WebhookDefinition

Represents information about a webhook and its definition.

authentication

Supported options are GITHUB_HMAC, IP, and UNAUTHENTICATED.

Important

When creating CodePipeline webhooks, do not use your own credentials or reuse the same secret token across multiple webhooks. For optimal security, generate a unique secret token for each webhook you create. The secret token is an arbitrary string that you provide, which GitHub uses to compute and sign the webhook payloads sent to CodePipeline, for protecting the integrity and authenticity of the webhook payloads. Using your own credentials or reusing the same token across multiple webhooks can lead to security vulnerabilities.

For information about the authentication scheme implemented by GITHUB_HMAC, see Securing your webhooks on the GitHub Developer website.
IP rejects webhooks trigger requests unless they originate from an IP address in the IP range whitelisted in the authentication configuration.
UNAUTHENTICATED accepts all webhook trigger requests regardless of origin.

Type: String

Valid Values: GITHUB_HMAC | IP | UNAUTHENTICATED

Required: Yes

authenticationConfiguration

Properties that configure the authentication applied to incoming webhook trigger requests. The required properties depend on the authentication type. For GITHUB_HMAC, only the SecretToken property must be set. For IP, only the AllowedIPRange property must be set to a valid CIDR range. For UNAUTHENTICATED, no properties can be set.

Type: WebhookAuthConfiguration object

Required: Yes

filters

A list of rules applied to the body/payload sent in the POST request to a webhook URL. All defined rules must pass for the request to be accepted and the pipeline started.

Type: Array of WebhookFilterRule objects

Array Members: Maximum number of 5 items.

Required: Yes

name

The name of the webhook.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 100.

Pattern: [A-Za-z0-9.@\-_]+

Required: Yes

targetAction

The name of the action in a pipeline you want to connect to the webhook. The action must be from the source (first) stage of the pipeline.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 100.

Pattern: [A-Za-z0-9.@\-_]+

Required: Yes

targetPipeline

The name of the pipeline you want to connect to the webhook.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 100.

Pattern: [A-Za-z0-9.@\-_]+

Required: Yes

WebhookDefinition

Contents

Important

See Also