feat: TT-509 Use terraform to provision ui infraestructure

Author: jatobrun

.gitignore

@@ -55,3 +55,6 @@ Thumbs.db
 
 #ENV VARIABLES
 .env
+
+# Terraform files
+**/.terraform**

infraestructure/main.tf

@@ -0,0 +1,68 @@
+terraform {
+  required_version = "~> 1.1.2"
+  required_providers {
+    azurerm = {
+      source  = "hashicorp/azurerm"
+      version = "~> 2.90"
+    }
+  }
+
+  backend "azurerm" {
+    resource_group_name  = "ioet-infra-tf-state"
+    storage_account_name = "timetrackertfstate"
+    container_name       = "time-tracker-tf-state"
+    key                  = "time-tracker-ui.tfstate"
+  }
+
+}
+
+provider "azurerm" {
+  features {}
+  skip_provider_registration = true
+}
+
+data "terraform_remote_state" "service" {
+  backend   = "azurerm"
+  workspace = terraform.workspace
+  config = {
+    resource_group_name  = "ioet-infra-tf-state"
+    storage_account_name = "timetrackertfstate"
+    container_name       = "time-tracker-tf-state"
+    key                  = "this.tfstate"
+  }
+}
+
+data "azurerm_container_registry" "registry" {
+  name                = data.terraform_remote_state.service.outputs.container_registry_name
+  resource_group_name = data.terraform_remote_state.service.outputs.resource_group_name
+}
+
+data "azurerm_resource_group" "root" {
+  name = data.terraform_remote_state.service.outputs.resource_group_name
+}
+
+locals {
+  common_name             = "time-tracker-ui"
+  environment             = terraform.workspace
+  service_name            = "${local.common_name}-${local.environment}"
+  create_app_service_plan = true
+  service_plan_kind       = "Linux"
+}
+
+module "ui" {
+  source                   = "[email protected]:ioet/infra-terraform-modules.git//azure-app-service?ref=tags/v0.0.5"
+  app_service_name         = local.service_name
+  create_app_service_plan  = local.create_app_service_plan
+  docker_image_name        = var.docker_image_name
+  docker_image_namespace   = data.azurerm_container_registry.registry.login_server
+  docker_registry_password = data.azurerm_container_registry.registry.admin_password
+  docker_registry_url      = data.azurerm_container_registry.registry.login_server
+  docker_registry_username = data.azurerm_container_registry.registry.admin_username
+  location                 = data.azurerm_resource_group.root.location
+  resource_group_name      = data.azurerm_resource_group.root.name
+  service_plan_kind        = local.service_plan_kind
+  service_plan_name        = local.service_name
+  service_plan_size        = var.service_plan_size
+  service_plan_tier        = var.service_plan_tier
+
+}

infraestructure/prod.tfvars

@@ -0,0 +1,2 @@
+service_plan_size = "S1"
+service_plan_tier = "Standard"

infraestructure/stage.tfvars

@@ -0,0 +1,2 @@
+service_plan_size = "S1"
+service_plan_tier = "Standard"

infraestructure/variables.tf

@@ -0,0 +1,18 @@
+variable "docker_image_name" {
+  type        = string
+  description = "Specifies the docker image name that is stored in a private container registry like ACR (Azure Container Registry)."
+  sensitive   = true
+}
+
+variable "service_plan_size" {
+  default     = "S1"
+  type        = string
+  description = "Specifies the size of the service plan. This variable format is: Tier (letter) + Size (number). Size could be: 1 = Small (1 Core 1.75GB RAM), 2 = Medium (2 Core 3.5 GB RAM), 3 = Large (4 Core 7GB RAM)"
+}
+
+variable "service_plan_tier" {
+  default     = "Standard"
+  type        = string
+  description = "Specifies the tier of the service plan. Tier is the pricing plan of the service plan resource."
+}
+