test

terraform/.gitignore

@@ -0,0 +1,5 @@
+### Terraform ###
+*.tfstate
+*.tfstate.backup
+*.tfstate.lock.info
+.terraform/

terraform/README.md

@@ -0,0 +1,41 @@
+# Terraform configuration
+
+This configuration has been generated by [https://nubesgen.com/](https://nubesgen.com/).
+
+You can regenerate it by running:
+
+```
+curl "http://localhost:8080/demo.tgz?iactool=TERRAFORM&region=westeurope&application=APP_SERVICE.basic&runtime=SPRING&database=POSTGRESQL.basic&addons=application_insights" | tar -xzvf -
+```
+
+Resources:
+- [NubesGen documentation](https://docs.nubesgen.com)
+- [What is NubesGen?](https://docs.nubesgen.com/what-is-nubesgen/overview/)
+- [NubesGen source code on GitHub](https://github.com/microsoft/NubesGen)
+
+## Running Terraform
+
+[Terraform](https://www.terraform.io/) is used to automate infrastructure configuration.
+
+As you didn't select the [NubesGen GitOps option](https://docs.nubesgen.com/gitops/gitops-quick-start/), you need to install and run Terraform manually.
+
+Full documentation is available at [Getting started with Terraform](https://docs.nubesgen.com/getting-started/terraform/), here is a quick version:
+
+- Install [Terraform](https://www.terraform.io/) for your platform.
+- Install the [Azure CLI](https://aka.ms/nubesgen-install-az-cli) and authenticate using `az login`
+- In the current directory, initialize Terraform: `terraform init`
+- Apply the current Terraform configuration: `terraform apply`
+
+Once your Terraform configuration has been applied, you can go to the [Azure Portal](https://aka.ms/nubesgen-portal) to check your resources.
+
+## Resources
+
+### Terraform documentation
+
+- [Terraform Azure provider documentation](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs)
+
+### Azure naming conventions
+
+- [Recommended abbreviations for Azure resource types](https://aka.ms/nubesgen-recommended-abbreviations)
+- [Naming rules and restrictions for Azure resources](https://aka.ms/nubesgen-naming-rules)
+- [Example names for common Azure resource types](https://aka.ms/nubesgen-caf-example-names)

terraform/main.tf

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+terraform {
+  required_providers {
+    azurerm = {
+      source  = "hashicorp/azurerm"
+      version = "3.72.0"
+    }
+    azurecaf = {
+      source  = "aztfmod/azurecaf"
+      version = "1.2.26"
+    }
+  }
+}
+
+provider "azurerm" {
+  features {}
+}
+
+locals {
+  // If an environment is set up (dev, test, prod...), it is used in the application name
+  environment = var.environment == "" ? "dev" : var.environment
+}
+
+resource "azurecaf_name" "resource_group" {
+  name          = var.application_name
+  resource_type = "azurerm_resource_group"
+  suffixes      = [local.environment]
+}
+
+resource "azurerm_resource_group" "main" {
+  name     = azurecaf_name.resource_group.result
+  location = var.location
+
+  tags = {
+    "terraform"        = "true"
+    "environment"      = local.environment
+    "application-name" = var.application_name
+    "nubesgen-version" = "0.16.1-SNAPSHOT"
+  }
+}
+
+module "application" {
+  source           = "./modules/app-service"
+  resource_group   = azurerm_resource_group.main.name
+  application_name = var.application_name
+  environment      = local.environment
+  location         = var.location
+
+  database_url      = module.database.database_url
+  database_username = module.database.database_username
+  database_password = module.database.database_password
+
+  azure_application_insights_instrumentation_key = module.application-insights.azure_application_insights_instrumentation_key
+}
+
+module "database" {
+  source           = "./modules/postgresql"
+  resource_group   = azurerm_resource_group.main.name
+  application_name = var.application_name
+  environment      = local.environment
+  location         = var.location
+  high_availability= false
+}
+
+module "application-insights" {
+  source           = "./modules/application-insights"
+  resource_group   = azurerm_resource_group.main.name
+  application_name = var.application_name
+  environment      = local.environment
+  location         = var.location
+}

terraform/modules/app-service/README.md

@@ -0,0 +1,8 @@
+# Terraform module for Azure App Service configuration
+
+This module configures a Azure App Service instance with Terraform.
+
+## Resources
+
+[Azure App Service pricing](https://aka.ms/nubesgen-app-service-pricing)
+[Terraform Azure App Service reference](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/app_service)

