Configure a blue-green deployment for the application load balancer using the given strategy. This modifies the default actions of the given listener. When stickiness is enabled, requests routed to a target group remain in the same group for the duration you specify.
Inputs
Field
Type
Description
region [required]
enum
default: us-east-1
listenerARN [required]
string
The Amazon Resource Name (ARN) of the load balancer listener.
blueTargetARN [required]
string
The Amazon Resource Name (ARN) of the blue target environment.
greenTargetARN [required]
string
The Amazon Resource Name (ARN) of the green target environment.
greenWeight
number
The percentage of traffic routed to the green environment. The default value is 0, meaning that the blue environment carries the full production traffic by default. The blue target weight is implicitly inferred.
The time period during which requests from a client are routed to the same target group.
Outputs
Expand All
Field
Type
Description
listener
object
ListenerArn
string
The Amazon Resource Name (ARN) of the listener.
LoadBalancerArn
string
The Amazon Resource Name (ARN) of the load balancer.
Port
number
The port on which the load balancer is listening.
Protocol
string
The protocol for connections from clients to the load balancer.
Certificates
[object]
[HTTPS or TLS listener] The default certificate for the listener.
CertificateArn
string
The Amazon Resource Name (ARN) of the certificate.
IsDefault
boolean
Indicates whether the certificate is the default certificate. Do not set this value when specifying a certificate as an input. This value is not included in the output when describing a listener, but is included when describing listener certificates.
SslPolicy
string
[HTTPS or TLS listener] The security policy that defines which protocols and ciphers are supported.
DefaultActions
[object]
The default actions for the listener.
Type [required]
string
The type of action.
TargetGroupArn
string
The Amazon Resource Name (ARN) of the target group. Specify only when Type is forward and you want to route to a single target group. To route to one or more target groups, use ForwardConfig instead.
AuthenticateOidcConfig
object
[HTTPS listeners] Information about an identity provider that is compliant with OpenID Connect (OIDC). Specify only when Type is authenticate-oidc.
Issuer [required]
string
The OIDC issuer identifier of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.
AuthorizationEndpoint [required]
string
The authorization endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.
TokenEndpoint [required]
string
The token endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.
UserInfoEndpoint [required]
string
The user info endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.
ClientId [required]
string
The OAuth 2.0 client identifier.
ClientSecret
string
The OAuth 2.0 client secret. This parameter is required if you are creating a rule. If you are modifying a rule, you can omit this parameter if you set UseExistingClientSecret to true.
SessionCookieName
string
The name of the cookie used to maintain session information. The default is AWSELBAuthSessionCookie.
Scope
string
The set of user claims to be requested from the IdP. The default is openid. To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.
SessionTimeout
number
The maximum duration of the authentication session, in seconds. The default is 604800 seconds (7 days).
AuthenticationRequestExtraParams
object
The query parameters (up to 10) to include in the redirect request to the authorization endpoint.
OnUnauthenticatedRequest
string
The behavior if the user is not authenticated. The following are possible values: deny - Return an HTTP 401 Unauthorized error. allow - Allow the request to be forwarded to the target. authenticate - Redirect the request to the IdP authorization endpoint. This is the default value.
UseExistingClientSecret
boolean
Indicates whether to use the existing client secret when modifying a rule. If you are creating a rule, you can omit this parameter or set it to false.
AuthenticateCognitoConfig
object
[HTTPS listeners] Information for using Amazon Cognito to authenticate users. Specify only when Type is authenticate-cognito.
UserPoolArn [required]
string
The Amazon Resource Name (ARN) of the Amazon Cognito user pool.
UserPoolClientId [required]
string
The ID of the Amazon Cognito user pool client.
UserPoolDomain [required]
string
The domain prefix or fully-qualified domain name of the Amazon Cognito user pool.
SessionCookieName
string
The name of the cookie used to maintain session information. The default is AWSELBAuthSessionCookie.
Scope
string
The set of user claims to be requested from the IdP. The default is openid. To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.
SessionTimeout
number
The maximum duration of the authentication session, in seconds. The default is 604800 seconds (7 days).
AuthenticationRequestExtraParams
object
The query parameters (up to 10) to include in the redirect request to the authorization endpoint.
OnUnauthenticatedRequest
string
The behavior if the user is not authenticated. The following are possible values: deny - Return an HTTP 401 Unauthorized error. allow - Allow the request to be forwarded to the target. authenticate - Redirect the request to the IdP authorization endpoint. This is the default value.
Order
number
The order for the action. This value is required for rules with multiple actions. The action with the lowest value for order is performed first.
RedirectConfig
object
[Application Load Balancer] Information for creating a redirect action. Specify only when Type is redirect.
Protocol
string
The protocol. You can specify HTTP, HTTPS, or #{protocol}. You can redirect HTTP to HTTP, HTTP to HTTPS, and HTTPS to HTTPS. You cannot redirect HTTPS to HTTP.
Port
string
The port. You can specify a value from 1 to 65535 or #{port}.
Host
string
The hostname. This component is not percent-encoded. The hostname can contain #{host}.
Path
string
The absolute path, starting with the leading "/". This component is not percent-encoded. The path can contain #{host}, #{path}, and #{port}.
Query
string
The query parameters, URL-encoded when necessary, but not percent-encoded. Do not include the leading "?", as it is automatically added. You can specify any of the reserved keywords.
StatusCode [required]
string
The HTTP redirect code. The redirect is either permanent (HTTP 301) or temporary (HTTP 302).
FixedResponseConfig
object
[Application Load Balancer] Information for creating an action that returns a custom HTTP response. Specify only when Type is fixed-response.
MessageBody
string
The message.
StatusCode [required]
string
The HTTP response code (2XX, 4XX, or 5XX).
ContentType
string
The content type. Valid Values: text/plain, text/css, text/html, application/javascript, application/json.
ForwardConfig
object
Information for creating an action that distributes requests among one or more target groups. For Network Load Balancers, you can specify a single target group. Specify only when Type is forward. If you specify both ForwardConfig and TargetGroupArn, you can specify only one target group using ForwardConfig and it must be the same target group specified in TargetGroupArn.
TargetGroups
[object]
One or more target groups. For Network Load Balancers, you can specify a single target group.
TargetGroupArn
string
The Amazon Resource Name (ARN) of the target group.
Weight
number
The weight. The range is 0 to 999.
TargetGroupStickinessConfig
object
The target group stickiness for the rule.
Enabled
boolean
Indicates whether target group stickiness is enabled.
DurationSeconds
number
The time period, in seconds, during which requests from a client should be routed to the same target group. The range is 1-604800 seconds (7 days).
AlpnPolicy
[string]
[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.
