Struct aws_sdk_gamelift::client::fluent_builders::UpdateGameServerGroup

pub struct UpdateGameServerGroup<C = DynConnector, M = DefaultMiddleware, R = Standard> { /* fields omitted */ }

Fluent builder constructing a request to UpdateGameServerGroup.

This operation is used with the GameLift FleetIQ solution and game server groups.

Updates GameLift FleetIQ-specific properties for a game server group. Many Auto Scaling group properties are updated on the Auto Scaling group directly, including the launch template, Auto Scaling policies, and maximum/minimum/desired instance counts.

To update the game server group, specify the game server group ID and provide the updated values. Before applying the updates, the new values are validated to ensure that GameLift FleetIQ can continue to perform instance balancing activity. If successful, a GameServerGroup object is returned.

Learn more

GameLift FleetIQ Guide

Related actions

CreateGameServerGroup | ListGameServerGroups | DescribeGameServerGroup | UpdateGameServerGroup | DeleteGameServerGroup | ResumeGameServerGroup | SuspendGameServerGroup | DescribeGameServerInstances | All APIs by task

Implementations

impl<C, M, R> UpdateGameServerGroup<C, M, R> where
    C: SmithyConnector,
    M: SmithyMiddleware<C>,
    R: NewRequestPolicy, 

pub async fn send(
    self
) -> Result<UpdateGameServerGroupOutput, SdkError<UpdateGameServerGroupError>> where
    R::Policy: SmithyRetryPolicy<UpdateGameServerGroupInputOperationOutputAlias, UpdateGameServerGroupOutput, UpdateGameServerGroupError, UpdateGameServerGroupInputOperationRetryAlias>, 

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn game_server_group_name(self, inp: impl Into<String>) -> Self

A unique identifier for the game server group. Use either the GameServerGroup name or ARN value.

pub fn set_game_server_group_name(self, input: Option<String>) -> Self

A unique identifier for the game server group. Use either the GameServerGroup name or ARN value.

pub fn role_arn(self, inp: impl Into<String>) -> Self

The Amazon Resource Name (ARN) for an IAM role that allows Amazon GameLift to access your EC2 Auto Scaling groups.

pub fn set_role_arn(self, input: Option<String>) -> Self

The Amazon Resource Name (ARN) for an IAM role that allows Amazon GameLift to access your EC2 Auto Scaling groups.

pub fn instance_definitions(self, inp: impl Into<InstanceDefinition>) -> Self

Appends an item to InstanceDefinitions.

To override the contents of this collection use set_instance_definitions.

An updated list of EC2 instance types to use in the Auto Scaling group. The instance definitions must specify at least two different instance types that are supported by GameLift FleetIQ. This updated list replaces the entire current list of instance definitions for the game server group. For more information on instance types, see EC2 Instance Types in the Amazon EC2 User Guide. You can optionally specify capacity weighting for each instance type. If no weight value is specified for an instance type, it is set to the default value "1". For more information about capacity weighting, see Instance Weighting for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.

pub fn set_instance_definitions(
    self,
    input: Option<Vec<InstanceDefinition>>
) -> Self

An updated list of EC2 instance types to use in the Auto Scaling group. The instance definitions must specify at least two different instance types that are supported by GameLift FleetIQ. This updated list replaces the entire current list of instance definitions for the game server group. For more information on instance types, see EC2 Instance Types in the Amazon EC2 User Guide. You can optionally specify capacity weighting for each instance type. If no weight value is specified for an instance type, it is set to the default value "1". For more information about capacity weighting, see Instance Weighting for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide.

pub fn game_server_protection_policy(
    self,
    inp: GameServerProtectionPolicy
) -> Self

A flag that indicates whether instances in the game server group are protected from early termination. Unprotected instances that have active game servers running might be terminated during a scale-down event, causing players to be dropped from the game. Protected instances cannot be terminated while there are active game servers running except in the event of a forced game server group deletion (see ). An exception to this is with Spot Instances, which can be terminated by AWS regardless of protection status. This property is set to NO_PROTECTION by default.

pub fn set_game_server_protection_policy(
    self,
    input: Option<GameServerProtectionPolicy>
) -> Self

A flag that indicates whether instances in the game server group are protected from early termination. Unprotected instances that have active game servers running might be terminated during a scale-down event, causing players to be dropped from the game. Protected instances cannot be terminated while there are active game servers running except in the event of a forced game server group deletion (see ). An exception to this is with Spot Instances, which can be terminated by AWS regardless of protection status. This property is set to NO_PROTECTION by default.

pub fn balancing_strategy(self, inp: BalancingStrategy) -> Self

Indicates how GameLift FleetIQ balances the use of Spot Instances and On-Demand Instances in the game server group. Method options include the following:

• SPOT_ONLY - Only Spot Instances are used in the game server group. If Spot Instances are unavailable or not viable for game hosting, the game server group provides no hosting capacity until Spot Instances can again be used. Until then, no new instances are started, and the existing nonviable Spot Instances are terminated (after current gameplay ends) and are not replaced.

• SPOT_PREFERRED - (default value) Spot Instances are used whenever available in the game server group. If Spot Instances are unavailable, the game server group continues to provide hosting capacity by falling back to On-Demand Instances. Existing nonviable Spot Instances are terminated (after current gameplay ends) and are replaced with new On-Demand Instances.

• ON_DEMAND_ONLY - Only On-Demand Instances are used in the game server group. No Spot Instances are used, even when available, while this balancing strategy is in force.

pub fn set_balancing_strategy(self, input: Option<BalancingStrategy>) -> Self

Indicates how GameLift FleetIQ balances the use of Spot Instances and On-Demand Instances in the game server group. Method options include the following:

• SPOT_ONLY - Only Spot Instances are used in the game server group. If Spot Instances are unavailable or not viable for game hosting, the game server group provides no hosting capacity until Spot Instances can again be used. Until then, no new instances are started, and the existing nonviable Spot Instances are terminated (after current gameplay ends) and are not replaced.

• SPOT_PREFERRED - (default value) Spot Instances are used whenever available in the game server group. If Spot Instances are unavailable, the game server group continues to provide hosting capacity by falling back to On-Demand Instances. Existing nonviable Spot Instances are terminated (after current gameplay ends) and are replaced with new On-Demand Instances.

• ON_DEMAND_ONLY - Only On-Demand Instances are used in the game server group. No Spot Instances are used, even when available, while this balancing strategy is in force.

Trait Implementations

impl<C: Debug, M: Debug, R: Debug> Debug for UpdateGameServerGroup<C, M, R>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.