azure-custom-domain

Map a subdomain to an Azure Container App with Cloudflare DNS and SSL.

2|Updated Mar 7, 2026

Search Tags:#automation #azure #container-apps #dns-management #ssl-certificate #cloudflare-dns #asuid-verification

Ready to run

npx skills add https://github.com/enkira-ai/claude-plugins --skill azure-custom-domain

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: azure-custom-domain
Source: https://github.com/enkira-ai/claude-plugins/tree/main/plugins/enkira-azure-containerapp/skills/azure-custom-domain
Command: npx skills add https://github.com/enkira-ai/claude-plugins --skill azure-custom-domain

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

End-to-end domain mapping for Azure Container Apps with Cloudflare DNS and SSL provisioning to bind a custom subdomain to your app.

Core Features & Use Cases

End-to-end workflow to map a subdomain in a Cloudflare-managed zone to an Azure Container App with external ingress.
Automates DNS provisioning (CNAME and ASUID TXT) and verification, SSL certificate provisioning, and hostname binding.
Supports rollback and safe teardown to remove DNS records and bindings if needed.

Quick Start

Map a subdomain to your Azure Container App, configure Cloudflare DNS records, verify ownership via ASUID, and bind a managed SSL certificate.

Frequently Asked Questions about azure-custom-domain

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I map a custom domain to an Azure Container App?▼

To map a custom domain to an Azure Container App, you need to configure external ingress, provision Cloudflare DNS records, verify ownership via an ASUID TXT record, and bind a managed SSL certificate to the hostname.

How does ASUID verification work for Azure Container Apps?▼

ASUID verification works by adding a specific TXT record to your Cloudflare DNS zone, which proves domain ownership and allows Azure to validate the hostname binding for your Azure Container App.

What do I need to automate Azure Container App DNS provisioning with Cloudflare?▼

To automate Azure Container App DNS provisioning with Cloudflare, you need the Azure CLI, a Cloudflare API token stored via Infisical, and access to shared-infra credentials for permissions on the target subscription.

Can I automatically provision an SSL certificate for an Azure Container App using Cloudflare DNS?▼

Yes, this end-to-end domain mapping workflow automatically provisions a managed SSL certificate for an Azure Container App after configuring the necessary CNAME and ASUID TXT records in your Cloudflare DNS zone.

How do I safely remove a custom domain and DNS records from an Azure Container App?▼

You can safely remove a custom domain and DNS records from an Azure Container App by executing a rollback or safe teardown process, which deletes the Cloudflare DNS records and unbinds the hostname.