Amazonka.ECS.Types.DeploymentCircuitBreaker

Documentation

data DeploymentCircuitBreaker

The deployment circuit breaker can only be used for services using the rolling update (ECS) deployment type that aren't behind a Classic Load Balancer.

The deployment circuit breaker determines whether a service deployment will fail if the service can't reach a steady state. If enabled, a service deployment will transition to a failed state and stop launching new tasks. You can also configure Amazon ECS to roll back your service to the last completed deployment after a failure. For more information, see Rolling update in the Amazon Elastic Container Service Developer Guide.

See: newDeploymentCircuitBreaker smart constructor.

Constructors

DeploymentCircuitBreaker'

Fields

• enable :: Bool

  Determines whether to use the deployment circuit breaker logic for the service.

• rollback :: Bool

  Determines whether to configure Amazon ECS to roll back the service if a service deployment fails. If rollback is on, when a service deployment fails, the service is rolled back to the last deployment that completed successfully.

Instances

FromJSON DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

parseJSON :: Value -> Parser DeploymentCircuitBreaker

parseJSONList :: Value -> Parser [DeploymentCircuitBreaker]

ToJSON DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

toJSON :: DeploymentCircuitBreaker -> Value

toEncoding :: DeploymentCircuitBreaker -> Encoding

toJSONList :: [DeploymentCircuitBreaker] -> Value

toEncodingList :: [DeploymentCircuitBreaker] -> Encoding

Generic DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Associated Types

type Rep DeploymentCircuitBreaker :: Type -> Type

Methods

from :: DeploymentCircuitBreaker -> Rep DeploymentCircuitBreaker x

to :: Rep DeploymentCircuitBreaker x -> DeploymentCircuitBreaker

Read DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

readsPrec :: Int -> ReadS DeploymentCircuitBreaker

readList :: ReadS [DeploymentCircuitBreaker]

readPrec :: ReadPrec DeploymentCircuitBreaker

readListPrec :: ReadPrec [DeploymentCircuitBreaker]

Show DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

showsPrec :: Int -> DeploymentCircuitBreaker -> ShowS

show :: DeploymentCircuitBreaker -> String

showList :: [DeploymentCircuitBreaker] -> ShowS

NFData DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

rnf :: DeploymentCircuitBreaker -> ()

Eq DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

(==) :: DeploymentCircuitBreaker -> DeploymentCircuitBreaker -> Bool

(/=) :: DeploymentCircuitBreaker -> DeploymentCircuitBreaker -> Bool

Hashable DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

Methods

hashWithSalt :: Int -> DeploymentCircuitBreaker -> Int

hash :: DeploymentCircuitBreaker -> Int

type Rep DeploymentCircuitBreaker

Defined in Amazonka.ECS.Types.DeploymentCircuitBreaker

type Rep DeploymentCircuitBreaker = D1 ('MetaData "DeploymentCircuitBreaker" "Amazonka.ECS.Types.DeploymentCircuitBreaker" "amazonka-ecs-2.0-3xFxVqi9x5nBZ44jBEC5G8" 'False) (C1 ('MetaCons "DeploymentCircuitBreaker'" 'PrefixI 'True) (S1 ('MetaSel ('Just "enable") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Bool) :*: S1 ('MetaSel ('Just "rollback") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Bool)))

newDeploymentCircuitBreaker

Arguments

:: Bool

$sel:enable:DeploymentCircuitBreaker'

-> Bool

$sel:rollback:DeploymentCircuitBreaker'

-> DeploymentCircuitBreaker

Create a value of DeploymentCircuitBreaker 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:enable:DeploymentCircuitBreaker', deploymentCircuitBreaker_enable - Determines whether to use the deployment circuit breaker logic for the service.

$sel:rollback:DeploymentCircuitBreaker', deploymentCircuitBreaker_rollback - Determines whether to configure Amazon ECS to roll back the service if a service deployment fails. If rollback is on, when a service deployment fails, the service is rolled back to the last deployment that completed successfully.

deploymentCircuitBreaker_enable :: Lens' DeploymentCircuitBreaker Bool

Determines whether to use the deployment circuit breaker logic for the service.

deploymentCircuitBreaker_rollback :: Lens' DeploymentCircuitBreaker Bool

Determines whether to configure Amazon ECS to roll back the service if a service deployment fails. If rollback is on, when a service deployment fails, the service is rolled back to the last deployment that completed successfully.