terraform/modules/app-service/main.tf

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+terraform {
+  required_providers {
+    azurecaf = {
+      source  = "aztfmod/azurecaf"
+      version = "1.2.26"
+    }
+  }
+}
+
+resource "azurecaf_name" "app_service_plan" {
+  name          = var.application_name
+  resource_type = "azurerm_app_service_plan"
+  suffixes      = [var.environment]
+}
+
+# This creates the plan that the service use
+resource "azurerm_service_plan" "application" {
+  name                = azurecaf_name.app_service_plan.result
+  resource_group_name = var.resource_group
+  location            = var.location
+
+  sku_name = "B1"
+  os_type  = "Linux"
+
+  tags = {
+    "environment"      = var.environment
+    "application-name" = var.application_name
+  }
+}
+
+resource "azurecaf_name" "app_service" {
+  name          = var.application_name
+  resource_type = "azurerm_app_service"
+  suffixes      = [var.environment]
+}
+
+# This creates the service definition
+resource "azurerm_linux_web_app" "application" {
+  name                = azurecaf_name.app_service.result
+  resource_group_name = var.resource_group
+  location            = var.location
+  service_plan_id     = azurerm_service_plan.application.id
+  https_only          = true
+
+  tags = {
+    "environment"      = var.environment
+    "application-name" = var.application_name
+  }
+
+  site_config {
+    application_stack {
+      java_server         = "JAVA"
+      java_server_version = "17"
+      java_version        = "17"
+    }
+    always_on        = true
+    ftps_state       = "FtpsOnly"
+  }
+
+  app_settings = {
+    "WEBSITES_ENABLE_APP_SERVICE_STORAGE" = "false"
+
+    // Monitoring with Azure Application Insights
+    "APPINSIGHTS_INSTRUMENTATIONKEY" = var.azure_application_insights_instrumentation_key
+
+    # These are app specific environment variables
+    "SPRING_PROFILES_ACTIVE" = "prod,azure"
+
+    "SPRING_DATASOURCE_URL"      = "jdbc:postgresql://${var.database_url}"
+    "SPRING_DATASOURCE_USERNAME" = var.database_username
+    "SPRING_DATASOURCE_PASSWORD" = var.database_password
+  }
+}

terraform/modules/app-service/outputs.tf

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+output "application_url" {
+  value       = "https://${azurerm_linux_web_app.application.default_hostname}"
+  description = "The Web application URL."
+}
+
+output "application_fqdn" {
+  value       = azurerm_linux_web_app.application.default_hostname
+  description = "The Web application fully qualified domain name (FQDN)."
+}
+
+output "application_caf_name" {
+  value       = azurecaf_name.app_service.result
+  description = "The application name generated by the Azure Cloud Adoption Framework."
+}

terraform/modules/app-service/variables.tf

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+variable "resource_group" {
+  type        = string
+  description = "The resource group"
+}
+
+variable "application_name" {
+  type        = string
+  description = "The name of your application"
+}
+
+variable "environment" {
+  type        = string
+  description = "The environment (dev, test, prod...)"
+  default     = "dev"
+}
+
+variable "location" {
+  type        = string
+  description = "The Azure region where all resources in this example should be created"
+}
+
+variable "database_url" {
+  type        = string
+  description = "The URL to the database"
+}
+
+variable "database_username" {
+  type        = string
+  description = "The database username"
+}
+
+variable "database_password" {
+  type        = string
+  description = "The database password"
+}
+
+variable "azure_application_insights_instrumentation_key" {
+  type        = string
+  description = "The Azure Application Insights instrumentation key"
+}

terraform/modules/application-insights/README.md

@@ -0,0 +1,8 @@
+# Terraform module for Azure Application Insights configuration
+
+This module configures an Azure Application Insights instance with Terraform.
+
+## Resources
+
+[What is Azure Application Insights](https://aka.ms/nubesgen-app-insights)
+[Terraform Azure Application Insights reference](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/application_insights)

terraform/modules/application-insights/main.tf

@@ -0,0 +1,26 @@
+terraform {
+  required_providers {
+    azurecaf = {
+      source  = "aztfmod/azurecaf"
+      version = "1.2.26"
+    }
+  }
+}
+
+resource "azurecaf_name" "application_insights" {
+  name          = var.application_name
+  resource_type = "azurerm_application_insights"
+  suffixes      = [var.environment]
+}
+
+resource "azurerm_application_insights" "application_insights" {
+  name                = azurecaf_name.application_insights.result
+  location            = var.location
+  resource_group_name = var.resource_group
+  application_type    = "java"
+
+  tags = {
+    "environment"      = var.environment
+    "application-name" = var.application_name
+  }
+}

terraform/modules/application-insights/outputs.tf

@@ -0,0 +1,9 @@
+output "azure_application_insights_instrumentation_key" {
+  value       = azurerm_application_insights.application_insights.instrumentation_key
+  description = "The Azure Application Insights instrumentation key"
+}
+
+output "azure_application_insights_connection_string" {
+  value       = azurerm_application_insights.application_insights.connection_string
+  description = "The Azure Application Insights connection string"
+}

terraform/modules/application-insights/variables.tf

@@ -0,0 +1,23 @@
+variable "resource_group" {
+  type        = string
+  description = "The resource group"
+  default     = ""
+}
+
+variable "application_name" {
+  type        = string
+  description = "The name of your application"
+  default     = ""
+}
+
+variable "environment" {
+  type        = string
+  description = "The environment (dev, test, prod...)"
+  default     = "dev"
+}
+
+variable "location" {
+  type        = string
+  description = "The Azure region where all resources in this example should be created"
+  default     = ""
+}

terraform/modules/postgresql/README.md

@@ -0,0 +1,8 @@
+# Terraform module for PostgreSQL database configuration
+
+This module configures a PostgreSQL database with Terraform.
+
+## Resources
+
+[Azure PostgreSQL Flexible Server pricing](https://azure.microsoft.com/pricing/details/postgresql/flexible-server/)
+[Terraform Azure PostgreSQL Flexible Server reference](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/postgresql_flexible_server)