Azure Container Apps

Manage serverless containerized applications.

List container apps

az containerapp list --query '[].{Name:name,ResourceGroup:resourceGroup,Status:provisioningState,FQDN:properties.configuration.ingress.fqdn}' -o table

Show app details

az containerapp show --name my-app --resource-group my-rg | jq '{name, provisioningState, fqdn: .properties.configuration.ingress.fqdn, image: .properties.template.containers[0].image, replicas: .properties.template.scale}'

View logs

az containerapp logs show --name my-app --resource-group my-rg --tail 50

Update container image

az containerapp update --name my-app --resource-group my-rg \
  --image myregistry.azurecr.io/my-app:v2 | jq '{name, provisioningState}'

Scale replicas

az containerapp update --name my-app --resource-group my-rg \
  --min-replicas 1 --max-replicas 10

Set environment variables

az containerapp update --name my-app --resource-group my-rg \
  --set-env-vars "KEY=value" "DB_HOST=mydb.postgres.database.azure.com"

List revisions

az containerapp revision list --name my-app --resource-group my-rg --query '[].{Name:name,Active:active,TrafficWeight:trafficWeight,Created:createdTime}' -o table

Activate/deactivate revision

az containerapp revision activate --name my-app --resource-group my-rg --revision my-app--rev1

Notes

• Container Apps auto-scale based on HTTP traffic, KEDA scalers, or CPU/memory.
• Use revisions for blue-green deployments.
• Confirm before updating images, scaling, or modifying configuration.