Terraform module for Azure Function App

Terraform module which creates Azure Function App resources.

Features

• HTTPS enforced.
• Public network access denied by default.
• Audit logs sent to given Log Analytics workspace by default.
• Changes to app settings BUILD, BUILD_NUMBER and BUILD_ID ignored, allowing them to be configured outside of Terraform (commonly in a CI/CD pipeline).

Prerequisites

• Azure role Contributor at the resource group scope.
• Azure role Role Based Access Administrator at the Storage account scope.

Development

1. Read this document.

2. Clone this repository.

3. Configure Terraform variables in a file .devcontainer/devcontainer.env:

   TF_VAR_resource_group_name=
   TF_VAR_location=

4. Open repository in dev container.

Testing

1. Change to the test directory:

   cd test

2. Login to Azure:

   az login

3. Set active subscription:

   az account set -s <SUBSCRIPTION_NAME_OR_ID>

4. Run tests:

   go test -timeout 60m

Contributing

See Contributing guidelines.