-)

diff --git a/iac/README.md b/iac/README.md
index 6a7fe92390..00d1a96cc5 100644
--- a/iac/README.md
+++ b/iac/README.md
@@ -18,6 +18,50 @@ Microsoft Entra App Proxy → Internal ALB → ECS Service (3 instances) → Aur
 - **Auto Scaling**: CPU-based scaling from 2-10 instances
 - **Monitoring**: CloudWatch dashboards and alarms
 
+## Directory Structure
+
+```
+iac/
+├── modules/                     # Reusable Terraform modules
+│   └── grafana-otel/           # Standalone Grafana OTEL monitoring module
+│       ├── main.tf
+│       ├── variables.tf
+│       ├── outputs.tf
+│       ├── versions.tf
+│       └── README.md
+├── grafana-standalone/         # Example standalone Grafana deployment
+│   ├── main.tf
+│   ├── variables.tf
+│   ├── outputs.tf
+│   ├── terraform.tfvars.example
+│   └── README.md
+├── *.tf                        # Main OpenWebUI infrastructure
+└── README.md                   # This file
+```
+
+### Grafana OTEL Monitoring Module
+
+The `modules/grafana-otel/` directory contains a standalone, reusable Terraform module for deploying Grafana OTEL LGTM (Logs, Grafana, Tempo, Mimir) monitoring stack. This module can be deployed independently of the main OpenWebUI infrastructure.
+
+**Features:**
+- Complete OTEL observability stack (Grafana + Prometheus + Tempo + Loki)
+- ECS Fargate deployment with autoscaling
+- Service discovery integration
+- Configurable security and network access
+- CloudWatch logging integration
+
+**Usage:**
+- **Standalone**: Use `grafana-standalone/` for independent deployment with S3 remote state
+- **Integrated**: Reference the module from other Terraform configurations
+
+**State Management:**
+- **Main Infrastructure**: `production/gravity-ai-chat/terraform.tfstate`  
+- **Grafana Monitoring**: `production/grafana-monitoring/terraform.tfstate`
+
+Both deployments use the same S3 bucket but separate state files for independent management.
+
+See `modules/grafana-otel/README.md` for detailed documentation.
+
 ## Prerequisites
 
 1. Terraform >= 1.0
diff --git a/iac/ecs.tf b/iac/ecs.tf
index c939bc53f1..09582e4dcc 100644
--- a/iac/ecs.tf
+++ b/iac/ecs.tf
@@ -62,7 +62,7 @@ resource "aws_security_group" "ecs_scaled_sg" {
 
 # CloudWatch log group for the new service
 resource "aws_cloudwatch_log_group" "ecs_scaled_logs" {
-  name              = "/ecs/webUIfargate-scaled"
+  name              = "/ecs/openwebui-scaled"
   retention_in_days = 7
 
   tags = {
diff --git a/iac/terraform.tfvars.example b/iac/terraform.tfvars.example
index 7ebfe269b1..bd29bb5334 100644
--- a/iac/terraform.tfvars.example
+++ b/iac/terraform.tfvars.example
@@ -11,7 +11,7 @@ existing_ecs_security_group_id = "sg-05e12bd2e202e19f6"
 # ECS Configuration
 cluster_name      = "webUIcluster2"
 service_name      = "webui3-scaled"
-task_family_name  = "webUIfargate-scaled"
+task_family_name  = "openwebui-scaled"
 container_image   = "908027381725.dkr.ecr.us-east-1.amazonaws.com/github/open-webui/open-webui:v0.6.16-custom"
 
 # Scaling Configuration
diff --git a/iac/variables.tf b/iac/variables.tf
index 7f40da6ec0..7d733b372c 100644
--- a/iac/variables.tf
+++ b/iac/variables.tf
@@ -49,7 +49,7 @@ variable "service_name" {
 variable "task_family_name" {
   description = "ECS task definition family name"
   type        = string
-  default     = "webUIfargate-scaled"
+  default     = "openwebui-scaled"
 }
 
 variable "container_image" {