starting point

Author: GordonBeeming

.gitignore

@@ -0,0 +1,36 @@
+# Local .terraform directories
+**/.terraform/*
+
+# .tfstate files
+*.tfstate
+*.tfstate.*
+
+# Crash log files
+crash.log
+
+# Ignore any .tfvars files that are generated automatically for each Terraform run. Most
+# .tfvars files are managed as part of configuration and so should be included in
+# version control.
+#
+# example.tfvars
+
+# Ignore override files as they are usually used to override resources locally and so
+# are not checked in
+override.tf
+override.tf.json
+*_override.tf
+*_override.tf.json
+
+# Include override files you do wish to add to version control using negated pattern
+#
+# !example_override.tf
+
+# Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan
+# example: *tfplan*
+envs/*.tfplan
+
+.terraform.lock.hcl
+
+resources/*
+
+scripts/set-local-envs.ps1

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Gordon Beeming Demos
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1 @@
+# Building basic Azure infrastructure using Terraform

envs/shared.tfbackend

@@ -0,0 +1,4 @@
+resource_group_name   = "demo4-shared-rg"
+storage_account_name  = "demo4dso"
+container_name        = "tfstate"
+key                   = "shared.tfstate"

envs/shared.tfvars

@@ -0,0 +1,3 @@
+deploy_region = "westeurope"
+resource_group_name = "demo4-shared-rg"
+environment_name = "demo"

main.tf

@@ -0,0 +1,20 @@
+terraform {
+  required_version = "= 1.2.4"
+
+  backend "azurerm" {}
+}
+
+# Configure the Microsoft Azure Provider
+provider "azurerm" {
+  features {}
+}
+
+data "azurerm_client_config" "current" {}
+
+output "tenant_id" {
+  value = data.azurerm_client_config.current.tenant_id
+}
+
+output "subscription_id" {
+  value = data.azurerm_client_config.current.subscription_id
+}

resource-groups.tf

@@ -0,0 +1,13 @@
+
+resource "azurerm_resource_group" "demo" {
+  name     = var.resource_group_name
+  location = var.deploy_region
+
+  lifecycle {
+    prevent_destroy = true
+  }
+}
+
+output "demo_resource_group" {
+  value = azurerm_resource_group.demo.name
+}

scripts/apply.bat

@@ -0,0 +1,3 @@
+cd ..
+terraform apply -auto-approve %* "envs/shared.tfplan"
+cd scripts

scripts/create-backend.ps1

@@ -0,0 +1,10 @@
+$SharedResourceGroup = "demo4-shared-rg"
+$DeployRegion = "westeurope"
+$SharedStorage = "demo4dso"
+$SharedStorageContainer = "tfstate"
+
+az group create --resource-group $SharedResourceGroup --location $DeployRegion
+
+az storage account create --name $SharedStorage --resource-group $SharedResourceGroup --location $DeployRegion --access-tier Hot --allow-blob-public-access false --https-only true --kind StorageV2 --sku Standard_ZRS
+
+az storage container create -n $SharedStorageContainer --account-name $SharedStorage --resource-group $SharedResourceGroup

scripts/init.bat

@@ -0,0 +1,3 @@
+cd ..
+terraform init -var-file="envs/shared.tfvars" -backend-config="envs/shared.tfbackend" %*
+cd scripts

scripts/plan.bat

@@ -0,0 +1,3 @@
+cd ..
+terraform plan -input=false -var-file="envs/shared.tfvars" -out="envs/shared.tfplan" %*
+cd scripts

variables.tf

@@ -0,0 +1,12 @@
+variable "deploy_region" {
+  type = string
+  default = "westeurope"
+}
+
+variable "resource_group_name" {
+  type = string
+}
+
+variable "environment_name" {
+  type = string
+}