Create a (free!) App Services Managed Managed Certificates with Bicep
Create a (free!) App Services Managed Certificate with Bicep
An certificates in Azure App Services is bind to an host name, this can be an apex (or naked) domain (https://robertdeveen.com) or a subdomain (https://www.robertdeveen.com or https://subdomain.robertdeveen.com), or a combination of these two (for example one certificate for https://robertdeveen.com and https://www.robertdeveen.com).
To create an App Services Managed Certificate there are two ways to create a certificate with Bicep. One for a apex domain and one for an subdomain. The validation of the ownership of the domain is the main difference. To generate a certificate the certificate authority would like to validate that the domain you try to get a certificate for is yours. That you are the owner of that (sub)domain name.