App Service Environment is not zone redundant

Description

This policy is designed to verify if the App Service Environment is zone redundant. Zone redundancy refers to the distribution of resources across different geographical zones to ensure business continuity and disaster recovery. A lack of zone redundancy could lead to service disruptions if the zone hosting the App Service Environment faces any unexpected issues such as outages or natural disasters. Therefore, it's crucial to establish zone redundancy to prevent service availability issues and potential data loss.

Code Example

resource "azurerm_app_service_environment_v3" "example" {
  name                = "example-ase"
  // ...
  zone_redundant = true
}

Remediation

Terraform

• Resource: azurerm_app_service_environment_v3
• Arguments: zone_redundant

To fix this issue, you need to enable zone redundancy for the App Service Environment by setting the `zone_redundant` attribute to `true`.

Rule Details

Field	Value
ID	IAC-0738
Severity	MEDIUM
IaC Type	Terraform
Frameworks	Terraform, TerraformPlan
Checkov ID	CKV_AZURE_231

References

• Checkov Rule

---