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ContainerApps


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Resource Overview​

Azure Container Apps is a managed serverless execution environment for running container-based applications.
Applications can be deployed and operated by configuring revision management, init containers, storage volume attachments, and ingress (external access) settings based on a connected Container Apps Environment.

Associated Resources​

Parent Resources​

Resource Configuration​

  • included_container_apps_environment : Resource ID of the connected Container Apps Environment

  • revision_mode : Versioning mode of the container app - Single, Multiple

  • max_replicas : Maximum number of container instances that can be created during autoscaling - 1 ~ 300

  • min_replicas : Minimum number of container instances to always maintain - 1 ~ 300

Init Container Settings (init_container)​

  • init_container.args : List of arguments passed at container startup

  • init_container.command : Command to execute in the container

  • init_container.cpu_memory : CPU and memory resource allocation for the container - CPU/Memory format

  • init_container.image : Container image used for the init container

Volume Settings (volume)​

  • volume.storage_type : Type of storage to attach - AzureFile, EmptyDir, Secret

Container Settings (container)​

  • container.args : List of arguments passed at container startup

  • container.command : Command to execute in the container

  • container.cpu_memory : CPU and memory resource allocation for the container - CPU/Memory format

  • container.image : Container image used in the container

Liveness Probe Settings (container.liveness_probe)​

  • container.liveness_probe.failure_count_threshold : Number of consecutive failures allowed before considering the probe failed - 1 ~ 30

  • container.liveness_probe.enable_header : Whether to enable custom headers - true, false

  • container.liveness_probe.header : Custom headers to send - header_name:header_value

  • container.liveness_probe.host : Host name to send the probe request to

  • container.liveness_probe.initial_delay : Delay before the first probe after container startup (seconds) - 0 ~ 60

  • container.liveness_probe.interval_seconds : Probe execution interval (seconds) - 1 ~ 240

  • container.liveness_probe.path : Path to call for HTTP probe requests

  • container.liveness_probe.port : Container port number that receives probe requests - 1 ~ 65535

  • container.liveness_probe.timeout : Maximum response wait time (seconds) - 1 ~ 240

  • container.liveness_probe.transport : Probe transport protocol - TCP, HTTP, HTTPS

Volume Mount Settings (container.volume_mounts)​

  • container.volume_mounts.target_volume_name : Name of the volume to mount

  • container.volume_mounts.path : Path inside the container where the volume will be mounted

Ingress Settings (ingress)​

  • ingress.enable_insecure_connections : Whether to allow unsecured connections over HTTP - true, false

  • ingress.enable_external_connections : Whether external access to the container app is allowed - true, false

  • ingress.transport : Protocol used to communicate with the container app - auto, http, http2, tcp

IP Restriction Settings (ingress.ip_security_restriction)​

  • ingress.ip_security_restriction.action : Whether to allow or deny the specified IP range - true, false

  • ingress.ip_security_restriction.ip_address_range : IP address range to apply

  • ingress.target_port : Port number listened to inside the container

  • ingress.exposed_port : Port number exposed externally

Traffic Splitting Settings (ingress.traffic_weight)​

  • ingress.traffic_weight.enable_using_latest_revision : Whether to always route traffic to the latest revision - true, false

  • ingress.traffic_weight.revision_suffix : Suffix used to distinguish revisions

  • ingress.traffic_weight.percentage : Percentage of traffic assigned to the revision

References​