Terraform template

Terraform template for modules and submodules. Includes pre-commit hooks that lint the terraform code and generate module's documentation as part of README file. Contains examples of terraform CI/CD pipelines for GitHub Actions and Azure Pipelines.

Terraform Init

• Create and configure Azure Storage Account for Terraform state
• Create azure.sas.conf file with the following content:

  storage_account_name = "storage_account_name"
  container_name       = "container_name"
  key                  = "terraform.tfstate"
  sas_token            = "sas_token"

• terraform init -backend-config="azure.sas.conf" -reconfigure -upgrade

Module referencing

• Bitbucket: git::[email protected]:kolosovpetro/terraform.git//modules/storage
• Github: git::[email protected]:kolosovpetro/terraform.git//modules/storage

Pre-commit configuration

• Install python3 via Windows Store
• pip install --upgrade pip
• pip install pre-commit
• Update PATH variable
• pre-commit install

Install terraform docs

• choco install terraform-docs

Install tflint

• choco install tflint

Documentation

• https://github.com/antonbabenko/pre-commit-terraform
• https://github.com/kolosovpetro/AzureTerraformBackend
• https://github.com/terraform-docs/terraform-docs
• https://terraform-docs.io/user-guide/installation/
• https://pre-commit.com/

Storage account configuration file

storage_account_name = "storage_account_name"
container_name       = "container_name"
key                  = "terraform.tfstate"
sas_token            = "sas_token"

Deploy storage account for terraform state

• See CreateAzureStorageAccount.ps1

Module documentation

Requirements

Name	Version
azurerm	=3.71.0

Providers

Name	Version
azurerm	3.71.0

Modules

Name	Source	Version
resource_group	./modules/example_submodule	n/a

Resources

Name	Type
azurerm_resource_group.public	resource
azurerm_client_config.current	data source

Inputs

Name	Description	Type	Default	Required
prefix	Prefix for all resources	string	n/a	yes
resource_group_location	Resource group location	string	n/a	yes
resource_group_name	Resource group name	string	n/a	yes

Outputs

No outputs.