Terraform-provider-azurerm: Support for azurerm_app_service_certificate for App Service Environments

[milagrofrost]

I cannot get my app services that reside in an ASE to recognize that I uploaded a cert for them to use when using terraform. If I upload the cert in the WebGUI, the cert shows up as a valid cert for Custom Domain SSL binding.

Comparing the JSON between the WebGUI upload and the terraform apply, I see this JSON block is missing when you run terraform:

        "hostingEnvironmentProfile": {
            "id": "/subscriptions/0xxxxxxxxxxxx/resourceGroups/rsg_name/providers/Microsoft.Web/hostingEnvironments/ase_name",
            "name": "ase_name",
            "type": "Microsoft.Web/hostingEnvironments"
        },

this hostingEnvironmentProfile parameter is not an available option in azure terraform provider. Without this parameter when you're using ASE, the cert is uploaded, but not useable by any ASE app services.

Current code in terraform:

resource "azurerm_app_service_certificate" "cert_upload" {
  name                = "appsrv-cert"
  resource_group_name = "rsg_name"
  location            = "eastus"
  pfx_blob            = "${base64encode(file("cert_file.pfx"))}"
  password            = "12345"
}

[wmdave]

I ran in to the same problem and believe it can be resolved with just a slight change. I forked and modified the certificates resource definition and tested and this seems to work. Happy to PR if desired.

https://github.com/wmdave/terraform-provider-azurerm/blob/master/azurerm/internal/services/web/resource_arm_app_service_certificate.go

Tested with TF file like

resource "azurerm_app_service_certificate" "tf-fds-demo-01-torbit-cert" {
  name                           = "a-certificate-name"
  resource_group_name            = "a-resource-group-name"
  location                       = "southcentralus"
  pfx_blob                       = filebase64("a-pfx-file.pfx")
  password                       = "not-the-password"
  hosting_environment_profile_id = "/subscriptions/<subscription-id>/resourceGroups/<resource-group>/providers/Microsoft.Web/hostingEnvironments/<ase-name>"

[katbyte]

@wmdave - happy to accept a pr 🙂

[wmdave]

PR Created. https://github.com/terraform-providers/terraform-provider-azurerm/pull/7087

[tombuildsstuff]

Fixed via #7087

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