How to make API call (HTTP) from pod in AKS to Container App

Question

I have AKS and Container App running. There are on the same VNET. I want my Container App only accessible from internal services.

• I created Container Apps Environments that use the same VNET as AKS.
• I enabled Ingress and set to limited to Vnet in Container App.
• I test by create curlimages in AKS and do curl from that pod to the Application Url provided from overview page of Container App. It didn't work. I also test nslookup. It din't work too.

I'd like to know how to achieve this. Thank you.

Answer 1

Hi Warit,

Thank you for posting your query. Have you also configured the private DNS zone for the virtual network? You'll need to create a private DNS zone through which your internal traffic will go through if you're not using a custom DNS solution, link it with your virtual network, and add your container app's IP as an A record. An example is here: Deploy with an internal Azure Container Apps environment.

For more information on private DNS zones: What is an Azure Private DNS zone?.

Thanks,

Cary