Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails

Description

Documentation

data AwsEcsServicePlacementStrategiesDetails Source #

A placement strategy that determines how to place the tasks for the service.

See: newAwsEcsServicePlacementStrategiesDetails smart constructor.

Constructors

AwsEcsServicePlacementStrategiesDetails'

Fields

field :: Maybe Text
The field to apply the placement strategy against.
For the spread placement strategy, valid values are instanceId (or host, which has the same effect), or any platform or custom attribute that is applied to a container instance, such as attribute:ecs.availability-zone.
For the binpack placement strategy, valid values are cpu and memory.
For the random placement strategy, this attribute is not used.
type' :: Maybe Text
The type of placement strategy.
The random placement strategy randomly places tasks on available candidates.
The spread placement strategy spreads placement across available candidates evenly based on the value of Field.
The binpack strategy places tasks on available candidates that have the least available amount of the resource that is specified in Field.
Valid values: random | spread | binpack

Instances

Instances details

Eq AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods (==) :: AwsEcsServicePlacementStrategiesDetails -> AwsEcsServicePlacementStrategiesDetails -> Bool # (/=) :: AwsEcsServicePlacementStrategiesDetails -> AwsEcsServicePlacementStrategiesDetails -> Bool #
Read AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods readsPrec :: Int -> ReadS AwsEcsServicePlacementStrategiesDetails # readList :: ReadS [AwsEcsServicePlacementStrategiesDetails] # readPrec :: ReadPrec AwsEcsServicePlacementStrategiesDetails # readListPrec :: ReadPrec [AwsEcsServicePlacementStrategiesDetails] #
Show AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods showsPrec :: Int -> AwsEcsServicePlacementStrategiesDetails -> ShowS # show :: AwsEcsServicePlacementStrategiesDetails -> String # showList :: [AwsEcsServicePlacementStrategiesDetails] -> ShowS #
Generic AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Associated Types type Rep AwsEcsServicePlacementStrategiesDetails :: Type -> Type # Methods from :: AwsEcsServicePlacementStrategiesDetails -> Rep AwsEcsServicePlacementStrategiesDetails x # to :: Rep AwsEcsServicePlacementStrategiesDetails x -> AwsEcsServicePlacementStrategiesDetails #
NFData AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods rnf :: AwsEcsServicePlacementStrategiesDetails -> () #
Hashable AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods hashWithSalt :: Int -> AwsEcsServicePlacementStrategiesDetails -> Int # hash :: AwsEcsServicePlacementStrategiesDetails -> Int #
ToJSON AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods toJSON :: AwsEcsServicePlacementStrategiesDetails -> Value # toEncoding :: AwsEcsServicePlacementStrategiesDetails -> Encoding # toJSONList :: [AwsEcsServicePlacementStrategiesDetails] -> Value # toEncodingList :: [AwsEcsServicePlacementStrategiesDetails] -> Encoding #
FromJSON AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails Methods parseJSON :: Value -> Parser AwsEcsServicePlacementStrategiesDetails # parseJSONList :: Value -> Parser [AwsEcsServicePlacementStrategiesDetails] #
type Rep AwsEcsServicePlacementStrategiesDetails Source #
Instance details Defined in Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails type Rep AwsEcsServicePlacementStrategiesDetails = D1 ('MetaData "AwsEcsServicePlacementStrategiesDetails" "Amazonka.SecurityHub.Types.AwsEcsServicePlacementStrategiesDetails" "libZSservicesZSamazonka-securityhubZSamazonka-securityhub" 'False) (C1 ('MetaCons "AwsEcsServicePlacementStrategiesDetails'" 'PrefixI 'True) (S1 ('MetaSel ('Just "field") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "type'") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text))))

newAwsEcsServicePlacementStrategiesDetails :: AwsEcsServicePlacementStrategiesDetails Source #

Create a value of AwsEcsServicePlacementStrategiesDetails with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:field:AwsEcsServicePlacementStrategiesDetails', awsEcsServicePlacementStrategiesDetails_field - The field to apply the placement strategy against.

For the spread placement strategy, valid values are instanceId (or host, which has the same effect), or any platform or custom attribute that is applied to a container instance, such as attribute:ecs.availability-zone.

For the binpack placement strategy, valid values are cpu and memory.

For the random placement strategy, this attribute is not used.

$sel:type':AwsEcsServicePlacementStrategiesDetails', awsEcsServicePlacementStrategiesDetails_type - The type of placement strategy.

The random placement strategy randomly places tasks on available candidates.

The spread placement strategy spreads placement across available candidates evenly based on the value of Field.

The binpack strategy places tasks on available candidates that have the least available amount of the resource that is specified in Field.

Valid values: random | spread | binpack

awsEcsServicePlacementStrategiesDetails_field :: Lens' AwsEcsServicePlacementStrategiesDetails (Maybe Text) Source #

The field to apply the placement strategy against.