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Azure Container Apps allows you to run microservices and containerized applications on a serverless platform. With Container Apps, you enjoy the benefits of running containers while leaving behind the concerns of manually configuring cloud infrastructure and complex container orchestrators.
This article demonstrates how to deploy an existing container to Azure Container Apps by using the Azure portal.
Note
Private registry authorization is supported via registry username and password.
Prerequisites
- An Azure account with an active subscription. If you don't have one, you can create one for free.
Create a container app
To create your container app, start at the Azure portal home page.
Sign in to the Azure portal.
Search for and select Container Apps in the search bar.
Select the Create button, then choose + Container App.
Basics tab
On the Basics tab, enter the following information:
| Setting | Action |
|---|---|
| Subscription | Select your Azure subscription. |
| Resource group | Select Create new and enter my-container-apps. |
| Container app name | Enter my-container-app. |
| Optimize for Azure Functions | Leave the checkbox unchecked. |
| Deployment source | Select Container image. |
| Region | Select Canada Central. |
| Container Apps environment | Accept the default. |
Select Next: Container.
Container tab
On the Container tab, enter the following information:
| Setting | Action |
|---|---|
| Use quickstart image | Uncheck the checkbox. |
| Name | Enter my-portal-app. |
| Image source | Select your container image repository source. If your container is hosted in a registry other than Azure Container Registry, select Docker Hub or other registries. |
| Subscription | Select your Azure subscription. |
| Registry | Select your registry. |
| Image and image tag | Enter the image name, including tag. |
Select Next: Ingress.
Ingress tab
| Setting | Action |
|---|---|
| Ingress | Check or uncheck the checkbox. |
If you checked the box to enable ingress, configure the following settings:
| Setting | Action |
|---|---|
| Ingress traffic | Select Limited to Container App Environment to restrict traffic to this container app. Select Accepting traffic from anywhere to publicly expose your container app. |
| Target port | Enter the port you want to expose your container app. |
Deploy the container app
Select the Review and create button.
If no errors are found, the Create button is enabled.
If there are errors, any tab containing errors is marked with a red dot. Navigate to the appropriate tab. Fields containing an error are highlighted in red. Once all errors are fixed, select Review and create again.
Select Create.
A page with the message Deployment is in progress is displayed. Once the deployment is successfully completed, you see the message: Your deployment is complete.
Verify deployment
You can verify your deployment is successful by querying the Log Analytics workspace. You might need to wait 5 to 10 minutes for the analytics to arrive for the first time before you're able to query the logs.
Select Go to resource to view your new container app.
Under Monitoring, select Logs.
Select KQL mode from the menu bar.
Enter the following query:
ContainerAppConsoleLogs_CL | where ContainerAppName_s == 'my-container-app' | project ContainerAppName_s, Log_s, TimeGeneratedSelect the Run button.
Inspect the results in the table.
Clean up resources
If you're not going to continue to use this application, you can delete the Azure Container Apps instance and all the associated services by removing the resource group.
Select your resource group from the Overview section, then select the Delete resource group button.
Confirm the resource group name, and then select Delete. The process to delete the resource group might take a few minutes to complete.
Tip
Having issues? Let us know on GitHub by opening an issue in the Azure Container Apps repo.