Schedule Placement Constraint Args
data class SchedulePlacementConstraintArgs(val expression: Output<String>? = null, val type: Output<SchedulePlacementConstraintType>? = null) : ConvertibleToJava<SchedulePlacementConstraintArgs>
An object representing a constraint on task placement.
Constructors
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constructor(expression: Output<String>? = null, type: Output<SchedulePlacementConstraintType>? = null)
Properties
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A cluster query language expression to apply to the constraint. You cannot specify an expression if the constraint type is distinctInstance. To learn more, see Cluster Query Language in the Amazon Elastic Container Service Developer Guide.
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The type of constraint. Use distinctInstance
to ensure that each task in a particular group is running on a different container instance. Use memberOf
to restrict the selection to a group of valid candidates.