Configure and deploy an Azure App Service

infra/modules/providers/azure/app-service/README.md

@@ -0,0 +1,34 @@
+## Azure App Service
+
+Build, deploy, and scale enterprise-grade web, mobile, and API apps running on any platform. Meet rigorous performance, scalability, security and compliance requirements while using a fully managed platform to perform infrastructure maintenance.
+
+More information for Azure App Services can be found [here](https://azure.microsoft.com/en-us/services/app-service/)
+
+Cobalt gives ability to specify following settings for App Service based on the requirements:
+- name : The name of the App Service.
+- resource_group_name : The Name of the Resource Group where the App Service exists.
+- location : The Azure location where the App Service exists.
+- app_service_plan_id : The ID of the App Service Plan within which the App Service exists.
+- tags : A mapping of tags to assign to the resource.
+
+Please click the [link](https://www.terraform.io/docs/providers/azurerm/d/app_service.html) to get additional details on settings in Terraform for Azure App Service.
+
+## Usage
+
+```
+variable "name" {
+  default = "prod"
+}
+
+variable "location" {
+  default = "eastus"
+}
+
+resource "azurerm_app_service" "appsvc" {
+  name                = "${var.app_service_name}"
+  location            = "${azurerm_resource_group.appsvc.location}"
+  resource_group_name = "${azurerm_resource_group.appsvc.name}"
+  app_service_plan_id = "${var.app_service_plan_id}"
+  tags                = "${var.resource_tags}"
+}
+```

infra/modules/providers/azure/app-service/main.tf

@@ -0,0 +1,13 @@
+resource "azurerm_resource_group" "appsvc" {
+  name     = "${var.resource_group_name}"
+  location = "${var.resource_group_location}"
+  tags     = "${var.resource_tags}"
+}
+
+resource "azurerm_app_service" "appsvc" {
+  name                = "${var.app_service_name}"
+  location            = "${azurerm_resource_group.appsvc.location}"
+  resource_group_name = "${azurerm_resource_group.appsvc.name}"
+  app_service_plan_id = "${var.app_service_plan_id}"
+  tags                = "${var.resource_tags}"
+}

infra/modules/providers/azure/app-service/output.tf

@@ -0,0 +1,9 @@
+output "resource_group_name" {
+  description = "The name of the resource group created"
+  value = "${azurerm_resource_group.appsvc.name}"
+}
+
+output "app_service_uri" {
+  description = "The URL of the app service created"
+  value       = "${azurerm_app_service.appsvc.default_site_hostname}"
+}

infra/modules/providers/azure/app-service/variables.tf

@@ -0,0 +1,25 @@
+variable "resource_group_name" {
+  description = "The name of the resource group in which to create the storage account. Changing this forces a new resource to be created. If omitted, will create a new RG based on the `name` above"
+  type        = "string"
+}
+
+variable "resource_group_location" {
+  description = "Specifies the supported Azure location where the resource exists. Changing this forces a new resource to be created. The full list of Azure regions can be found at https://azure.microsoft.com/regions"
+  type        = "string"  
+}
+
+variable "resource_tags" {
+description = "Map of tags to apply to taggable resources in this module.  By default the taggable resources are tagged with the name defined above and this map is merged in"
+type        = "map"
+default     = {}
+}
+
+variable "app_service_plan_id" {
+  description = "The ID of the service plan under which the app service needs to be created"
+  type        = "string"
+}
+
+variable "app_service_name" {
+  description = "The name of the app service to be created"
+  type        = "string"
+}

infra/modules/providers/azure/provider/README.md

@@ -65,4 +65,4 @@ resource "null_resource" "example" {
         command = "execute shell script"
     }
 }
-```
+```

infra/modules/providers/azure/provider/main.tf

@@ -12,4 +12,4 @@ provider "null" {
 
 provider "azuread" {
   version = "~>0.1"
-}
+}

infra/modules/providers/azure/service-plan/variables.tf

@@ -5,6 +5,7 @@ variable "resource_group_name" {
 
 variable "resource_group_location" {
   description = "Specifies the supported Azure location where the resource exists. Changing this forces a new resource to be created. The full list of Azure regions can be found at https://azure.microsoft.com/regions"
+  type        = "string"  
 }
 
 variable "resource_tags" {
@@ -19,18 +20,18 @@ variable "service_plan_name" {
 }
 
 variable "service_plan_tier" {
-    description = "The tier under which the service plan is created. Details can be found at https://docs.microsoft.com/en-us/azure/app-service/overview-hosting-plans"
-    default     = "Isolated"
+  description = "The tier under which the service plan is created. Details can be found at https://docs.microsoft.com/en-us/azure/app-service/overview-hosting-plans"
+  default     = "Isolated"
 }
 
 variable "service_plan_size" {
-    description = "The compute and storage needed for the service plan to be deployed. Details can be found at https://azure.microsoft.com/en-us/pricing/details/app-service/windows/"
-    default     = "S1"
+  description = "The compute and storage needed for the service plan to be deployed. Details can be found at https://azure.microsoft.com/en-us/pricing/details/app-service/windows/"
+  default     = "S1"
 }
 
 variable "service_plan_kind" {
-    description = "The kind of Service Plan to be created. Possible values are Windows/Linux/FunctionApp/App"
-    default     = "Linux"
+  description = "The kind of Service Plan to be created. Possible values are Windows/Linux/FunctionApp/App"
+  default     = "Linux"
 }
 
 variable "service_plan_capacity" {