CreateContainerGroup

The operation that you want to perform. Set the value to CreateContainerGroup.

The image of the container.

The name of the image.

The name of the container group.

The region ID of the container group.

The ID of the security group to which the container group belongs. Container groups from the same security group can access each other.

The ID of the VSwitch. Currently, container groups can only be deployed in Virtual Private Clouds (VPCs).

The number of IP addresses in the VSwitch CIDR block determines the maximum number of container groups that can be created in the VSwitch. Before you create a container group, plan the CIDR block of the VSwitch.

The ID of the zone where the container group is deployed. If you do not specify this parameter, the system assigns a zone ID for the container group. The default value is the zone ID assigned by the system.

The restart policy of the container group. Default value: Always.

The key of the tag.

The value of the tag.

The address of the image repository.

The username used to log on to the image repository.

The password used to log on to the image repository.

The amount of CPU resources allocated to the container. Unit: vCPUs.

The amount of memory resources allocated to the container. Unit: GiB.

The working directory of the container.

The policy for pulling an image.

The commands used to start the container. A maximum of 20 commands can be specified to start a container. Each command is a string and can be up to 256 characters in length.

The startup parameters of the container. A maximum of 10 startup parameters can be specified to start a container.

The directory to which the volume is mounted. Data under this directory is overwritten by the data on the volume.

Specifies whether the volume is set to the read-only mode. Default value: false.

The name of the volume. The name is the same as the volume you selected when you purchased the container group.

The subdirectory of the volume.

The protocol of the container. Valid values: TCP and UDP.

The port number of the container. Valid values: 1 to 65535.

The name of the variable. The name can be1 to 128characters in length and can contain letters, digits, and underscores (_). It cannot start with a digit.

The value of the variable. The value can be 0 to 256characters in length.

The source of the variable value. Currently, the only valid value is status.podIP.

The path to the HTTP GET method.

The port for the HTTP GET method.

The scheme used for connecting to the host. Valid values: HTTP and HTTPS.

The time when the check starts. The initial time is when the container is started.

The interval for checking the container. Default value: 10. Minimum value: 1. Unit: seconds.

After the last check failed, the minimum number of consecutive times that a check must be successful before the check is declared successful. Default value: 1.

After the last check succeeded, the minimum number of consecutive times that a check must fail before the check is declared failed. Default value: 3.

The timeout period of the check. Default value: 1. Minimum value: 1. Unit: seconds.

The commands used to check the container.

The path to the HTTP GET method.

The port for the HTTP GET method.

The scheme used for connecting to the host. Valid values: HTTP and HTTPS.

The time when the check starts. The initial time is when the container is started.

The interval for checking the container. Default value: 10. Minimum value: 1. Unit: seconds.

After the last check failed, the minimum number of consecutive times that a check must be successful before the check is declared successful. Default value: 1. Currently, the value must be 1.

After the last check succeeded, the minimum number of consecutive times that a check must fail before the check is declared failed. Default value: 3.

The timeout period of the check. Default value: 1. Minimum value: 1. Unit: seconds.

The commands used to check the container.

The capability that you can add. Currently, the only valid value is NET_ADMIN.

Specifies whether the root file system is set to the read-only mode. Default value: true.

The user ID with which the container runs processes.

The port for the TCP socket method.

The port for the TCP socket method.

Specifies whether the container allocates buffer resources to standard input streams while the container is running. If no value is specified, an end-of-file (EoF) error may occur. Default value: false.

Specifies whether standard input streams are disconnected after a client is disconnected. If Container.N.Stdin is set to true, standard input streams remain connected among multiple sessions. If Container.N.StdinOnce is set to true, standard input streams are connected after the container is started, and remain idle until a client is connected to receive data. After the client is disconnected, streams are also disconnected, and remain disconnected until the container is started again.

Specifies whether interaction is enabled. Default value: false. For example, if the command is "/bin/bash", this parameter is set to true.

The amount of graphics processing unit (GPU) resources allocated to the container.

The name of the volume.

The address of the Network File System (NFS) server.

The path to the nfs volume.

Specifies whether the nfs volume is set to the read-only mode. Default value: false.

The content of the configuration file. The maximum size of the file can be 32 KB.

The relative path to the configuration file.

The permissions on the ConfigFile volume.

The type of the volume.

The storage medium of the emptyDir volume. If you do not specify a storage medium for the emptyDir volume, it stores data in the file system of a node by default. A value of Memory indicates that the emptyDir volume stores data in the memory.

The default permissions on the ConfigFile volume.

The ID of the disk as a volume.

The file system type of the disk as a volume.

The storage size of the disk as a volume. Unit: GiB.

The name of the FlexVolume driver.

The type of the mounted file system. The default value is determined by the script of FlexVolume.

The FlexVolume objects. Each object is a key-value pair contained in a JSON string.

The instance ID of the Elastic IP Address (EIP).

The name of the init container.

The image of the container.

The amount of CPU resources allocated to the container.

The amount of memory resources allocated to the container.

The working directory of the container.

The restart policy of the image.

The commands used to start the container.

The startup parameters of the container.

The directory to which the volume is mounted. Data under this directory is overwritten by the data on the volume.

Specifies whether the volume is set to the read-only mode. Default value: false.

The name of the volume.

The subdirectory of the volume. The container group can mount different directories of the same volume to different subdirectories of containers.

The protocol of the container. Valid values: TCP and UDP.

The port number of the container. Valid values: 1 to 65535.

The name of the variable. The name can be1 to 128 characters in length and can contain letters, digits, and underscores (_). It cannot start with a digit.

The value of the variable. The value can be 0 to 256 characters in length.

The source of the variable value. Currently, the only valid value is status.podIP.

The capability that you can add. Currently, the only valid value is NET_ADMIN.

Specifies whether the root file system is set to the read-only mode. Default value: true.

The user ID with which the container runs processes.

The amount of GPU resources allocated to the container.

The IP addresses of Domain Name System (DNS) servers.

The DNS search domains.

The name of the object.

The value of the object.

The amount of CPU resources allocated to the container group.

The amount of memory resources allocated to the container group.

The ID of the resource group.

The DNS policy set for the container group.

The client token that is used to guarantee the idempotence of the request. You can use the client to generate the value, but you must make sure that the value is unique among different requests. The token can only contain ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence.

The IP address of the host.

The hostname of the container group.

The instance type of the container group.

The name of the security context that the container group runs.

The variable value of the security context that the container group runs.

Specifies whether to enable logging. Default value: False.

The ID of the image cache snapshot.

The Resource Access Management (RAM) role that the container group assumes. ECI and ECS share the same RAM role. For more information, see Use the instance RAM role by calling APIs.

The Network Time Protocol (NTP) server of the container group.

The buffer time for the program to handle operations before it is stopped.

Specifies whether to automatically match the image cache.

The number of IPv6 addresses.

The maximum period for restarting the container group. Unit: seconds.

The preemption policy for the preemptible instance.

Default value: NoSpot. Valid values:

NoSpot: the regular pay-as-you-go instance.

SpotWithPriceLimit: the preemptible instance with a user-defined upper price limit.

SpotAsPriceGo: the preemptible instance whose price is based on the current market price.

The maximum hourly price of the instance. This parameter is valid only when SpotStrategy is set to SpotWithPriceLimit. A maximum of three decimal places can be specified.